Herriot Tabuteau serves as Executive at Axsome Therapeutics, Inc., where they oversee executive responsibilities. Since joining the company, Herriot Tabuteau has executed 28 insider transactions totaling $52.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 2, 2026 involved exercising options for 32,410 shares valued at $0.
Herriot Tabuteau currently holds 7,229 shares of Axsome Therapeutics, Inc. (AXSM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Herriot Tabuteau has been a net seller of AXSM stock. They have purchased $0 and sold $52.3M worth of shares.
Herriot Tabuteau's most recent insider trade was on Feb 2, 2026, when they sold 32,410 shares at $0.00 per share.
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| $185.60 |
| Discretionary |
| Feb 2, 2026 | AXSM | $259.9K | Option Exercise | 32,410 | $8.02 | Discretionary |
| Dec 4, 2025 | AXSM | $1.6M | Sale | 10,558 | $148.18 | Discretionary |
| Dec 4, 2025 | AXSM | $84.7K | Option Exercise | 10,558 | $8.02 | Discretionary |
| Dec 3, 2025 | AXSM | $161.7K | Option Exercise | 20,163 | $8.02 | Discretionary |
| Dec 3, 2025 | AXSM | $3.0M | Sale | 20,163 | $146.94 | Discretionary |
| Dec 2, 2025 | AXSM | $395.0K | Option Exercise | 49,252 | $8.02 | Discretionary |
| Dec 2, 2025 | AXSM | $7.1M | Sale | 49,252 | $144.59 | Discretionary |
| Nov 5, 2025 | AXSM | $174.6K | Option Exercise | 21,775 | $8.02 | Discretionary |
| Nov 5, 2025 | AXSM | $2.9M | Sale | 21,775 | $134.49 | Discretionary |
| Nov 4, 2025 | AXSM | $404.7K | Option Exercise | 50,459 | $8.02 | Discretionary |
| Nov 4, 2025 | AXSM | $6.8M | Sale | 50,459 | $133.79 | Discretionary |
| Nov 3, 2025 | AXSM | $735.5K | Option Exercise | 91,705 | $8.02 | Discretionary |
| Nov 3, 2025 | AXSM | $12.1M | Sale | 91,705 | $132.34 | Discretionary |
| Oct 8, 2025 | AXSM | $1.5M | Sale | 12,774 | $118.84 | Discretionary |
| Oct 8, 2025 | AXSM | $102.4K | Option Exercise | 12,774 | $8.02 | Discretionary |
| Oct 7, 2025 | AXSM | $1.6M | Sale | 13,390 | $118.77 | Discretionary |
| Oct 7, 2025 | AXSM | $107.4K | Option Exercise | 13,390 | $8.02 | Discretionary |
| Oct 6, 2025 | AXSM | $2.3M | Sale | 19,220 | $120.17 | Discretionary |
| Oct 6, 2025 | AXSM | $154.1K | Option Exercise | 19,220 | $8.02 | Discretionary |
| Sep 16, 2025 | AXSM | $158.1K | Option Exercise | 19,719 | $8.02 | Discretionary |
| Sep 16, 2025 | AXSM | $2.3M | Sale | 19,719 | $114.19 | Discretionary |
| Sep 15, 2025 | AXSM | $122.3K | Option Exercise | 15,254 | $8.02 | Discretionary |
| Sep 15, 2025 | AXSM | $1.8M | Sale | 15,254 | $117.37 | Discretionary |
| Sep 12, 2025 | AXSM | $223.8K | Option Exercise | 27,907 | $8.02 | Discretionary |
| Sep 12, 2025 | AXSM | $3.3M | Sale | 27,907 | $118.96 | Discretionary |
| Nov 24, 2015 | AXSM | $42.9K | Conversion | 7,229 | $5.94 | Discretionary |