N. Mark Tompkins
Affiliations
- Other at Smartkem Inc. (NONE), 2021-02-26
- Large Shareholder, Director at Parc Investments Inc. (NONE), 2020-12-01
- Other at Augmedix Inc. (NONE), 2020-10-07
- Large Shareholder at Amesite Inc. (AMST), 2020-09-29
- Large Shareholder at Amesite Inc. (AMST), 2020-09-29
- Other at Peninsula Acquisition Corp (NONE), 2020-02-15
- Large Shareholder, Director at Olivia Ventures Inc. (NONE), 2018-07-30
- Large Shareholder at Akoustis Technologies Inc. (AKTS), 2017-12-29
- Other at Max-1 Acquisition Corp (NONE), 2017-09-28
Insider Trading: Purchases See All
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| AMST | $5.00 | 20,000 | Large Shareholder | 2,920,667 | 2020-09-29 | Filing | |
| AMST | $5.00 | 20,000 | Large Shareholder | 2,920,667 | 2020-09-29 | Filing | |
| NONE | $4.00 | 25,000 | Other | 1,525,000 | 2020-02-12 | Filing | |
| NONE | $3.00 | 166,667 | Other | 1,825,667 | 2017-09-26 | Filing | |
| NONE | $0.03 | 35,000 | Large Shareholder, Director | 1,000,000 | 2017-06-15 | Filing |
Insider Trading: Sales See All
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| NONE | $0.08 | 50,000 | Large Shareholder | 2,900,668 | 2018-09-06 | Filing | |
| AKTS | $6.25 | 10,000 | Large Shareholder | 2,174,160 | 2017-12-28 | Filing | |
| AKTS | $6.23 | 5,000 | Large Shareholder | 2,184,160 | 2017-12-28 | Filing | |
| AKTS | $6.10 | 581 | Large Shareholder | 2,189,160 | 2017-12-27 | Filing | |
| AKTS | $6.04 | 5,000 | Large Shareholder | 2,189,741 | 2017-12-27 | Filing |