SmartKem, Inc.
SMTK- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001817760
No open-market purchases or sales by SmartKem, Inc. insiders were filed in the last 90 days; 11 institutions reported holding it in 13F filings for Q2 2026, worth $365.8K in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by SmartKem, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 0 filings
- Insiders trading
- 0
- Net value
- $0
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for SmartKem, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Lizzio Joseph Christopher | 10% Owner | 419,000 | Sep 25, 2025 | 0 |
| Denbaars Steven | Director | 815 | Sep 12, 2025 | 0 |
| Keck Barbra | Chief Financial Officer | 100 | Sep 5, 2025 | 0 |
| Peruvemba Sriram Krishnamurthy | Director | 100 | Sep 5, 2025 | 0 |
| Denis Melisa | Director | 100 | Sep 5, 2025 | 0 |
| de Boer Klaas | Director | 11,430Indirect | Sep 5, 2025 | 0 |
| Jenks Ian | Chairman & CEO | 10,511 | Sep 5, 2025 | 0 |
| Ogier Simon | Chief Technology Officer | 5,760 | May 28, 2025 | 0 |
| Brown Beverley | Chief Scientist | 100 | May 28, 2025 | 0 |
| Watkins Jonathan | Chief Operating Officer | – | May 28, 2025 | 0 |
| Bahns Robert | Chief Financial Officer | – | Apr 11, 2022 | 0 |
| King Simon P. | Director | 59,721Indirect | Jan 27, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 23, 2023 (view filing) | Jun 22 | 1 day | de Boer KlaasDirector | PPurchase | +400.0K | $0.25 | +$50.0K | –200.0K after | Derivative2 lots |
| Jan 27, 2022 (view filing) | Jan 27 | Same day | King Simon P.Director | PPurchase | +1.00M | $2.00 | +$2.00M | New position59.7K after | 2 lots |