SmartKem, Inc. ($SMTK) Insider Transactions

Last updated: 2026-03-14 11:05 UTC | Total transactions: 37

In the last 12 months, insiders at SmartKem, Inc. ($SMTK) filed 37 transactions with the SEC: 0 open-market purchases totaling $0 and 0 sales totaling $0. Net insider sentiment: neutral.

SmartKem, Inc. operates in the Semiconductors & related devices industry (Manufacturing sector).

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Recent Insider Transactions

Transaction Date Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Sept. 10, 2025 Lizzio Joseph Christopher TenPercentOwner G Common Stock 150000 $0.00 419,000.0000 8,070,836 26.36% 1.86%
Sept. 3, 2025 Denbaars Steven Director A Stock Option (right to buy) 22466 $0.00 22,466.0000 8,070,836 9999.99% 0.28%
Sept. 3, 2025 Keck Barbra Chief Financial Officer A Stock Option (right to buy) 71077 $0.00 71,077.0000 8,070,836 9999.99% 0.88%
Sept. 3, 2025 de Boer Klaas Director A Stock Option (right to buy) 22466 $0.00 22,466.0000 8,070,836 9999.99% 0.28%
Sept. 3, 2025 Denis Melisa Director A Stock Option (right to buy) 22466 $0.00 22,466.0000 8,070,836 9999.99% 0.28%
Sept. 3, 2025 Jenks Ian Chairman & CEO A Stock Option (right to buy) 160005 $0.00 160,005.0000 8,070,836 9999.99% 1.98%
Sept. 3, 2025 Peruvemba Sriram Krishnamurthy Director A Stock Option (right to buy) 22466 $0.00 22,466.0000 8,070,836 9999.99% 0.28%
May 28, 2025 Watkins Jonathan Chief Operating Officer A Stock Option (right to Buy) 131745 $0.00 131,745.0000 6,649,603 9999.99% 1.98%
May 28, 2025 Denbaars Steven Director A Stock Option (right to Buy) 23915 $0.00 23,915.0000 6,649,603 9999.99% 0.36%
May 28, 2025 Brown Beverley Chief Scientist A Stock Option (right to Buy) 33741 $0.00 33,741.0000 6,649,603 9999.99% 0.51%
May 28, 2025 Keck Barbra Chief Financial Officer A Stock Option (right to Buy) 75660 $0.00 75,660.0000 6,649,603 9999.99% 1.14%
May 28, 2025 de Boer Klaas Director A Stock Option (right to Buy) 23915 $0.00 23,915.0000 6,649,603 9999.99% 0.36%
May 28, 2025 Ogier Simon Chief Technology Officer A Stock Option (right to Buy) 77656 $0.00 77,656.0000 6,649,603 9999.99% 1.17%
May 28, 2025 Jenks Ian Chairman & CEO A Stock Option (right to Buy) 170320 $0.00 170,320.0000 6,649,603 9999.99% 2.56%
May 28, 2025 Peruvemba Sriram Krishnamurthy Director A Stock Option (right to Buy) 23915 $0.00 23,915.0000 6,649,603 9999.99% 0.36%
May 28, 2025 Denis Melisa Director A Stock Option (right to Buy) 23915 $0.00 23,915.0000 6,649,603 9999.99% 0.36%
June 14, 2024 Brown Beverley Chief Scientist A Employee stock option (Right to Buy) 49000 $0.00 49,000.0000 2,735,375 9999.99% 1.79%
June 14, 2024 Ogier Simon Chief Technology Officer A Employee stock option (Right to Buy) 49000 $0.00 49,000.0000 2,735,375 9999.99% 1.79%
June 14, 2024 de Boer Klaas Director A Employee stock option (Right to Buy) 20000 $0.00 20,000.0000 2,735,375 9999.99% 0.73%
June 14, 2024 Denbaars Steven Director A Employee stock option (Right to Buy) 20000 $0.00 20,000.0000 2,735,375 9999.99% 0.73%
June 14, 2024 Denis Melisa Director A Employee stock option (Right to Buy) 20000 $0.00 20,000.0000 2,735,375 9999.99% 0.73%
June 14, 2024 Jenks Ian Chairman & CEO A Employee stock option (Right to Buy) 16000 $0.00 16,000.0000 2,735,375 9999.99% 0.58%
June 14, 2024 Jenks Ian Chairman & CEO A Employee stock option (Right to Buy) 165000 $0.00 165,000.0000 2,735,375 9999.99% 6.03%
June 14, 2024 Keck Barbra Chief Financial Officer A Employee stock option (Right to Buy) 100000 $0.00 100,000.0000 2,735,375 9999.99% 3.66%
June 14, 2024 Peruvemba Sriram Krishnamurthy Director A Employee stock option (Right to Buy) 20000 $0.00 20,000.0000 2,735,375 9999.99% 0.73%
May 30, 2024 de Boer Klaas Director C Common Stock 5715 $0.00 11,530.0000 2,735,375 98.28% 0.21%
May 30, 2024 de Boer Klaas Director C Series A-2 Convertible Preferred Stock 50 $0.00 0.0000 2,735,375 100.00% 0.00%
Feb. 12, 2024 Jenks Ian Chairman and CEO G Common Stock 500 $0.00 10,511.0000 1,344,892 4.54% 0.04%
Feb. 8, 2024 Jenks Ian Chairman and CEO G Common Stock 7200 $0.00 11,011.0000 1,344,892 39.54% 0.54%
Jan. 31, 2024 de Boer Klaas Director A Common Stock 100 $0.00 5,275.0000 1,344,892 1.93% 0.01%
Jan. 31, 2024 Denbaars Steven Director A Common Stock 100 $0.00 815.0000 1,344,892 13.99% 0.01%
Jan. 31, 2024 Denis Melisa Director A Common Stock 100 $0.00 100.0000 1,344,892 9999.99% 0.01%
Jan. 31, 2024 Jenks Ian Chairman & CEO A Common Stock 100 $0.00 18,211.0000 1,344,892 0.55% 0.01%
Jan. 31, 2024 Brown Beverley Chief Scientist A Common Stock 100 $0.00 672.0000 1,344,892 17.48% 0.01%
Jan. 31, 2024 Keck Barbra Chief Financial Officer A Common Stock 100 $0.00 100.0000 1,344,892 9999.99% 0.01%
Jan. 31, 2024 Ogier Simon Chief Technology Officer A Common Stock 100 $0.00 5,760.0000 1,344,892 1.77% 0.01%
Jan. 31, 2024 Peruvemba Sriram Krishnamurthy Director A Common Stock 100 $0.00 100.0000 1,344,892 9999.99% 0.01%