30,048 XNAS Volume
XNAS 20 Mar, 2025 5:30 PM (EDT)
| Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|
| Richard F. Miles | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2025 | 7,200 | 44,600 (0%) | 0% | 0 | Common Stock | |
| Thomas L. Davis | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2025 | 7,200 | 61,954 (0%) | 0% | 0 | Common Stock | |
| Stephen C. Jumper | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2025 | 7,200 | 11,400 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2025 | 7,200 | 168,506 (1%) | 0% | 0 | Common Stock | |
| Edgar R. Giesinger | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2025 | 7,200 | 39,500 (0%) | 0% | 0 | Common Stock | |
| Margaret Sidney Ashworth | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2025 | 7,200 | 30,900 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2024 | 1,500 | 74,921 (0%) | 0% | 0 | Common Stock | |
| Robert L. Curda | Vice President & CFO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2024 | 3,000 | 53,875 (0%) | 0% | 0 | Common Stock | |
| Richard James Kelley | President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2024 | 5,000 | 30,000 (0%) | 0% | 0 | Common Stock | |
| Richard James Kelley | President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 01 Oct 2024 | 5,000 | 25,000 (0%) | 0% | 0 | Common Stock | |
| Adams B. Robbin | SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 12.26 per share. | 22 Feb 2024 | 227 | 73,421 (0%) | 0% | 12.3 | 2,783 | Common Stock |
| F. Richard Miles | Director | Sale of securities on an exchange or to another person at price $ 12.04 per share. | 22 Feb 2024 | 4,900 | 37,400 (0%) | 0% | 12.0 | 58,996 | Common Stock |
| B. Robbin Adams | SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 12.27 per share. | 22 Feb 2024 | 100 | 73,648 (0%) | 0% | 12.3 | 1,227 | Common Stock |
| Adams B. Robbin | SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 12.28 per share. | 22 Feb 2024 | 923 | 73,748 (0%) | 0% | 12.3 | 11,334 | Common Stock |
| Robbin Adams B. | SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 12.28 per share. | 14 Feb 2024 | 2,078 | 75,583 (0%) | 0% | 12.3 | 25,528 | Common Stock |
| Adams Robbin B. | SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 12.32 per share. | 14 Feb 2024 | 912 | 74,671 (0%) | 0% | 12.3 | 11,236 | Common Stock |
| Margaret Sidney Ashworth | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2024 | 4,200 | 23,700 (0%) | 0% | 0 | Common Stock | |
| Stephen C. Jumper | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2024 | 4,200 | 4,200 (0%) | 0% | 0 | Common Stock | |
| Giesinger Edgar R. | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2024 | 4,200 | 32,300 (0%) | 0% | 0 | Common Stock | |
| L. Davis Thomas | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2024 | 4,200 | 54,754 (0%) | 0% | 0 | Common Stock | |
| Owens Gary D. | Director | 07 Feb 2024 | 4,200 | 253,324 (1%) | 0% | 0 | Common Stock | ||
| Miles Richard F. | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2024 | 4,200 | 42,300 (0%) | 0% | 0 | Common Stock | |
| Gary D. Owens | Director | 17 Feb 2023 | 10,000 | 296,800 (2%) | 0% | 5.5 | 55,000 | Common Stock | |
| Gary D. Owens | Director | 17 Feb 2023 | 27,177 | 336,800 (2%) | 0% | 5.5 | 149,474 | Common Stock | |
| Gary D. Owens | Director | 17 Feb 2023 | 12,823 | 309,623 (2%) | 0% | 5.5 | 70,293 | Common Stock | |
| Gary D. Owens | Director | 09 Feb 2023 | 9,000 | 248,824 (1%) | 0% | 5 | 45,000 | Common Stock | |
| Gary D. Owens | Director | 09 Feb 2023 | 9,000 | 248,824 (1%) | 0% | 0 | Common Stock | ||
| Richard F. Miles | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2023 | 9,000 | 38,100 (0%) | 0% | 0 | Common Stock | |
| Thomas L. Davis | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2023 | 9,000 | 50,554 (0%) | 0% | 0 | Common Stock | |
| Tina M. Langtry | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2023 | 9,000 | 31,975 (0%) | 0% | 0 | Common Stock | |
| Edgar R. Giesinger | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2023 | 9,000 | 28,100 (0%) | 0% | 0 | Common Stock | |
| Margaret Sidney Ashworth | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2023 | 9,000 | 19,500 (0%) | 0% | 0 | Common Stock | |
| Michael J. Sheen | SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2022 | 2,000 | 85,881 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2022 | 4,000 | 142,306 (1%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2022 | 3,500 | 59,661 (0%) | 0% | 0 | Common Stock | |
| Robert L. Curda | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2022 | 3,500 | 32,875 (0%) | 0% | 0 | Common Stock | |
| Gary D. Owens | Director | 02 Sep 2022 | 7,000 | 286,800 (2%) | 0% | 5 | 35,000 | Common Stock | |
| Gary D. Owens | Director | 30 Aug 2022 | 13,500 | 268,300 (1%) | 0% | 4.9 | 66,019 | Common Stock | |
| Gary D. Owens | Director | 30 Aug 2022 | 11,500 | 279,800 (2%) | 0% | 4.9 | 56,033 | Common Stock | |
| Gary D. Owens | Director | 30 Aug 2022 | 4,631 | 254,802 (1%) | 0% | 4.9 | 22,835 | Common Stock | |
| Gary D. Owens | Director | 19 Aug 2022 | 700 | 250,171 (1%) | 0% | 5.0 | 3,480 | Common Stock | |
| Gary D. Owens | Director | 19 Aug 2022 | 300 | 249,471 (1%) | 0% | 5.0 | 1,496 | Common Stock | |
| Gary D. Owens | Director | 15 Aug 2022 | 21,800 | 229,802 (1%) | 0% | 4.8 | 104,474 | Common Stock | |
| Gary D. Owens | Director | 15 Aug 2022 | 19,369 | 249,171 (1%) | 0% | 4.9 | 95,596 | Common Stock | |
| Gary D. Owens | Director | 15 Aug 2022 | 8,200 | 208,002 (1%) | 0% | 4.8 | 39,002 | Common Stock | |
| Gary D. Owens | Director | 17 May 2022 | 50,000 | 174,802 (1%) | 0% | 5.3 | 264,935 | Common Stock | |
| Gary D. Owens | Director | 17 May 2022 | 25,000 | 199,802 (1%) | 0% | 5.4 | 135,125 | Common Stock | |
| Gary D. Owens | Director | 25 Feb 2022 | 15,069 | 124,802 (0%) | 0% | 5.4 | 81,718 | Common Stock | |
| Gary D. Owens | Director | 23 Feb 2022 | 20,751 | 109,733 (0%) | 0% | 5.4 | 112,259 | Common Stock | |
| Gary D. Owens | Director | 22 Feb 2022 | 13,982 | 88,982 (0%) | 0% | 5.5 | 76,454 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Purchase of securities on an exchange or from another person at price $ 5.00 per share. | 17 Feb 2022 | 2,000 | 138,306 (1%) | 0% | 5 | 10,000 | Common Stock |
| Gary D. Owens | Director | 02 Feb 2022 | 5,500 | 239,824 (1%) | 0% | 0 | Common Stock | ||
| Richard F. Miles | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 02 Feb 2022 | 5,500 | 29,100 (0%) | 0% | 0 | Common Stock | |
| Thomas L. Davis | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 02 Feb 2022 | 5,500 | 41,554 (0%) | 0% | 0 | Common Stock | |
| Tina M. Langtry | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 02 Feb 2022 | 5,500 | 22,975 (0%) | 0% | 0 | Common Stock | |
| Kenneth Asbury | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 02 Feb 2022 | 5,500 | 13,530 (0%) | 0% | 0 | Common Stock | |
| Edgar R. Giesinger | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 02 Feb 2022 | 5,500 | 19,100 (0%) | 0% | 0 | Common Stock | |
| Margaret Sidney Ashworth | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 02 Feb 2022 | 5,500 | 10,500 (0%) | 0% | 0 | Common Stock | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2021 | 8,000 | 83,881 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2021 | 9,000 | 136,306 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2021 | 8,500 | 56,161 (0%) | 0% | 0 | Common Stock | |
| Robert L. Curda | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2021 | 8,500 | 29,375 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 10.50 per share. | 12 Aug 2021 | 2,500 | 47,661 (0%) | 0% | 10.5 | 26,250 | Common Stock |
| Gary D. Owens | Director | 04 Feb 2021 | 5,000 | 234,324 (1%) | 0% | 0 | Common Stock | ||
| Richard F. Miles | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Feb 2021 | 5,000 | 23,600 (0%) | 0% | 0 | Common Stock | |
| Thomas L. Davis | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Feb 2021 | 5,000 | 36,054 (0%) | 0% | 0 | Common Stock | |
| Tina M. Langtry | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Feb 2021 | 5,000 | 17,475 (0%) | 0% | 0 | Common Stock | |
| Kenneth Asbury | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Feb 2021 | 5,000 | 8,030 (0%) | 0% | 0 | Common Stock | |
| Edgar R. Giesinger | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Feb 2021 | 5,000 | 13,600 (0%) | 0% | 0 | Common Stock | |
| Margaret Sidney Ashworth | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Feb 2021 | 5,000 | 5,000 (0%) | 0% | 0 | Common Stock | |
| Kenneth Asbury | Director | Grant, award, or other acquisition of securities at price $ 8.41 per share. | 10 Dec 2020 | 3,030 | 3,030 (0%) | 0% | 8.4 | 25,482 | Common Stock |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 8.28 per share. | 09 Dec 2020 | 3,500 | 45,161 (0%) | 0% | 8.3 | 28,980 | Common Stock |
| Gary D. Owens | Director | 01 Dec 2020 | 196 | 75,000 (0%) | 0% | 6.4 | 1,258 | Common Stock | |
| Gary D. Owens | Director | 25 Nov 2020 | 32,000 | 46,913 (0%) | 0% | 6.5 | 209,280 | Common Stock | |
| Gary D. Owens | Director | 25 Nov 2020 | 27,891 | 74,804 (0%) | 0% | 6.5 | 179,897 | Common Stock | |
| Gary D. Owens | Director | 25 Nov 2020 | 7,749 | 14,913 (0%) | 0% | 7.0 | 54,011 | Common Stock | |
| Gary D. Owens | Director | 24 Nov 2020 | 7,164 | 7,164 (0%) | 0% | 6.9 | 49,503 | Common Stock | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 19 Nov 2020 | 9,500 | 75,881 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 19 Nov 2020 | 10,000 | 127,306 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 19 Nov 2020 | 9,500 | 48,661 (0%) | 0% | 0 | Common Stock | |
| Robert L. Curda | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 19 Nov 2020 | 8,500 | 20,875 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Purchase of securities on an exchange or from another person at price $ 5.92 per share. | 14 May 2020 | 5,000 | 117,306 (0%) | 0% | 5.9 | 29,600 | Common Stock |
| Thomas L. Davis | Director | Purchase of securities on an exchange or from another person at price $ 6.04 per share. | 13 May 2020 | 4,100 | 31,054 (0%) | 0% | 6.0 | 24,764 | Common Stock |
| Tina M. Langtry | Director | Purchase of securities on an exchange or from another person at price $ 6.08 per share. | 13 May 2020 | 2,123 | 12,475 (0%) | 0% | 6.1 | 12,908 | Common Stock |
| Tina M. Langtry | Director | Purchase of securities on an exchange or from another person at price $ 6.16 per share. | 13 May 2020 | 1,377 | 10,352 (0%) | 0% | 6.2 | 8,482 | Common Stock |
| William H. Moody | Director | Purchase of securities on an exchange or from another person at price $ 6.29 per share. | 12 May 2020 | 2,000 | 19,794 (0%) | 0% | 6.3 | 12,580 | Common Stock |
| Richard F. Miles | Director | Purchase of securities on an exchange or from another person at price $ 6.55 per share. | 06 Apr 2020 | 10,000 | 18,600 (0%) | 0% | 6.6 | 65,500 | Common Stock |
| Charles H. Still | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2020 | 2,200 | 13,600 (0%) | 0% | 0 | Common Stock | |
| Gary D. Owens | Director | 06 Feb 2020 | 2,200 | 229,624 (1%) | 0% | 0 | Common Stock | ||
| Richard F. Miles | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2020 | 2,200 | 8,600 (0%) | 0% | 0 | Common Stock | |
| Thomas L. Davis | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2020 | 2,200 | 26,954 (0%) | 0% | 0 | Common Stock | |
| William H. Moody | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2020 | 2,200 | 17,794 (0%) | 0% | 0 | Common Stock | |
| Tina M. Langtry | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2020 | 2,200 | 8,975 (0%) | 0% | 0 | Common Stock | |
| Edgar R. Giesinger | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2020 | 2,200 | 8,600 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 14.40 per share. | 03 Dec 2019 | 5,499 | 39,161 (0%) | 0% | 14.4 | 79,186 | Common Stock |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 14.45 per share. | 03 Dec 2019 | 501 | 44,660 (0%) | 0% | 14.4 | 7,239 | Common Stock |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 26 Nov 2019 | 9,000 | 66,381 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 26 Nov 2019 | 9,500 | 112,306 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 26 Nov 2019 | 9,000 | 45,161 (0%) | 0% | 0 | Common Stock | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2019 | 3,981 | 57,381 (0%) | 0% | 0 | Common Stock | |
| Thomas T. Mcentire | CFO & Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2019 | 3,617 | 75,167 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2019 | 3,981 | 102,806 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2019 | 3,311 | 36,161 (0%) | 0% | 0 | Common Stock | |
| Charles H. Still | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2019 | 2,000 | 11,400 (0%) | 0% | 0 | Common Stock | |
| Gary D. Owens | None | 06 Feb 2019 | 2,000 | 227,424 (1%) | 0% | 0 | Common Stock | ||
| Richard F. Miles | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2019 | 2,000 | 6,400 (0%) | 0% | 0 | Common Stock | |
| Thomas L. Davis | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2019 | 2,000 | 24,754 (0%) | 0% | 0 | Common Stock | |
| William H. Moody | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2019 | 2,000 | 15,594 (0%) | 0% | 0 | Common Stock | |
| Tina M. Langtry | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2019 | 2,000 | 6,775 (0%) | 0% | 0 | Common Stock | |
| Edgar R. Giesinger | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2019 | 2,000 | 6,400 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 15.00 per share. | 06 Dec 2018 | 3,600 | 32,850 (0%) | 0% | 15 | 54,000 | Common Stock |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 15.06 per share. | 06 Dec 2018 | 100 | 36,550 (0%) | 0% | 15.1 | 1,506 | Common Stock |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 15.09 per share. | 06 Dec 2018 | 100 | 36,450 (0%) | 0% | 15.1 | 1,509 | Common Stock |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 27 Nov 2018 | 10,400 | 53,400 (0%) | 0% | 0 | Common Stock | |
| Thomas T. Mcentire | CFO & Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 27 Nov 2018 | 9,450 | 71,550 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 27 Nov 2018 | 10,400 | 98,825 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 27 Nov 2018 | 6,000 | 0 | - | - | Options (right to buy) | |
| Walter R. Wheeler | Director, President & CEO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 27 Nov 2018 | 6,000 | 88,425 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 27 Nov 2018 | 8,650 | 36,650 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Exercise or conversion of derivative security received from the company (such as an option) at price $ 8.78 per share. | 07 Sep 2018 | 500 | 31,500 (0%) | 0% | 8.8 | 4,390 | Common Stock |
| Robbin B. Adams | Executive Vice President | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Sep 2018 | 500 | 0 | - | - | Options (right to buy) | |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 13.16 per share. | 07 Sep 2018 | 3,000 | 28,000 (0%) | 0% | 13.2 | 39,488 | Common Stock |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 13.40 per share. | 07 Sep 2018 | 500 | 31,000 (0%) | 0% | 13.4 | 6,698 | Common Stock |
| Charles H. Still | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2018 | 2,400 | 9,400 (0%) | 0% | 0 | Common Stock | |
| Gary D. Owens | None | 07 Feb 2018 | 2,400 | 225,424 (1%) | 0% | 0 | Common Stock | ||
| Richard F. Miles | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2018 | 2,400 | 4,400 (0%) | 0% | 0 | Common Stock | |
| Thomas L. Davis | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2018 | 2,400 | 22,754 (0%) | 0% | 0 | Common Stock | |
| William H. Moody | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2018 | 2,400 | 13,594 (0%) | 0% | 0 | Common Stock | |
| Tina M. Langtry | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2018 | 2,400 | 4,775 (0%) | 0% | 0 | Common Stock | |
| Edgar R. Giesinger | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Feb 2018 | 2,400 | 4,400 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 14.70 per share. | 07 Dec 2017 | 3,000 | 31,000 (0%) | 0% | 14.7 | 44,100 | Common Stock |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 14.95 per share. | 06 Dec 2017 | 1,000 | 34,000 (0%) | 0% | 15.0 | 14,950 | Common Stock |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2017 | 18,500 | 43,000 (0%) | 0% | 0 | Common Stock | |
| Thomas T. Mcentire | CFO & Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2017 | 16,800 | 62,100 (0%) | 0% | 0 | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2017 | 18,500 | 82,425 (0%) | 0% | 0 | Common Stock | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2017 | 15,350 | 35,000 (0%) | 0% | 0 | Common Stock | |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.66 per share. | 02 Jun 2017 | 1,000 | 2,000 (0%) | 0% | 15.7 | 15,663 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.76 per share. | 02 Jun 2017 | 500 | 4,500 (0%) | 0% | 15.8 | 7,879 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.75 per share. | 02 Jun 2017 | 500 | 4,000 (0%) | 0% | 15.8 | 7,875 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.64 per share. | 02 Jun 2017 | 100 | 3,900 (0%) | 0% | 15.6 | 1,564 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.64 per share. | 02 Jun 2017 | 800 | 3,100 (0%) | 0% | 15.6 | 12,509 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.63 per share. | 02 Jun 2017 | 100 | 3,000 (0%) | 0% | 15.6 | 1,563 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.29 per share. | 31 May 2017 | 14 | 10,436 (0%) | 0% | 15.3 | 214 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.09 per share. | 31 May 2017 | 436 | 10,000 (0%) | 0% | 15.1 | 6,580 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.28 per share. | 31 May 2017 | 1,000 | 9,000 (0%) | 0% | 15.3 | 15,285 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.29 per share. | 31 May 2017 | 1,000 | 8,000 (0%) | 0% | 15.3 | 15,290 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.37 per share. | 31 May 2017 | 700 | 7,300 (0%) | 0% | 15.4 | 10,758 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.29 per share. | 31 May 2017 | 200 | 7,100 (0%) | 0% | 15.3 | 3,058 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.24 per share. | 31 May 2017 | 100 | 7,000 (0%) | 0% | 15.2 | 1,524 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.34 per share. | 31 May 2017 | 1,000 | 6,000 (0%) | 0% | 15.3 | 15,340 | Common Stock |
| Richard F. Miles | None | Sale of securities on an exchange or to another person at price $ 15.34 per share. | 31 May 2017 | 1,000 | 5,000 (0%) | 0% | 15.3 | 15,342 | Common Stock |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 15.91 per share. | 15 May 2017 | 1,500 | 19,650 (0%) | 0% | 15.9 | 23,862 | Common Stock |
| Charles H. Still | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2017 | 1,000 | 7,000 (0%) | 0% | 0 | Common Stock | |
| Gary D. Owens | None | 09 Feb 2017 | 1,000 | 223,024 (1%) | 0% | 0 | Common Stock | ||
| Richard F. Miles | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2017 | 1,000 | 2,000 (0%) | 0% | 0 | Common Stock | |
| Thomas L. Davis | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2017 | 1,000 | 20,354 (0%) | 0% | 0 | Common Stock | |
| William H. Moody | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2017 | 1,000 | 11,194 (0%) | 0% | 0 | Common Stock | |
| Tina M. Langtry | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2017 | 1,000 | 2,375 (0%) | 0% | 0 | Common Stock | |
| Edgar R. Giesinger | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Feb 2017 | 1,000 | 2,000 (0%) | 0% | 0 | Common Stock | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2016 | 6,000 | 24,500 | - | - | Common Stock | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2016 | 13,700 | 13,700 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | CFO & Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2016 | 5,500 | 45,300 | - | - | Common Stock | |
| Thomas T. Mcentire | CFO & Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2016 | 12,500 | 12,500 | - | - | Options (right to buy) | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2016 | 13,700 | 13,700 | - | - | Options (right to buy) | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2016 | 6,000 | 63,925 | - | - | Common Stock | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2016 | 11,400 | 11,400 | - | - | Options (right to buy) | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2016 | 5,000 | 21,150 | - | - | Common Stock | |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 26 Feb 2016 | 2,500 | 16,150 | - | - | Common Stock | |
| Edgar R. Giesinger | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Feb 2016 | 1,000 | 1,000 | - | - | Common Stock | |
| Richard F. Miles | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Nov 2015 | 10,000 | 10,450 | - | - | Common Stock | |
| William H. Moody | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 23 Nov 2015 | 2,000 | 10,194 | - | - | Common Stock | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2015 | 8,500 | 18,500 | - | - | Common Stock | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2015 | 18,400 | 18,400 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | CFO & Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2015 | 7,800 | 39,800 | - | - | Common Stock | |
| Thomas T. Mcentire | CFO & Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2015 | 17,000 | 17,000 | - | - | Options (right to buy) | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2015 | 8,500 | 57,925 | - | - | Common Stock | |
| Walter R. Wheeler | Director, President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2015 | 18,400 | 18,400 | - | - | Options (right to buy) | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2015 | 15,500 | 15,500 | - | - | Options (right to buy) | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 Nov 2015 | 7,100 | 18,650 | - | - | Common Stock | |
| Tina M. Langtry | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 23 Feb 2015 | 100 | 1,200 | - | - | Common Stock | |
| Tina M. Langtry | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 23 Feb 2015 | 100 | 1,300 | - | - | Common Stock | |
| Tina M. Langtry | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 23 Feb 2015 | 75 | 1,375 | - | - | Common Stock | |
| Charles H. Still | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Feb 2015 | 500 | 6,000 | - | - | Common Stock | |
| Gary D. Owens | None | 12 Feb 2015 | 500 | 222,024 | - | - | Common Stock | ||
| Thomas L. Davis | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Feb 2015 | 500 | 19,354 | - | - | Common Stock | |
| William H. Moody | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Feb 2015 | 500 | 8,194 | - | - | Common Stock | |
| Richard F. Miles | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Feb 2015 | 500 | 1,000 | - | - | Common Stock | |
| Tina M. Langtry | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Feb 2015 | 500 | 1,100 | - | - | Common Stock | |
| William H. Moody | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 04 Dec 2014 | 600 | 7,294 | - | - | Common Stock | |
| William H. Moody | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 04 Dec 2014 | 400 | 7,694 | - | - | Common Stock | |
| Charles H. Still | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2014 | 500 | 5,500 | - | - | Common stock | |
| Gary D. Owens | None | 06 Feb 2014 | 500 | 221,524 | - | - | Common stock | ||
| Thomas L. Davis | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2014 | 500 | 18,854 | - | - | Common Stock | |
| William H. Moody | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2014 | 500 | 6,694 | - | - | Common stock | |
| Richard F. Miles | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2014 | 500 | 500 | - | - | Common Stock | |
| Tina M. Langtry | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2014 | 500 | 600 | - | - | Common Stock | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 25 Nov 2013 | 10,000 | 10,000 | - | - | Common Stock, par value $.01 per share | |
| Walter R. Wheeler | Executive Vice President & COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 25 Nov 2013 | 15,000 | 49,425 | - | - | Common Stock, par value $.01 per share | |
| Robbin B. Adams | Executive Vice President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 25 Nov 2013 | 10,000 | 11,550 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | CFO & Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Nov 2013 | 10,000 | 32,000 | - | - | Common Stock, par value $.01 per share | |
| Lacey C. Rice | Vice President, HR | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 10 Sep 2013 | 1,000 | 0 | - | - | Common Stock, par value $.01 per share | |
| Lacey C. Rice | Vice President, HR | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 10 Sep 2013 | 1,000 | 1,000 | - | - | Common Stock, par value $.01 per share | |
| Lacey C. Rice | Vice President, HR | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 10 Sep 2013 | 1,000 | 0 | - | - | Options (right to buy) | |
| Robbin B. Adams | Executive Vice President | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Aug 2013 | 1,000 | 500 | - | - | Options (right to buy) | |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 28 Aug 2013 | 1,000 | 1,550 | - | - | Common Stock, par value $.01 per share | |
| Robbin B. Adams | Executive Vice President | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Aug 2013 | 1,000 | 2,550 | - | - | Common Stock, par value $.01 per share | |
| Tina M. Langtry | None | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 13 Aug 2013 | 100 | 100 | - | - | Common Stock, par value $.01 per share | |
| Walter R. Wheeler | Executive Vice President & COO | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 19 Feb 2013 | 1,505 | 34,425 | - | - | Common Stock, par value $.01 per share | |
| Walter R. Wheeler | Executive Vice President & COO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 19 Feb 2013 | 4,000 | 35,930 | - | - | Common Stock, par value $.01 per share | |
| Walter R. Wheeler | Executive Vice President & COO | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 19 Feb 2013 | 4,000 | 0 | - | - | Options (right to buy) | |
| Gary D. Owens | Director, President & CEO | 11 Feb 2013 | 8,679 | 221,229 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 11 Feb 2013 | 6,948 | 227,972 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 11 Feb 2013 | 6,948 | 221,024 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 11 Feb 2013 | 220,260 | 0 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 11 Feb 2013 | 1,668 | 229,908 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 11 Feb 2013 | 205 | 221,024 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 11 Feb 2013 | 10,552 | 231,576 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 11 Feb 2013 | 10,552 | 6,948 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 11 Feb 2013 | 6,948 | 0 | - | - | Options (right to buy) | ||
| Thomas T. Mcentire | CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 11 Feb 2013 | 9,822 | 0 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Feb 2013 | 295 | 22,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 11 Feb 2013 | 9,822 | 31,822 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Feb 2013 | 9,822 | 22,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 11 Feb 2013 | 15,178 | 9,822 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Feb 2013 | 2,399 | 34,779 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 11 Feb 2013 | 15,178 | 37,178 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Feb 2013 | 12,484 | 22,295 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Dec 2012 | 15,000 | 15,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Dec 2012 | 15,000 | 0 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Dec 2012 | 229 | 0 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Dec 2012 | 14,771 | 229 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 25 Oct 2012 | 7,017 | 280 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 25 Oct 2012 | 280 | 0 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Oct 2012 | 23,156 | 64,632 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Oct 2012 | 16,000 | 25,476 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Oct 2012 | 3,018 | 61,614 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Oct 2012 | 23,156 | 15,000 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Oct 2012 | 400 | 8,322 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Oct 2012 | 1,025 | 7,297 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Oct 2012 | 9,621 | 41,476 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Oct 2012 | 10,517 | 51,097 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Oct 2012 | 2,154 | 11,322 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Oct 2012 | 7,760 | 17,716 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Oct 2012 | 4,240 | 13,476 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | 22 Oct 2012 | 2,600 | 8,722 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 12 Sep 2012 | 2,750 | 223,392 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 12 Sep 2012 | 2,750 | 220,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 12 Sep 2012 | 3,000 | 220,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 12 Sep 2012 | 3,000 | 11,500 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 12 Sep 2012 | 2,750 | 8,750 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 12 Sep 2012 | 3,000 | 14,500 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 12 Sep 2012 | 3,000 | 220,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 12 Sep 2012 | 3,000 | 223,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 12 Sep 2012 | 3,000 | 223,642 | - | - | Common Stock, par value $.01 per share | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Sep 2012 | 3,000 | 19,078 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Sep 2012 | 3,000 | 20,738 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Sep 2012 | 3,000 | 23,738 | - | - | Common Stock, par value $.01 per share | |
| Lacey C. Rice | Vice President, HR | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Sep 2012 | 1,500 | 500 | - | - | Options (right to buy) | |
| Lacey C. Rice | Vice President, HR | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Sep 2012 | 1,000 | 0 | - | - | Options (right to buy) | |
| Lacey C. Rice | Vice President, HR | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Sep 2012 | 1,000 | 2,500 | - | - | Common Stock, par value $.01 per share | |
| Lacey C. Rice | Vice President, HR | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Sep 2012 | 1,500 | 1,500 | - | - | Common Stock, par value $.01 per share | |
| Lacey C. Rice | Vice President, HR | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Sep 2012 | 2,500 | 0 | - | - | Common Stock, par value $.01 per share | |
| Robbin B. Adams | Executive Vice President | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 10 Aug 2012 | 1,000 | 6,500 | - | - | Options (right to buy) | |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 10 Aug 2012 | 1,000 | 775 | - | - | Common Stock, par value $.01 per share | |
| Robbin B. Adams | Executive Vice President | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 10 Aug 2012 | 1,000 | 1,775 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 08 Aug 2012 | 93 | 20,738 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 27 Jul 2012 | 169 | 20,831 | - | - | Common Stock, par value $.01 per share | |
| Robbin B. Adams | Executive Vice President | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 30 May 2012 | 750 | 775 | - | - | Common Stock, par value $.01 per share | |
| Robbin B. Adams | Executive Vice President | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 May 2012 | 750 | 1,525 | - | - | Common Stock, par value $.01 per share | |
| Robbin B. Adams | Executive Vice President | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 May 2012 | 750 | 8,250 | - | - | Options (right to buy) | |
| Takashi Kanemori | Director, Ten Percent Owner | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 22 Feb 2012 | 1,290,950 | 0 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 03 Feb 2012 | 7,922 | 37,922 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 03 Feb 2012 | 2,000 | 31,922 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 03 Feb 2012 | 922 | 28,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 03 Feb 2012 | 4,000 | 33,922 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 03 Feb 2012 | 7,922 | 22,078 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 03 Feb 2012 | 5,000 | 21,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 03 Feb 2012 | 2,000 | 26,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 03 Feb 2012 | 2,000 | 28,922 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 03 Feb 2012 | 1,000 | 30,922 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 350 | 35,677 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 595 | 35,082 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 1,055 | 34,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 2,000 | 32,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 2,027 | 30,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 13 Jul 2011 | 1,797 | 12,797 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 1,797 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 13 Jul 2011 | 5,000 | 14,297 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 13 Jul 2011 | 1,797 | 12,500 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 13 Jul 2011 | 5,000 | 16,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 350 | 15,650 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 595 | 15,055 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 1,055 | 14,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 13 Jul 2011 | 3,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 292 | 38,324 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 297 | 38,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 1,133 | 36,894 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 767 | 36,127 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 100 | 36,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 777 | 39,250 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 634 | 38,616 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 767 | 11,100 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 100 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 11 Jul 2011 | 2,800 | 21,297 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 11 Jul 2011 | 2,000 | 19,297 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 11 Jul 2011 | 2,800 | 13,800 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 777 | 13,023 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 634 | 12,389 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 292 | 12,097 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 297 | 11,800 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 800 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 11 Jul 2011 | 2,000 | 13,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 11 Jul 2011 | 1,133 | 11,867 | - | - | Common Stock, par value $.01 per share | |
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 8,000 | 22,801 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 5,301 | 17,500 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 8,000 | 258,302 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 42 | 258,260 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 1,744 | 256,516 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 785 | 255,731 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 429 | 255,302 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 5,000 | 250,302 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 19,180 | 231,122 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 5,301 | 236,423 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 429 | 235,994 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 2,571 | 233,423 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 2,301 | 231,122 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 3,795 | 227,327 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 07 Jul 2011 | 6,685 | 220,642 | - | - | Common Stock, par value $.01 per share | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 28 | 45,999 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 1,163 | 44,836 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 523 | 44,313 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 286 | 44,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 285 | 43,742 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 1,715 | 42,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 2,000 | 40,027 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Jul 2011 | 5,000 | 29,097 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Jul 2011 | 4,097 | 25,000 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Jul 2011 | 903 | 24,097 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Jul 2011 | 5,000 | 16,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 28 | 15,972 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 1,163 | 14,809 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 523 | 14,286 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 286 | 14,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 3,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Jul 2011 | 4,097 | 15,097 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 07 Jul 2011 | 903 | 16,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 285 | 15,715 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 1,715 | 14,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Jul 2011 | 3,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 1,328 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 29,069 | 257,573 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 3,801 | 261,374 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 4,199 | 265,573 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 8,000 | 257,573 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 7,271 | 250,302 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 3,000 | 38,801 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 3,801 | 35,000 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 4,199 | 30,801 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 3,000 | 289,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 05 Jul 2011 | 1,672 | 287,970 | - | - | Common Stock, par value $.01 per share | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Jul 2011 | 2,027 | 30,000 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Jul 2011 | 2,027 | 57,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 1,114 | 55,913 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 886 | 55,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 2,000 | 53,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 5,000 | 48,027 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 2,000 | 46,027 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Jul 2011 | 5,000 | 34,097 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Jul 2011 | 3,700 | 39,097 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Jul 2011 | 3,700 | 14,700 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 1,114 | 13,586 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 886 | 12,700 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 1,700 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Jul 2011 | 5,000 | 16,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 2,000 | 14,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 05 Jul 2011 | 3,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Gary D. Owens | Director, President & CEO | 30 Jun 2011 | 3,000 | 289,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 30 Jun 2011 | 3,000 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 30 Jun 2011 | 3,000 | 289,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 30 Jun 2011 | 3,000 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 30 Jun 2011 | 3,000 | 44,801 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 30 Jun 2011 | 3,000 | 41,801 | - | - | Options (right to buy) | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 57,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Jun 2011 | 4,000 | 59,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 57,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 36,027 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Jun 2011 | 4,000 | 32,027 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 44,797 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 42,797 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 13,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 13,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 30 Jun 2011 | 2,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Gary D. Owens | Director, President & CEO | 28 Jun 2011 | 731 | 50,801 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 28 Jun 2011 | 3,000 | 47,801 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 28 Jun 2011 | 3,000 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 28 Jun 2011 | 731 | 287,373 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 28 Jun 2011 | 731 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 28 Jun 2011 | 3,000 | 289,642 | - | - | Common Stock, par value $.01 per share | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 28 Jun 2011 | 2,000 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Jun 2011 | 505 | 40,027 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Jun 2011 | 2,000 | 38,027 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Jun 2011 | 505 | 55,505 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 28 Jun 2011 | 505 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Jun 2011 | 2,000 | 57,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Jun 2011 | 505 | 48,797 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Jun 2011 | 2,000 | 46,797 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Jun 2011 | 505 | 11,505 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 28 Jun 2011 | 505 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Jun 2011 | 2,000 | 13,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 28 Jun 2011 | 2,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Gary D. Owens | Director, President & CEO | 04 Apr 2011 | 640 | 287,282 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 04 Apr 2011 | 640 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 04 Apr 2011 | 1,000 | 287,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 04 Apr 2011 | 1,000 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 04 Apr 2011 | 640 | 52,532 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 04 Apr 2011 | 1,000 | 51,532 | - | - | Options (right to buy) | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Apr 2011 | 1,000 | 40,532 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Apr 2011 | 640 | 55,640 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 04 Apr 2011 | 640 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Apr 2011 | 1,000 | 56,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 04 Apr 2011 | 1,000 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Apr 2011 | 640 | 41,532 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Apr 2011 | 649 | 11,649 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 04 Apr 2011 | 649 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Apr 2011 | 1,153 | 12,153 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 04 Apr 2011 | 1,153 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Apr 2011 | 649 | 50,455 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Apr 2011 | 1,153 | 49,302 | - | - | Options (right to buy) | |
| Gary D. Owens | Director, President & CEO | 08 Mar 2011 | 300 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 08 Mar 2011 | 3,642 | 290,284 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 08 Mar 2011 | 3,642 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 08 Mar 2011 | 300 | 286,942 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 08 Mar 2011 | 3,642 | 53,472 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 08 Mar 2011 | 300 | 53,172 | - | - | Options (right to buy) | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 08 Mar 2011 | 300 | 42,172 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 08 Mar 2011 | 3,643 | 58,643 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 08 Mar 2011 | 3,643 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 08 Mar 2011 | 300 | 55,300 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 08 Mar 2011 | 300 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 08 Mar 2011 | 3,643 | 42,472 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 08 Mar 2011 | 2,000 | 51,404 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 08 Mar 2011 | 300 | 51,104 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 08 Mar 2011 | 2,000 | 13,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 08 Mar 2011 | 2,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 08 Mar 2011 | 300 | 11,300 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 08 Mar 2011 | 300 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Gary D. Owens | Director, President & CEO | 04 Mar 2011 | 2,000 | 288,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 04 Mar 2011 | 2,000 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 04 Mar 2011 | 3,290 | 289,932 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 04 Mar 2011 | 1,098 | 288,834 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 04 Mar 2011 | 2,192 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 04 Mar 2011 | 2,000 | 60,404 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 04 Mar 2011 | 3,290 | 57,114 | - | - | Options (right to buy) | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Mar 2011 | 2,000 | 57,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 04 Mar 2011 | 2,000 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Mar 2011 | 3,290 | 58,290 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 04 Mar 2011 | 1,098 | 57,192 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 04 Mar 2011 | 2,192 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Mar 2011 | 2,000 | 49,405 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Mar 2011 | 3,290 | 46,115 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Mar 2011 | 2,000 | 55,404 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Mar 2011 | 2,000 | 53,404 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Mar 2011 | 2,000 | 13,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 04 Mar 2011 | 2,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 04 Mar 2011 | 2,000 | 13,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 04 Mar 2011 | 2,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Gary D. Owens | Director, President & CEO | 02 Mar 2011 | 1,427 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 02 Mar 2011 | 4,000 | 290,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 02 Mar 2011 | 4,000 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 02 Mar 2011 | 1,427 | 66,404 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 02 Mar 2011 | 4,000 | 62,404 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 02 Mar 2011 | 1,427 | 288,069 | - | - | Common Stock, par value $.01 per share | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 02 Mar 2011 | 1,426 | 56,426 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 02 Mar 2011 | 1,426 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 02 Mar 2011 | 4,000 | 59,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 02 Mar 2011 | 4,000 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 02 Mar 2011 | 1,426 | 55,405 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 02 Mar 2011 | 4,000 | 51,405 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 02 Mar 2011 | 1,427 | 12,427 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 02 Mar 2011 | 1,427 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 02 Mar 2011 | 2,000 | 13,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 02 Mar 2011 | 2,000 | 11,000 | - | - | Common Stock, par value $.01 per share | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 02 Mar 2011 | 1,427 | 59,404 | - | - | Options (right to buy) | |
| Thomas T. Mcentire | Vice President,CFO & Secretary | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 02 Mar 2011 | 2,000 | 57,404 | - | - | Options (right to buy) | |
| Gary D. Owens | Director, President & CEO | 28 Feb 2011 | 4,000 | 68,000 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 28 Feb 2011 | 169 | 67,831 | - | - | Options (right to buy) | ||
| Gary D. Owens | Director, President & CEO | 28 Feb 2011 | 4,000 | 290,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 28 Feb 2011 | 3,001 | 287,641 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 28 Feb 2011 | 500 | 287,141 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 28 Feb 2011 | 499 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 28 Feb 2011 | 169 | 286,811 | - | - | Common Stock, par value $.01 per share | ||
| Gary D. Owens | Director, President & CEO | 28 Feb 2011 | 169 | 286,642 | - | - | Common Stock, par value $.01 per share | ||
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Feb 2011 | 169 | 55,169 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 28 Feb 2011 | 169 | 55,000 | - | - | Common Stock, par value $.01 per share | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Feb 2011 | 4,000 | 57,000 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Feb 2011 | 169 | 56,831 | - | - | Options (right to buy) | |
| Michael J. Sheen | Director, SVP & Chief Technical Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Feb 2011 | 4,000 | 59,000 | - | - | Common Stock, par value $.01 per share |