Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2022-12-22 Purchase | 2023-01-13 4:38 pm | Aeluma Inc. | ALMU | Tompkins Mark N. 10% Owner | 83,333 | $3 | $249,999 | 2,715,833 (Direct) | View |
| 2021-11-12 Purchase | 2021-11-16 08:00 am | Guerrilla RF Inc. | Tompkins Mark N. Former Director Director | 250,000 | $2 | $500,000 | 2,700,000 (Direct) | View | |
| 2021-06-22 Purchase | 2021-06-29 9:30 pm | Aeluma Inc. | Tompkins Mark N. Former Director Director 10% Owner | 357,500 | $2 | $715,000 | 2,632,500 (Direct) | View | |
| 2021-05-28 Sale | 2021-06-02 9:31 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 53,316 | $2.4613 | $131,224 | 2,043,103 (Direct) | View |
| 2021-05-25 Sale | 2021-05-27 9:30 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 47,497 | $2.2969 | $109,094 | 2,096,419 (Direct) | View |
| 2021-05-20 Sale | 2021-05-24 9:30 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 69,871 | $2.2154 | $154,792 | 2,143,916 (Direct) | View |
| 2021-05-17 Sale | 2021-05-19 9:30 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 68,225 | $2.2191 | $151,397 | 2,213,786 (Direct) | View |
| 2021-05-12 Sale | 2021-05-14 9:38 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 107,424 | $2.3109 | $248,251 | 2,282,012 (Direct) | View |
| 2021-05-07 Sale | 2021-05-11 9:30 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 36,622 | $2.5077 | $91,838 | 2,389,436 (Direct) | View |
| 2021-05-04 Sale | 2021-05-06 9:30 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 76,133 | $2.8611 | $217,821 | 2,426,058 (Direct) | View |
| 2021-04-29 Sale | 2021-05-03 9:30 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 61,058 | $2.7425 | $167,449 | 2,502,191 (Direct) | View |
| 2021-04-26 Sale | 2021-04-28 9:30 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 28,419 | $2.95 | $83,835 | 2,563,249 (Direct) | View |
| 2021-04-15 Sale | 2021-04-20 06:17 am | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 35,627 | $3.1019 | $110,510 | 2,591,668 (Direct) | View |
| 2021-04-12 Sale | 2021-04-14 9:30 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 54,083 | $3.3071 | $178,859 | 2,627,795 (Direct) | View |
| 2021-04-08 Sale | 2021-04-09 9:50 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 54,450 | $3.5663 | $194,184 | 2,681,878 (Direct) | View |
| 2021-04-05 Sale | 2021-04-07 9:39 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 77,828 | $4.1924 | $326,288 | 2,736,328 (Direct) | View |
| 2021-03-30 Sale | 2021-04-01 9:30 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 86,511 | $4.2124 | $364,420 | 2,814,156 (Direct) | View |
| 2021-03-04 Sale | 2021-03-05 9:31 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 20,000 | $5.6228 | $112,456 | 2,900,667 (Direct) | View |
| 2020-09-29 Purchase | 2020-09-29 7:59 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 20,000 | $5 | $100,000 | 2,920,667 (Direct) | View |
| 2020-09-29 Purchase | 2020-09-29 7:24 pm | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 20,000 | $5 | $100,000 | 2,920,667 (Direct) | View |
| 2020-02-12 Purchase | 2020-02-14 7:31 pm | Peninsula Acquisition Corp | Tompkins Mark N. Former Director and 10% Owner Director | 25,000 | $4 | $100,000 | 2,182,699 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-11-01 Other | 2024-11-05 6:35 pm | N/A N/A | Lomond Therapeutics Holdings Inc. | Tompkins Mark N. Former Director Director | 3,550,000 | $0 | 4,750,000 (Direct) | View | |
| 2023-07-31 Conversion | 2023-08-02 9:59 pm | N/A N/A | Patricia Acquisition Corp. | Tompkins Mark N. Former Director Director | 312,500 | $0 | 5,218,750 (Direct) | View | |
| 2023-07-31 Other | 2023-08-02 9:59 pm | N/A N/A | Patricia Acquisition Corp. | Tompkins Mark N. Former Director Director | 3,375,000 | $0 | 5,218,750 (Direct) | View | |
| 2023-07-31 Option Award | 2023-08-02 9:59 pm | N/A 2026-07-31 | Patricia Acquisition Corp. | Tompkins Mark N. Former Director Director | 156,250 | $0 | 5,218,750 (Direct) | View | |
Ownership | 2022-04-20 8:05 pm | N/A N/A | Surfside Acquisition Inc. | Tompkins Mark N. Director 10% Owner | 0 | $0 | 4,750,000 (Direct) | View | |
Ownership | 2022-04-20 8:04 pm | N/A N/A | Aspen-1 Acquisition Inc. | Tompkins Mark N. Director 10% Owner | 0 | $0 | 4,750,000 (Direct) | View | |
Ownership | 2022-02-10 9:30 pm | N/A N/A | Venetian-1 Acquisition Corp. | Tompkins Mark N. Director 10% Owner | 0 | $0 | 4,750,000 (Direct) | View | |
| 2021-10-21 Other | 2021-10-25 9:30 pm | N/A N/A | Laffin Acquisition Corp. | Tompkins Mark N. Former Director and 10% Owner Director | 2,300,000 | $0 | 4,750,000 (Direct) | View | |
Ownership | 2021-07-26 8:15 pm | N/A N/A | Patricia Acquisition Corp. | Tompkins Mark N. Director 10% Owner | 0 | $0 | 4,750,000 (Direct) | View | |
Ownership | 2021-07-14 06:14 am | N/A N/A | Laffin Acquisition Corp. | Tompkins Mark N. Director 10% Owner | 0 | $0 | 4,750,000 (Direct) | View | |
| 2021-06-21 Other | 2021-06-23 9:51 pm | N/A N/A | Aeluma Inc. | Tompkins Mark N. Former Director Director 10% Owner | 2,475,000 | $0 | 4,750,000 (Direct) | View | |
| 2021-02-23 Other | 2021-02-25 9:45 pm | N/A N/A | SmartKem Inc. | Tompkins Mark N. Former Director and 10% Owner Director | 2,450,000 | $0 | 4,750,000 (Direct) | View | |
Ownership | 2020-12-01 5:23 pm | N/A N/A | Parc Investments Inc. | Tompkins Mark N. Director 10% Owner | 0 | $0 | 4,750,000 (Direct) | View | |
Ownership | 2020-10-28 4:24 pm | N/A N/A | Parasol Investments Corp | Tompkins Mark N. Director 10% Owner | 0 | $0 | 4,750,000 (Direct) | View | |
| 2020-10-05 Other | 2020-10-07 5:54 pm | N/A N/A | Augmedix Inc. | Tompkins Mark N. Former Director and 10% Owner Director | 2,760,000 | $0 | 4,750,000 (Direct) | View | |
Ownership | 2020-09-25 9:52 pm | N/A N/A | Amesite Inc. | AMST | Tompkins Mark N. 10% Owner | 0 | $0 | 2,900,667 (Direct) | View |
| 2020-02-12 Other | 2020-02-14 7:31 pm | N/A N/A | Peninsula Acquisition Corp | Tompkins Mark N. Former Director and 10% Owner Director | 657,699 | $0 | 2,182,699 (Direct) | View |