George C. Clark serves as Executive at Biohaven Pharmaceutical Holding Co Ltd., where they oversee executive responsibilities. Since joining the company, George C. Clark has executed 23 insider transactions totaling $2.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 5, 2026 involved exercising options for 2,500 shares valued at $0.
George C. Clark currently holds 5,000 shares of Biohaven Pharmaceutical Holding Co Ltd. (BHVN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, George C. Clark has been a net seller of BHVN stock. They have purchased $144.8K and sold $1.9M worth of shares.
George C. Clark's most recent insider trade was on Jan 5, 2026, when they sold 2,500 shares at $0.00 per share.
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| $9.93 |
| Discretionary |
| Jan 5, 2026 | BHVN | $0 | Option Exercise | 2,500 | $N/A | Discretionary |
| Nov 17, 2025 | BHVN | $144.8K | Purchase | 17,000 | $8.52 | Discretionary |
| Oct 3, 2022 | BHVN | $637.4K | Disposition | 4,292 | $148.50 | Discretionary |
| May 10, 2022 | BHVN | $594.3K | Sale | 4,200 | $141.50 | Discretionary |
| May 10, 2022 | BHVN | $121.0K | Option Exercise | 2,250 | $53.76 | Discretionary |
| Jan 19, 2022 | BHVN | $367.3K | Sale | 3,196 | $114.93 | Discretionary |
| Jan 19, 2022 | BHVN | $420.2K | Sale | 3,520 | $119.37 | Discretionary |
| Jan 19, 2022 | BHVN | $201.6K | Option Exercise | 3,750 | $53.76 | Discretionary |
| Jan 19, 2022 | BHVN | $250.5K | Sale | 2,159 | $116.02 | Discretionary |
| Jan 19, 2022 | BHVN | $59.0K | Sale | 500 | $118.05 | Discretionary |
| Jan 19, 2022 | BHVN | $62.2K | Option Exercise | 1,920 | $32.42 | Discretionary |
| Jan 10, 2022 | BHVN | $59.8K | Payment | 464 | $128.87 | Discretionary |
| Jan 10, 2022 | BHVN | $0 | Option Exercise | 1,000 | $N/A | Discretionary |
| Jan 7, 2022 | BHVN | $0 | Option Exercise | 1,000 | $N/A | Discretionary |
| Jan 7, 2022 | BHVN | $67.3K | Payment | 522 | $128.87 | Discretionary |
| Jan 6, 2022 | BHVN | $50.7K | Payment | 409 | $123.86 | Discretionary |
| Jan 6, 2022 | BHVN | $0 | Option Exercise | 875 | $N/A | Discretionary |
| Dec 20, 2021 | BHVN | $237.2K | Sale | 1,915 | $123.84 | Discretionary |
| Nov 26, 2021 | BHVN | $267.8K | Payment | 2,318 | $115.55 | Discretionary |
| Nov 26, 2021 | BHVN | $0 | Option Exercise | 5,000 | $N/A | Discretionary |
| Nov 23, 2021 | BHVN | $62.1K | Option Exercise | 1,915 | $32.42 | Discretionary |