Market Cap
Low in industry
PE TTM
Negative PE TTM
PEG TTM
Price to Book
Negative Price to Book
Beta 1Year
| Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|
| Hansen Maia A. | COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.03 per share. | 18 Dec 2023 | 67 | 70,010 (0%) | 0% | 0.0 | 2 | Common Stock |
| Daniel Camardo A. | Director, CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.44 per share. | 04 Oct 2023 | 19,993 | 285,341 (0%) | 0% | 0.4 | 8,797 | Common Stock |
| A. Maia Hansen | COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.44 per share. | 04 Oct 2023 | 23,149 | 70,144 (0%) | 0% | 0.4 | 10,186 | Common Stock |
| Maia A. Hansen | Chief Operating Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.91 per share. | 05 Jul 2023 | 7,026 | 77,237 (0%) | 0% | 0.9 | 6,422 | Common Stock |
| Daniel A. Camardo | Director, CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.91 per share. | 05 Jul 2023 | 19,993 | 305,334 (0%) | 0% | 0.9 | 18,274 | Common Stock |
| Maia A. Hansen | Chief Operating Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.93 per share. | 16 Jun 2023 | 270 | 84,263 (0%) | 0% | 0.9 | 251 | Common Stock |
| Maia A. Hansen | Chief Operating Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.00 per share. | 04 Apr 2023 | 7,366 | 84,533 (0%) | 0% | 1 | 7,366 | Common Stock |
| Daniel A. Camardo | Director, CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.00 per share. | 04 Apr 2023 | 19,993 | 325,327 (0%) | 0% | 1 | 19,993 | Common Stock |
| Jack L. Wyszomierski | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Jan 2023 | 22,321 | 35,141 (0%) | 0% | 0 | Common Stock | |
| Jane Wasman | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Jan 2023 | 22,321 | 35,141 (0%) | 0% | 0 | Common Stock | |
| Ismail Kola | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Jan 2023 | 35,714 | 60,226 (0%) | 0% | 0 | Common Stock | |
| Joseph Nolan | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Jan 2023 | 27,428 | 27,428 | - | - | NonQualified Stock Option (right to purchase) | |
| Joseph Nolan | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Jan 2023 | 21,951 | 21,951 (0%) | 0% | 0 | Common Stock | |
| Maia A. Hansen | Chief Operating Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.85 per share. | 04 Jan 2023 | 8,253 | 91,899 (0%) | 0% | 0.8 | 7,015 | Common Stock |
| Daniel A. Camardo | Director, CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.85 per share. | 04 Jan 2023 | 23,484 | 345,320 (0%) | 0% | 0.8 | 19,961 | Common Stock |
| Maia A. Hansen | Chief Operating Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.81 per share. | 19 Dec 2022 | 67 | 7,559 (0%) | 0% | 0.8 | 54 | Common Stock |
| Daniel A. Camardo | Director, CEO | Purchase of securities on an exchange or from another person at price $ 0.55 per share. | 22 Nov 2022 | 100,000 | 368,804 (0%) | 0% | 0.5 | 54,960 | Common Stock |
| Maia A. Hansen | Chief Operating Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Oct 2022 | 92,593 | 100,219 (0%) | 0% | 0 | Common Stock | |
| Daniel A. Camardo | Director, Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Oct 2022 | 263,492 | 268,804 (0%) | 0% | 0 | Common Stock | |
| Maia A. Hansen | Chief Operating Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.58 per share. | 19 Sep 2022 | 12 | 7,626 (0%) | 0% | 1.6 | 19 | Common Stock |
| Jack L. Wyszomierski | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Sep 2022 | 12,820 | 12,820 (0%) | 0% | 0 | Common Stock | |
| Jack L. Wyszomierski | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Sep 2022 | 32,042 | 32,042 | - | - | Stock Option (right to purchase) | |
| Jane Wasman | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Sep 2022 | 32,042 | 64,084 | - | - | Stock Option (right to purchase) | |
| Jane Wasman | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Sep 2022 | 12,820 | 12,820 (0%) | 0% | 0 | Common Stock | |
| Kenneth H. Traub | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Sep 2022 | 12,820 | 22,223 (0%) | 0% | 0 | Common Stock | |
| Kenneth H. Traub | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Sep 2022 | 32,042 | 32,042 | - | - | Stock Option (right to purchase) | |
| Ismail Kola | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Sep 2022 | 20,512 | 24,512 (0%) | 0% | 0 | Common Stock | |
| Ismail Kola | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Sep 2022 | 32,042 | 32,042 | - | - | Stock Option (right to purchase) | |
| John J. Harrington | Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.28 per share. | 17 Jun 2022 | 24,824 | 679,237 (0%) | 0% | 0.3 | 6,951 | Common Stock |
| Ivor Macleod | Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.28 per share. | 17 Jun 2022 | 624 | 143,290 (0%) | 0% | 0.3 | 175 | Common Stock |
| Maia A. Hansen | Chief Operating Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2022 | 33,333 | 190,958 (0%) | 0% | 0 | Common Stock | |
| Maia A. Hansen | Chief Operating Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2022 | 50,000 | 50,000 | - | - | Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.83 per share. | 17 Mar 2022 | 13,893 | 704,061 (0%) | 0% | 0.8 | 11,531 | Common Stock |
| William Lehmann | President, COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.83 per share. | 17 Mar 2022 | 7,258 | 466,531 (0%) | 0% | 0.8 | 6,024 | Common Stock |
| Ivor Macleod | Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.83 per share. | 17 Mar 2022 | 1,292 | 143,914 (0%) | 0% | 0.8 | 1,072 | Common Stock |
| Daniel A. Camardo | Director, CEO | Purchase of securities on an exchange or from another person at price $ 0.77 per share. | 17 Mar 2022 | 132,800 | 132,800 (0%) | 0% | 0.8 | 102,256 | Common Stock |
| Daniel A. Camardo | Director, CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 14 Feb 2022 | 4,000,000 | 4,000,000 | - | - | Stock Option (right to purchase) | |
| William Lehmann | Interim CEO, President, COO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Dec 2021 | 5,000 | 107,680 | - | - | Stock Option (right to purchase) | |
| William Lehmann | Interim CEO, President, COO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 1.28 per share. | 15 Dec 2021 | 5,000 | 481,287 (0%) | 0% | 1.3 | 6,400 | Common Stock |
| Ismail Kola | Director | Purchase of securities on an exchange or from another person at price $ 0.96 per share. | 19 Nov 2021 | 85,000 | 100,000 (0%) | 0% | 1.0 | 81,702 | Common Stock |
| Ivor Macleod | Chief Financial Officer | Purchase of securities on an exchange or from another person at price $ 1.18 per share. | 17 Nov 2021 | 15,000 | 146,583 (0%) | 0% | 1.2 | 17,706 | Common Stock |
| William Lehmann | Interim CEO, President, COO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 1.28 per share. | 28 Oct 2021 | 5,000 | 476,287 (0%) | 0% | 1.3 | 6,400 | Common Stock |
| William Lehmann | Interim CEO, President, COO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Oct 2021 | 5,000 | 112,680 | - | - | Stock Option (right to purchase) | |
| William Lehmann | Interim CEO, President, COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.47 per share. | 17 Sep 2021 | 8,234 | 501,287 (0%) | 0% | 1.5 | 12,104 | Common Stock |
| William Lehmann | Interim CEO, President, COO | Sale of securities on an exchange or to another person at price $ 1.41 per share. | 17 Sep 2021 | 30,000 | 471,287 (0%) | 0% | 1.4 | 42,300 | Common Stock |
| Ivor Macleod | Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.47 per share. | 17 Sep 2021 | 1,750 | 131,583 (0%) | 0% | 1.5 | 2,573 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.55 per share. | 17 Jun 2021 | 15,970 | 768,991 (0%) | 0% | 1.6 | 24,754 | Common Stock |
| William Lehmann | Interim CEO, President, COO | Sale of securities on an exchange or to another person at price $ 1.54 per share. | 17 Jun 2021 | 30,000 | 509,521 (0%) | 0% | 1.5 | 46,284 | Common Stock |
| William Lehmann | Interim CEO, President, COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.55 per share. | 17 Jun 2021 | 12,648 | 539,521 (0%) | 0% | 1.5 | 19,604 | Common Stock |
| Jack L. Wyszomierski | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2021 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Jane Wasman | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2021 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Lorin Jeffry Randall | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2021 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Ismail Kola | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2021 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Baiju R. Shah | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2021 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Katherine Kalin | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2021 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Jun 2021 | 133,333 | 805,728 (0%) | 0% | 0 | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Jun 2021 | 300,000 | 300,000 | - | - | Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.55 per share. | 11 Jun 2021 | 20,767 | 784,961 (0%) | 0% | 1.5 | 32,129 | Common Stock |
| William Lehmann | Interim CEO, President, COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Jun 2021 | 300,000 | 300,000 | - | - | Stock Option (right to purchase) | |
| William Lehmann | Interim CEO, President, COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Jun 2021 | 133,333 | 552,169 (0%) | 0% | 0 | Common Stock | |
| Ivor Macleod | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Jun 2021 | 300,000 | 300,000 | - | - | Stock Option (right to purchase) | |
| Ivor Macleod | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Jun 2021 | 133,333 | 133,333 (0%) | 0% | 0 | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.75 per share. | 08 Jun 2021 | 27,107 | 672,395 (0%) | 0% | 1.8 | 47,554 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.75 per share. | 28 May 2021 | 20,247 | 699,702 (0%) | 0% | 1.8 | 35,499 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.75 per share. | 28 May 2021 | 200 | 699,502 (0%) | 0% | 1.8 | 350 | Common Stock |
| William Lehmann | Interim CEO | Sale of securities on an exchange or to another person at price $ 1.91 per share. | 17 Mar 2021 | 25,000 | 418,836 (0%) | 0% | 1.9 | 47,743 | Common Stock |
| William Lehmann | Interim CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.95 per share. | 17 Mar 2021 | 13,264 | 443,836 (0%) | 0% | 2.0 | 25,865 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 1.97 per share. | 16 Mar 2021 | 10,000 | 403,692 (0%) | 0% | 2.0 | 19,655 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.95 per share. | 16 Mar 2021 | 9,548 | 413,692 (0%) | 0% | 2.0 | 18,619 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.97 per share. | 15 Mar 2021 | 5,000 | 740,795 (0%) | 0% | 2.0 | 9,841 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.95 per share. | 15 Mar 2021 | 15,846 | 719,949 (0%) | 0% | 2.0 | 30,900 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 2.02 per share. | 15 Mar 2021 | 5,000 | 735,795 (0%) | 0% | 2.0 | 10,075 | Common Stock |
| Ismail Kola | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Mar 2021 | 100,000 | 100,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 01 Mar 2021 | 100,000 | 100,000 | - | - | Employee Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 01 Mar 2021 | 750,000 | 750,000 | - | - | Employee Stock Option (right to purchase) | |
| William Lehmann | Interim CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 01 Mar 2021 | 500,000 | 500,000 | - | - | Employee Stock Option (right to purchase) | |
| Ivor Macleod | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 01 Mar 2021 | 250,000 | 250,000 | - | - | Employee Stock Option (right to purchase) | |
| Kenneth H. Traub | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Feb 2021 | 100,000 | 100,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.98 per share. | 17 Dec 2020 | 26,650 | 1,680,920 (1%) | 0% | 2.0 | 52,767 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.98 per share. | 17 Dec 2020 | 15,976 | 745,795 (0%) | 0% | 2.0 | 31,632 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.98 per share. | 17 Dec 2020 | 13,425 | 477,100 (0%) | 0% | 2.0 | 26,582 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 2.02 per share. | 17 Dec 2020 | 20,000 | 457,100 (0%) | 0% | 2.0 | 40,424 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 1.92 per share. | 15 Dec 2020 | 10,000 | 432,175 (0%) | 0% | 1.9 | 19,216 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.98 per share. | 15 Dec 2020 | 8,935 | 423,240 (0%) | 0% | 2.0 | 17,691 | Common Stock |
| Jane Wasman | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Nov 2020 | 100,000 | 100,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Baiju R. Shah | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Nov 2020 | 100,000 | 100,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Katherine Kalin | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Nov 2020 | 100,000 | 100,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.06 per share. | 17 Sep 2020 | 26,656 | 1,707,570 (1%) | 0% | 2.1 | 54,911 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.06 per share. | 17 Sep 2020 | 8,943 | 442,175 (0%) | 0% | 2.1 | 18,423 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 2.04 per share. | 17 Sep 2020 | 20,000 | 490,525 (0%) | 0% | 2.0 | 40,764 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.06 per share. | 17 Sep 2020 | 13,528 | 510,525 (0%) | 0% | 2.1 | 27,868 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.06 per share. | 15 Sep 2020 | 15,947 | 761,771 (0%) | 0% | 2.1 | 32,851 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 2.21 per share. | 15 Sep 2020 | 5,000 | 782,718 (0%) | 0% | 2.2 | 11,033 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 2.15 per share. | 15 Sep 2020 | 5,000 | 777,718 (0%) | 0% | 2.2 | 10,761 | Common Stock |
| Kenneth H. Traub | Director | Purchase of securities on an exchange or from another person at price $ 2.35 per share. | 22 Jun 2020 | 20,000 | 115,093 (0%) | 0% | 2.4 | 47,000 | Common Stock |
| Kenneth H. Traub | Director | Purchase of securities on an exchange or from another person at price $ 2.34 per share. | 22 Jun 2020 | 20,000 | 155,093 (0%) | 0% | 2.3 | 46,800 | Common Stock |
| Kenneth H. Traub | Director | Purchase of securities on an exchange or from another person at price $ 2.25 per share. | 22 Jun 2020 | 20,000 | 175,093 (0%) | 0% | 2.3 | 45,000 | Common Stock |
| Kenneth H. Traub | Director | Purchase of securities on an exchange or from another person at price $ 2.19 per share. | 22 Jun 2020 | 10,000 | 235,093 (0%) | 0% | 2.2 | 21,900 | Common Stock |
| Kenneth H. Traub | Director | Purchase of securities on an exchange or from another person at price $ 2.24 per share. | 22 Jun 2020 | 20,000 | 225,093 (0%) | 0% | 2.2 | 44,800 | Common Stock |
| Kenneth H. Traub | Director | Purchase of securities on an exchange or from another person at price $ 2.21 per share. | 22 Jun 2020 | 20,000 | 205,093 (0%) | 0% | 2.2 | 44,200 | Common Stock |
| Kenneth H. Traub | Director | Purchase of securities on an exchange or from another person at price $ 2.38 per share. | 22 Jun 2020 | 10,000 | 185,093 (0%) | 0% | 2.4 | 23,800 | Common Stock |
| Kenneth H. Traub | Director | Purchase of securities on an exchange or from another person at price $ 2.45 per share. | 22 Jun 2020 | 20,000 | 135,093 (0%) | 0% | 2.5 | 49,000 | Common Stock |
| Jack L. Wyszomierski | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2020 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Kenneth H. Traub | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2020 | 100,000 | 100,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Lorin Jeffry Randall | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2020 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Lee Babiss | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2020 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Ismail Kola | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2020 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2020 | 233,333 | 1,734,226 (1%) | 0% | 0 | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2020 | 525,000 | 525,000 | - | - | Stock Option (right to purchase) | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.94 per share. | 17 Jun 2020 | 26,494 | 1,500,893 (0%) | 0% | 2.9 | 77,892 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.94 per share. | 17 Jun 2020 | 8,510 | 363,118 (0%) | 0% | 2.9 | 25,019 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2020 | 88,000 | 451,118 (0%) | 0% | 0 | Common Stock | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2020 | 198,000 | 198,000 | - | - | Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.94 per share. | 17 Jun 2020 | 16,397 | 654,385 (0%) | 0% | 2.9 | 48,207 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2020 | 300,000 | 300,000 | - | - | Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2020 | 133,333 | 787,718 (0%) | 0% | 0 | Common Stock | |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.94 per share. | 17 Jun 2020 | 14,925 | 410,720 (0%) | 0% | 2.9 | 43,880 | Common Stock |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2020 | 133,333 | 544,053 (0%) | 0% | 0 | Common Stock | |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2020 | 300,000 | 300,000 | - | - | Stock Option (right to purchase) | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 2.86 per share. | 17 Jun 2020 | 20,000 | 524,053 (0%) | 0% | 2.9 | 57,176 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 2.90 per share. | 30 Mar 2020 | 51,483 | 509,522 (0%) | 0% | 2.9 | 149,357 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 4.26 per share. | 30 Mar 2020 | 43,081 | 371,628 (0%) | 0% | 4.3 | 183,348 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 3.81 per share. | 30 Mar 2020 | 47,474 | 414,709 (0%) | 0% | 3.8 | 180,928 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 3.40 per share. | 30 Mar 2020 | 47,339 | 462,183 (0%) | 0% | 3.4 | 161,118 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 2.40 per share. | 30 Mar 2020 | 44,929 | 561,005 (0%) | 0% | 2.4 | 107,834 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.46 per share. | 17 Mar 2020 | 25,970 | 1,527,387 (0%) | 0% | 1.5 | 37,916 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.46 per share. | 17 Mar 2020 | 9,305 | 605,934 (0%) | 0% | 1.5 | 13,585 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 1.39 per share. | 17 Mar 2020 | 30,000 | 425,645 (0%) | 0% | 1.4 | 41,679 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.46 per share. | 17 Mar 2020 | 13,991 | 455,645 (0%) | 0% | 1.5 | 20,427 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.25 per share. | 16 Mar 2020 | 5,000 | 693,220 (0%) | 0% | 1.3 | 6,254 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.46 per share. | 16 Mar 2020 | 17,438 | 670,782 (0%) | 0% | 1.5 | 25,459 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.32 per share. | 16 Mar 2020 | 5,000 | 688,220 (0%) | 0% | 1.3 | 6,586 | Common Stock |
| Ivor Macleod | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 31 Jan 2020 | 600,000 | 600,000 | - | - | Employee Stock Option (right to purchase) | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.18 per share. | 17 Dec 2019 | 17,220 | 1,553,357 (0%) | 0% | 1.2 | 20,320 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.18 per share. | 17 Dec 2019 | 8,299 | 615,239 (0%) | 0% | 1.2 | 9,793 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 1.17 per share. | 17 Dec 2019 | 30,000 | 469,636 (0%) | 0% | 1.2 | 35,202 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.18 per share. | 17 Dec 2019 | 12,560 | 499,636 (0%) | 0% | 1.2 | 14,821 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.18 per share. | 16 Dec 2019 | 16,840 | 698,220 (0%) | 0% | 1.2 | 19,871 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.22 per share. | 16 Dec 2019 | 5,000 | 715,060 (0%) | 0% | 1.2 | 6,103 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.24 per share. | 16 Dec 2019 | 5,000 | 720,060 (0%) | 0% | 1.2 | 6,185 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.49 per share. | 17 Sep 2019 | 25,372 | 1,570,577 (1%) | 0% | 1.5 | 37,804 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.49 per share. | 17 Sep 2019 | 8,117 | 623,538 (0%) | 0% | 1.5 | 12,094 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.49 per share. | 17 Sep 2019 | 16,066 | 725,060 (0%) | 0% | 1.5 | 23,938 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 1.44 per share. | 17 Sep 2019 | 30,000 | 512,196 (0%) | 0% | 1.4 | 43,260 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.49 per share. | 17 Sep 2019 | 12,756 | 542,196 (0%) | 0% | 1.5 | 19,006 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 1.28 per share. | 12 Aug 2019 | 20,000 | 1,595,949 (1%) | 0% | 1.3 | 25,600 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 12 Aug 2019 | 20,000 | 180,752 | - | - | Employee Stock Option (right to purchase) | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.83 per share. | 17 Jun 2019 | 13,965 | 1,575,949 (1%) | 0% | 1.8 | 25,556 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.83 per share. | 17 Jun 2019 | 4,964 | 631,655 (0%) | 0% | 1.8 | 9,084 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.83 per share. | 17 Jun 2019 | 9,052 | 741,126 (0%) | 0% | 1.8 | 16,565 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 1.80 per share. | 17 Jun 2019 | 20,000 | 554,952 (0%) | 0% | 1.8 | 36,090 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.83 per share. | 17 Jun 2019 | 9,311 | 574,952 (0%) | 0% | 1.8 | 17,039 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 261,008 | 1,589,914 (1%) | 0% | 0 | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 587,280 | 587,280 | - | - | Stock Option (right to purchase) | |
| Jack L. Wyszomierski | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 195,776 | 195,776 | - | - | Stock Option (right to purchase) | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 87,008 | 636,619 (0%) | 0% | 0 | Common Stock | |
| Lorin Jeffry Randall | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 130,512 | 750,178 (0%) | 0% | 0 | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 293,648 | 293,648 | - | - | Stock Option (right to purchase) | |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 293,648 | 293,648 | - | - | Stock Option (right to purchase) | |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 130,512 | 584,263 (0%) | 0% | 0 | Common Stock | |
| Lee Babiss | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Ismail Kola | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jun 2019 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.51 per share. | 17 Mar 2019 | 4,817 | 549,611 (0%) | 0% | 1.5 | 7,274 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 1.53 per share. | 17 Mar 2019 | 15,000 | 453,751 (0%) | 0% | 1.5 | 22,947 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.51 per share. | 17 Mar 2019 | 9,311 | 468,751 (0%) | 0% | 1.5 | 14,060 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.54 per share. | 14 Mar 2019 | 7,500 | 628,718 (0%) | 0% | 1.5 | 11,550 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.51 per share. | 14 Mar 2019 | 9,052 | 619,666 (0%) | 0% | 1.5 | 13,669 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.57 per share. | 14 Mar 2019 | 7,500 | 636,218 (0%) | 0% | 1.6 | 11,738 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.72 per share. | 17 Dec 2018 | 13,965 | 1,328,906 (0%) | 0% | 1.7 | 24,020 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.72 per share. | 17 Dec 2018 | 4,964 | 554,428 (0%) | 0% | 1.7 | 8,538 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 1.73 per share. | 17 Dec 2018 | 15,000 | 478,062 (0%) | 0% | 1.7 | 25,911 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.72 per share. | 17 Dec 2018 | 9,311 | 493,062 (0%) | 0% | 1.7 | 16,015 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 2.00 per share. | 13 Dec 2018 | 7,500 | 660,270 (0%) | 0% | 2.0 | 15,017 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.86 per share. | 13 Dec 2018 | 7,500 | 652,770 (0%) | 0% | 1.9 | 13,963 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.72 per share. | 13 Dec 2018 | 9,052 | 643,718 (0%) | 0% | 1.7 | 15,569 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.88 per share. | 17 Sep 2018 | 13,965 | 1,342,871 (0%) | 0% | 1.9 | 26,254 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.88 per share. | 17 Sep 2018 | 4,964 | 559,392 (0%) | 0% | 1.9 | 9,332 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 1.88 per share. | 17 Sep 2018 | 15,000 | 502,373 (0%) | 0% | 1.9 | 28,200 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.88 per share. | 17 Sep 2018 | 9,311 | 517,373 (0%) | 0% | 1.9 | 17,505 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.91 per share. | 13 Sep 2018 | 7,500 | 684,320 (0%) | 0% | 1.9 | 14,348 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.91 per share. | 13 Sep 2018 | 7,500 | 676,820 (0%) | 0% | 1.9 | 14,359 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.88 per share. | 13 Sep 2018 | 9,050 | 667,770 (0%) | 0% | 1.9 | 17,014 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 2.01 per share. | 08 Aug 2018 | 2,800 | 590,424 (0%) | 0% | 2.0 | 5,619 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 2.01 per share. | 08 Aug 2018 | 25,068 | 564,356 (0%) | 0% | 2.0 | 50,367 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 2.00 per share. | 08 Aug 2018 | 1,000 | 589,424 (0%) | 0% | 2 | 2,000 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 2.00 per share. | 01 Aug 2018 | 4,700 | 602,944 (0%) | 0% | 2.0 | 9,423 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Sale of securities on an exchange or to another person at price $ 2.01 per share. | 01 Aug 2018 | 9,720 | 593,224 (0%) | 0% | 2.0 | 19,491 | Common Stock |
| Jack L. Wyszomierski | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2018 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Lorin Jeffry Randall | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2018 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Lee Babiss | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2018 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Ismail Kola | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2018 | 50,000 | 50,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2018 | 147,600 | 1,356,836 (0%) | 0% | 0 | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2018 | 350,400 | 350,400 | - | - | Incentive Stock Option (right to purchase) | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.32 per share. | 15 Jun 2018 | 11,983 | 1,209,236 (0%) | 0% | 2.3 | 27,801 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2018 | 50,400 | 607,644 (0%) | 0% | 0 | Common Stock | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2018 | 120,000 | 120,000 | - | - | Incentive Stock Option (right to purchase) | |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.32 per share. | 15 Jun 2018 | 4,565 | 557,244 (0%) | 0% | 2.3 | 10,591 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 2.24 per share. | 15 Jun 2018 | 16,000 | 526,684 (0%) | 0% | 2.2 | 35,906 | Common Stock |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2018 | 230,004 | 230,004 | - | - | Incentive Stock Option (right to purchase) | |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2018 | 96,600 | 556,684 (0%) | 0% | 0 | Common Stock | |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.32 per share. | 15 Jun 2018 | 7,889 | 460,084 (0%) | 0% | 2.3 | 18,302 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 2.25 per share. | 15 Jun 2018 | 14,000 | 542,684 (0%) | 0% | 2.2 | 31,475 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 14 Jun 2018 | 225,000 | 225,000 | - | - | Incentive Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 2.31 per share. | 14 Jun 2018 | 7,500 | 612,503 (0%) | 0% | 2.3 | 17,294 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.32 per share. | 14 Jun 2018 | 7,683 | 604,820 (0%) | 0% | 2.3 | 17,825 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 2.30 per share. | 14 Jun 2018 | 7,500 | 597,320 (0%) | 0% | 2.3 | 17,219 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 14 Jun 2018 | 94,500 | 691,820 (0%) | 0% | 0 | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.86 per share. | 17 Mar 2018 | 11,983 | 1,221,219 (0%) | 0% | 1.9 | 22,288 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.86 per share. | 17 Mar 2018 | 5,055 | 561,809 (0%) | 0% | 1.9 | 9,402 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 1.89 per share. | 17 Mar 2018 | 14,000 | 467,973 (0%) | 0% | 1.9 | 26,460 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.86 per share. | 17 Mar 2018 | 7,739 | 481,973 (0%) | 0% | 1.9 | 14,395 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.83 per share. | 15 Mar 2018 | 7,500 | 627,532 (0%) | 0% | 1.8 | 13,707 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.86 per share. | 15 Mar 2018 | 7,529 | 620,003 (0%) | 0% | 1.9 | 14,004 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.86 per share. | 15 Mar 2018 | 7,500 | 635,032 (0%) | 0% | 1.9 | 13,940 | Common Stock |
| Hardy TS Kagimoto | Director | Other type of transaction at price $ 0.00 per share. | 13 Mar 2018 | 4,000,000 | 0 | - | - | Warrant (right to purchase) | |
| Hardy TS Kagimoto | Director | Other type of transaction at price $ 1.76 per share. | 13 Mar 2018 | 4,000,000 | 16,000,000 (10%) | 2% | 1.8 | 7,040,000 | Common Stock |
| Hardy TS Kagimoto | Director | Other type of transaction at price $ 1.76 per share. | 13 Mar 2018 | 4,000,000 | 16,000,000 (10%) | 2% | 1.8 | 7,040,000 | Common Stock |
| Hardy TS Kagimoto | Director | Other type of transaction at price $ 1.76 per share. | 13 Mar 2018 | 12,000,000 | 12,000,000 (7%) | 7% | 1.8 | 21,120,000 | Common Stock |
| Hardy TS Kagimoto | Director | Other type of transaction at price $ 1.76 per share. | 13 Mar 2018 | 12,000,000 | 12,000,000 (7%) | 7% | 1.8 | 21,120,000 | Common Stock |
| Hardy TS Kagimoto | Director | Other type of transaction at price $ 0.00 per share. | 13 Mar 2018 | 4,000,000 | 0 | - | - | Warrant (right to purchase) | |
| Hardy TS Kagimoto | Director | Other type of transaction at price $ 1.72 per share. | 13 Mar 2018 | 310,526 | 16,310,526 (10%) | 0% | 1.7 | 534,105 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.67 per share. | 18 Dec 2017 | 13,168 | 1,233,202 (1%) | 0% | 1.7 | 21,991 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.67 per share. | 18 Dec 2017 | 5,018 | 566,864 (0%) | 0% | 1.7 | 8,380 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.67 per share. | 18 Dec 2017 | 8,668 | 503,712 (0%) | 0% | 1.7 | 14,476 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 1.80 per share. | 18 Dec 2017 | 14,000 | 489,712 (0%) | 0% | 1.8 | 25,252 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.67 per share. | 15 Dec 2017 | 8,442 | 650,032 (0%) | 0% | 1.7 | 14,098 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.77 per share. | 15 Dec 2017 | 7,500 | 642,532 (0%) | 0% | 1.8 | 13,279 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.68 per share. | 15 Dec 2017 | 7,500 | 658,474 (0%) | 0% | 1.7 | 12,602 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.22 per share. | 17 Sep 2017 | 13,168 | 1,246,370 (1%) | 0% | 2.2 | 29,233 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.22 per share. | 17 Sep 2017 | 5,018 | 571,882 (0%) | 0% | 2.2 | 11,140 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 2.38 per share. | 17 Sep 2017 | 15,000 | 512,380 (0%) | 0% | 2.4 | 35,726 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.22 per share. | 17 Sep 2017 | 8,668 | 527,380 (0%) | 0% | 2.2 | 19,243 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 2.14 per share. | 15 Sep 2017 | 10,000 | 679,416 (0%) | 0% | 2.1 | 21,409 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 2.22 per share. | 15 Sep 2017 | 5,000 | 665,974 (0%) | 0% | 2.2 | 11,099 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.22 per share. | 15 Sep 2017 | 8,442 | 670,974 (0%) | 0% | 2.2 | 18,741 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.42 per share. | 17 Jun 2017 | 8,475 | 1,259,538 (1%) | 0% | 1.4 | 12,035 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.42 per share. | 17 Jun 2017 | 3,305 | 576,900 (0%) | 0% | 1.4 | 4,693 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.42 per share. | 17 Jun 2017 | 5,440 | 536,048 (0%) | 0% | 1.4 | 7,725 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.42 per share. | 15 Jun 2017 | 5,327 | 689,416 (0%) | 0% | 1.4 | 7,564 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.44 per share. | 15 Jun 2017 | 18,000 | 694,743 (0%) | 0% | 1.4 | 25,846 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 1.47 per share. | 15 Jun 2017 | 18,000 | 712,743 (0%) | 0% | 1.5 | 26,395 | Common Stock |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 225,008 | 1,268,013 (1%) | 0% | 0 | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 500,000 | 500,000 | - | - | Employee Stock Option (right to purchase) | |
| Jack L. Wyszomierski | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 30,000 | 30,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 194,000 | 194,000 | - | - | Employee Stock Option (right to purchase) | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 82,000 | 580,205 (0%) | 0% | 0 | Common Stock | |
| Lorin Jeffry Randall | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 30,000 | 30,000 | - | - | NonQualified Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 348,608 | 348,608 | - | - | Employee Stock Option (right to purchase) | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 149,392 | 730,743 (0%) | 0% | 0 | Common Stock | |
| Jordan S. Davis | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 30,000 | 30,000 | - | - | NonQualified Stock Option (right to purchase) | |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 154,800 | 541,488 (0%) | 0% | 0 | Common Stock | |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 361,200 | 361,200 | - | - | Employee Stock Option (right to purchase) | |
| Lee Babiss | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 30,000 | 30,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Ismail Kola | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jun 2017 | 30,000 | 30,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.15 per share. | 17 Mar 2017 | 8,475 | 1,043,005 (0%) | 0% | 1.1 | 9,746 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.15 per share. | 17 Mar 2017 | 3,610 | 498,205 (0%) | 0% | 1.2 | 4,152 | Common Stock |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.15 per share. | 17 Mar 2017 | 5,294 | 581,351 (0%) | 0% | 1.1 | 6,088 | Common Stock |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 1.15 per share. | 17 Mar 2017 | 5,413 | 386,688 (0%) | 0% | 1.2 | 6,225 | Common Stock |
| Laura K. Campbell | Senior Vice Pres Finance | Purchase of securities on an exchange or from another person at price $ 1.01 per share. | 01 Feb 2017 | 20,000 | 501,815 (0%) | 0% | 1.0 | 20,200 | Common Stock |
| Jordan S. Davis | None | Purchase of securities on an exchange or from another person at price $ 1.01 per share. | 01 Feb 2017 | 203,320 | 2,177,776 (2%) | 0% | 1.0 | 205,353 | Common Stock |
| Jordan S. Davis | None | Purchase of securities on an exchange or from another person at price $ 1.01 per share. | 01 Feb 2017 | 18,645 | 199,704 (0%) | 0% | 1.0 | 18,831 | Common Stock |
| Jordan S. Davis | None | Purchase of securities on an exchange or from another person at price $ 1.01 per share. | 01 Feb 2017 | 25,535 | 273,520 (0%) | 0% | 1.0 | 25,790 | Common Stock |
| Ismail Kola | None | Purchase of securities on an exchange or from another person at price $ 1.01 per share. | 01 Feb 2017 | 15,000 | 15,000 (0%) | 0% | 1.0 | 15,150 | Common Stock |
| Ismail Kola | None | Purchase of securities on an exchange or from another person at price $ 1.01 per share. | 01 Feb 2017 | 15,000 | 15,000 (0%) | 0% | 1.0 | 15,150 | Common Stock |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Dec 2016 | 3,000 | 392,101 | - | - | Common Stock | |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2016 | 5,358 | 395,101 | - | - | Common Stock | |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2016 | 3,256 | 481,815 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2016 | 8,348 | 1,051,480 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 15 Dec 2016 | 7,500 | 599,392 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 15 Dec 2016 | 7,500 | 591,892 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 15 Dec 2016 | 5,247 | 586,645 | - | - | Common Stock | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Sep 2016 | 3,000 | 400,459 | - | - | Common Stock | |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Sep 2016 | 5,358 | 403,459 | - | - | Common Stock | |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Sep 2016 | 3,256 | 485,071 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Sep 2016 | 8,348 | 1,059,828 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 15 Sep 2016 | 7,500 | 619,639 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 15 Sep 2016 | 5,247 | 606,892 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 15 Sep 2016 | 7,500 | 612,139 | - | - | Common Stock | |
| Jack L. Wyszomierski | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2016 | 30,000 | 30,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Jordan S. Davis | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2016 | 60,000 | 60,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Lorin Jeffry Randall | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2016 | 30,000 | 30,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Lee Babiss | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2016 | 30,000 | 30,000 | - | - | NonQualified Stock Option (right to purchase) | |
| Ismail Kola | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2016 | 30,000 | 30,000 | - | - | NonQualified Stock Option (right to purchase) | |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2016 | 15,703 | 279,017 | - | - | Common Stock | |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2016 | 361,200 | 361,200 | - | - | Employee Stock Option (right to purchase) | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2016 | 12,000 | 408,817 | - | - | Common Stock | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2016 | 13,000 | 420,817 | - | - | Common Stock | |
| William Lehmann | President and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2016 | 154,800 | 433,817 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2016 | 15,619 | 479,927 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2016 | 2,180 | 477,747 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2016 | 149,392 | 627,139 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2016 | 348,608 | 348,608 | - | - | Employee Stock Option (right to purchase) | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2016 | 158,208 | 158,208 | - | - | Employee Stock Option | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2016 | 67,792 | 488,327 | - | - | Common Stock | |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2016 | 10,118 | 420,535 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2016 | 3,728 | 843,168 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2016 | 225,008 | 1,068,176 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2016 | 19,027 | 846,896 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2016 | 500,000 | 500,000 | - | - | Employee Stock Option (right to purchase) | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Mar 2016 | 12,000 | 294,720 | - | - | Common Stock | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Mar 2016 | 13,000 | 306,720 | - | - | Common Stock | |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Mar 2016 | 15,626 | 319,720 | - | - | Common Stock | |
| Laura K. Campbell | Senior Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Mar 2016 | 10,300 | 430,653 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2016 | 15,542 | 495,546 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2016 | 2,169 | 511,088 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2016 | 19,027 | 865,923 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2016 | 3,728 | 884,950 | - | - | Common Stock | |
| Jack L. Wyszomierski | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Mar 2016 | 75,000 | 75,000 | - | - | Director Stock Option (right to purchase) | |
| Lorin Jeffry Randall | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Mar 2016 | 75,000 | 75,000 | - | - | Director Stock Option (right to purchase) | |
| Laura K. Campbell | Senior Vice Pres Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Mar 2016 | 50,000 | 50,000 | - | - | Employee Stock Option (right to purchase) | |
| Lee Babiss | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Mar 2016 | 75,000 | 75,000 | - | - | Director Stock Option (right to purchase) | |
| Ismail Kola | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Mar 2016 | 75,000 | 75,000 | - | - | Director Stock Option (right to purchase) | |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Dec 2015 | 15,703 | 360,346 | - | - | Common Stock | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2015 | 13,000 | 347,346 | - | - | Common Stock | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2015 | 12,000 | 335,346 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Dec 2015 | 12,987 | 888,678 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2015 | 15,619 | 513,257 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2015 | 2,180 | 528,876 | - | - | Common Stock | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2015 | 13,000 | 388,049 | - | - | Common Stock | |
| William Lehmann | President and COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2015 | 12,000 | 376,049 | - | - | Common Stock | |
| William Lehmann | President and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Sep 2015 | 10,992 | 401,049 | - | - | Common Stock | |
| Laura K. Campbell | Vice Pres Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Sep 2015 | 10,118 | 440,953 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Sep 2015 | 2,180 | 554,825 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Sep 2015 | 15,619 | 539,206 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Sep 2015 | 4,075 | 531,056 | - | - | Common Stock | |
| John J. Harrington | Director, Exec Vice Pres and CSO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Sep 2015 | 4,075 | 535,131 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Sep 2015 | 4,750 | 925,442 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Sep 2015 | 19,027 | 906,415 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Sep 2015 | 3,727 | 930,192 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chairman and CEO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Sep 2015 | 4,750 | 901,665 | - | - | Common Stock | |
| Kenneth H. Traub | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| Jack L. Wyszomierski | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| Lorin Jeffry Randall | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| William Lehmann | President & COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 52,320 | 426,639 | - | - | Common Stock | |
| William Lehmann | President & COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 117,680 | 117,680 | - | - | Employee incentive stock option (right to purchase) | |
| John J. Harrington | Director, Chief Scientific Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 52,320 | 557,005 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 117,680 | 117,680 | - | - | Employee incentive stock option (right to purchase) | |
| Robert Deans | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 100,384 | 100,384 | - | - | Employee incentive stock option (right to purchase) | |
| Robert Deans | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 44,624 | 426,639 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 100,384 | 100,384 | - | - | Employee incentive stock option (right to purchase) | |
| Laura K. Campbell | Vice President of Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 44,624 | 451,071 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 89,248 | 933,919 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 200,752 | 200,752 | - | - | Employee incentive stock option (right to purchase) | |
| Lee Babiss | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| Ismail Kola | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jun 2015 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Jun 2015 | 12,000 | 359,721 | - | - | Common Stock | |
| William Lehmann | President & COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Jun 2015 | 11,777 | 384,721 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Jun 2015 | 13,000 | 371,721 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Jun 2015 | 4,750 | 844,671 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Jun 2015 | 4,750 | 849,421 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Jun 2015 | 11,035 | 854,171 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2015 | 1,106 | 528,454 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2015 | 4,075 | 504,685 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2015 | 15,619 | 512,835 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2015 | 4,075 | 508,760 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2015 | 2,540 | 384,555 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2015 | 15,381 | 387,095 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2015 | 2,540 | 382,015 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2015 | 1,084 | 402,476 | - | - | Common Stock | |
| Kenneth H. Traub | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 09 Jun 2015 | 30,000 | 80,000 | - | - | Common Stock | |
| William Lehmann | President & COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Mar 2015 | 15,703 | 421,498 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Mar 2015 | 13,000 | 408,498 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Mar 2015 | 12,000 | 396,498 | - | - | Common Stock | |
| John J. Harrington | Director, EVP & Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Mar 2015 | 4,075 | 529,560 | - | - | Common Stock | |
| John J. Harrington | Director, EVP & Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Mar 2015 | 4,075 | 533,635 | - | - | Common Stock | |
| John J. Harrington | Director, EVP & Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2015 | 15,619 | 537,710 | - | - | Common Stock | |
| John J. Harrington | Director, EVP & Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2015 | 1,106 | 553,329 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2015 | 1,084 | 424,021 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2015 | 15,381 | 408,640 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Mar 2015 | 2,540 | 406,100 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Mar 2015 | 2,540 | 403,560 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2015 | 10,118 | 406,447 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2015 | 948 | 416,565 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Mar 2015 | 4,750 | 869,956 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Mar 2015 | 4,750 | 865,206 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2015 | 19,027 | 874,706 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Mar 2015 | 1,895 | 893,733 | - | - | Common Stock | |
| William Lehmann | President & COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Dec 2014 | 3,141 | 467,201 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2014 | 15,000 | 452,201 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2014 | 15,000 | 437,201 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2014 | 4,750 | 900,378 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Dec 2014 | 12,367 | 905,128 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2014 | 4,750 | 895,628 | - | - | Common Stock | |
| John J. Harrington | Director, EVP & Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Dec 2014 | 4,050 | 554,435 | - | - | Common Stock | |
| John J. Harrington | Director, EVP & Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2014 | 1,106 | 578,204 | - | - | Common Stock | |
| John J. Harrington | Director, EVP & Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Dec 2014 | 4,100 | 558,485 | - | - | Common Stock | |
| John J. Harrington | Director, EVP & Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2014 | 15,619 | 562,585 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Dec 2014 | 2,540 | 427,645 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2014 | 15,381 | 430,185 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2014 | 1,084 | 445,566 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Dec 2014 | 2,540 | 425,105 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2014 | 948 | 427,631 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Dec 2014 | 10,118 | 417,513 | - | - | Common Stock | |
| Kenneth H. Traub | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 24 Sep 2014 | 100 | 50,000 | - | - | Common Stock | |
| Kenneth H. Traub | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 24 Sep 2014 | 29,900 | 49,900 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 19 Sep 2014 | 15,000 | 470,342 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 19 Sep 2014 | 15,000 | 485,342 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2014 | 4,100 | 579,310 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Sep 2014 | 15,619 | 587,460 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2014 | 4,050 | 583,410 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2014 | 2,540 | 446,650 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Sep 2014 | 15,381 | 451,730 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2014 | 2,540 | 449,190 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2014 | 4,750 | 917,495 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2014 | 4,750 | 922,245 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Sep 2014 | 1,106 | 603,079 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Sep 2014 | 1,084 | 467,111 | - | - | Common Stock | |
| Lorin Jeffry Randall | None | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Aug 2014 | 15,000 | 0 | - | - | Common Stock | |
| Lorin Jeffry Randall | None | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Aug 2014 | 15,000 | 15,000 | - | - | Common Stock | |
| Lorin Jeffry Randall | None | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Aug 2014 | 15,000 | 0 | - | - | Director stock option (right to purchase) | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 20 Jun 2014 | 12,000 | 500,342 | - | - | Common Stock | |
| Kenneth H. Traub | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| Jack L. Wyszomierski | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| Lorin Jeffry Randall | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| William Lehmann | President & COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 121,152 | 121,152 | - | - | Employee incentive stock option (right to purchase) | |
| William Lehmann | President & COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 53,856 | 525,342 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2014 | 13,000 | 512,342 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2014 | 4,075 | 608,260 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 121,152 | 121,152 | - | - | Employee incentive stock option (right to purchase) | |
| John J. Harrington | Director, Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2014 | 15,619 | 612,335 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 53,856 | 627,954 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2014 | 4,075 | 604,185 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 46,160 | 488,656 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2014 | 2,540 | 468,195 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2014 | 2,540 | 470,735 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 103,840 | 103,840 | - | - | Employee incentive stock option (right to purchase) | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2014 | 15,381 | 473,275 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 103,840 | 103,840 | - | - | Employee incentive stock option (right to purchase) | |
| Laura K. Campbell | Vice President of Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 46,160 | 428,579 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 92,320 | 950,765 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 207,680 | 207,680 | - | - | Employee incentive stock option (right to purchase) | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 17 Jun 2014 | 14,270 | 936,495 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2014 | 4,750 | 926,995 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 17 Jun 2014 | 4,750 | 931,745 | - | - | Common Stock | |
| Lee Babiss | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| Ismail Kola | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Jun 2014 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Mar 2014 | 12,000 | 471,486 | - | - | Common Stock | |
| William Lehmann | President & COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Mar 2014 | 15,646 | 496,486 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Mar 2014 | 13,000 | 483,486 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Mar 2014 | 15,559 | 582,248 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Mar 2014 | 8,150 | 574,098 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Mar 2014 | 15,242 | 447,576 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Mar 2014 | 5,080 | 442,496 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Mar 2014 | 10,133 | 382,419 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Mar 2014 | 19,027 | 867,945 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Mar 2014 | 9,500 | 858,445 | - | - | Common Stock | |
| William Lehmann | President & COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Dec 2013 | 15,704 | 537,132 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2013 | 13,000 | 524,132 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2013 | 12,000 | 512,132 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2013 | 8,150 | 597,807 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Dec 2013 | 15,619 | 605,957 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2013 | 5,080 | 462,818 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Dec 2013 | 15,382 | 467,898 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Dec 2013 | 19,027 | 896,472 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Dec 2013 | 9,500 | 886,972 | - | - | Common Stock | |
| Kenneth H. Traub | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 11 Dec 2013 | 19,300 | 19,300 | - | - | common stock | |
| Kenneth H. Traub | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 11 Dec 2013 | 100 | 20,000 | - | - | common stock | |
| Kenneth H. Traub | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 11 Dec 2013 | 600 | 19,900 | - | - | common stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2013 | 6,000 | 558,836 | - | - | Common Stock | |
| William Lehmann | President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2013 | 6,000 | 552,836 | - | - | Common Stock | |
| William Lehmann | President & COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Sep 2013 | 15,704 | 564,836 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Sep 2013 | 15,619 | 651,576 | - | - | Common Stock | |
| John J. Harrington | Director, Chief Scientific Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 18 Sep 2013 | 30,000 | 621,576 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Sep 2013 | 15,382 | 483,280 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Sep 2013 | 10,118 | 392,552 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 18 Sep 2013 | 19,027 | 915,499 | - | - | Common Stock | |
| Kenneth H. Traub | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Sep 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Jack L. Wyszomierski | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Sep 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Lorin Jeffry Randall | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Sep 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Lee Babiss | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Sep 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Ismail Kola | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Sep 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Kenneth H. Traub | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Jack L. Wyszomierski | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Lorin Jeffry Randall | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| William Lehmann | President & COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 573,640 | 580,540 | - | - | Common Stock | |
| William Lehmann | President & COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 115,000 | 115,000 | - | - | Employee stock option (right to purchase) | |
| John J. Harrington | Director, Chief Scientific Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 100,000 | 100,000 | - | - | Employee stock option (right to purchase) | |
| John J. Harrington | Director, Chief Scientific Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 570,551 | 667,195 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 80,000 | 80,000 | - | - | Employee stock option (right to purchase) | |
| Robert Deans | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 491,162 | 498,662 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 369,607 | 402,670 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 60,000 | 60,000 | - | - | Employee stock option (right to purchase) | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 695,040 | 934,526 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 185,000 | 185,000 | - | - | Employee stock option (right to purchase) | |
| Lee Babiss | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Ismail Kola | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Jun 2013 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Laura K. Campbell | Vice President of Finance | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 28 Nov 2012 | 10,000 | 33,063 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 15 Nov 2012 | 300 | 7,500 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 15 Nov 2012 | 600 | 7,200 | - | - | Common Stock | |
| Robert Deans | Executive Vice President | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 15 Nov 2012 | 2,600 | 6,600 | - | - | Common Stock | |
| Kenneth H. Traub | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2012 | 30,000 | 30,000 | - | - | Director stock option (right to purchase) | |
| Jack L. Wyszomierski | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2012 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Lorin Jeffry Randall | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2012 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Lee Babiss | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2012 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Ismail Kola | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 20 Jun 2012 | 15,000 | 15,000 | - | - | Director stock option (right to purchase) | |
| Robert Deans | Executive Vice President | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 18 May 2012 | 4,000 | 4,000 | - | - | Common Stock | |
| Van Gil Bokkelen | Director, Chmn & Chief Executive Officer | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 18 May 2012 | 20,000 | 239,486 | - | - | Common Stock | |
| Laura K. Campbell | Vice President of Finance | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 23 Aug 2011 | 10,000 | 13,063 | - | - | Common Stock |