Michael Whang's most recent trade in Amtech Systems Inc. was a trade of 12,000 Amtech Systems, Inc. Employee Stock Option done . Disclosure was reported to the exchange on Dec. 1, 2022.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 01 Dec 2022 | 12,000 | 12,000 | - | - | Amtech Systems, Inc. Employee Stock Option | |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 28 Nov 2022 | 12,003 | 31,499 (0%) | 0% | 0 | Amtech Systems, Inc. $0.01 par value common stock | |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 12.41 per share. | 24 Aug 2022 | 15,004 | 28,246 (0%) | 0% | 12.4 | 186,200 | Amtech Systems, Inc. $.01 par value common stock |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 7.40 per share. | 24 Aug 2022 | 10,000 | 38,250 (0%) | 0% | 7.4 | 74,000 | Amtech Systems, Inc. $.01 par value common stock |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 4.77 per share. | 24 Aug 2022 | 10,000 | 12,000 (0%) | 0% | 4.8 | 47,700 | Amtech Systems, Inc. $.01 par value common stock |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 24 Aug 2022 | 10,000 | 0 | - | - | Amtech Systems, Inc. Employee Stock Option | |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 24 Aug 2022 | 10,000 | 0 | - | - | Amtech Systems, Inc. Employee Stock Option | |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 12.78 per share. | 24 Aug 2022 | 8,750 | 19,496 (0%) | 0% | 12.8 | 111,825 | Amtech Systems, Inc. $.01 par value common stock |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 5.52 per share. | 24 Aug 2022 | 7,500 | 23,250 (0%) | 0% | 5.5 | 41,400 | Amtech Systems, Inc. $.01 par value common stock |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 24 Aug 2022 | 7,500 | 0 | - | - | Amtech Systems, Inc. Employee Stock Option | |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 5.67 per share. | 24 Aug 2022 | 5,000 | 28,250 (0%) | 0% | 5.7 | 28,350 | Amtech Systems, Inc. $.01 par value common stock |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 9.98 per share. | 24 Aug 2022 | 5,000 | 43,250 (0%) | 0% | 10.0 | 49,900 | Amtech Systems, Inc. $.01 par value common stock |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 24 Aug 2022 | 5,000 | 0 | - | - | Amtech Systems, Inc. Employee Stock Option | |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 24 Aug 2022 | 5,000 | 10,000 | - | - | Amtech Systems, Inc. Employee Stock Option | |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 4.87 per share. | 24 Aug 2022 | 3,750 | 15,750 (0%) | 0% | 4.9 | 18,263 | Amtech Systems, Inc. $.01 par value common stock |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 24 Aug 2022 | 3,750 | 0 | - | - | Amtech Systems, Inc. Employee Stock Option | |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 16 Nov 2021 | 12,000 | 12,000 | - | - | Amtech Systems, Inc. Employee Stock Option | |
| Amtech Systems Inc. | Michael Whang | Director, Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Nov 2020 | 15,000 | 15,000 | - | - | Amtech Systems, Inc. Employee Stock Option |