Mark L. Jacobson
Chief Operating Officer · 4 filings · Latest: May 4, 2026
Axsome Therapeutics, Inc.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
AXSM | Mark L. Jacobson | Chief Operating Officer | May 5, 2026 | Sale | $228.18 | 233 | $53.2K | 0 | |
AXSM | Mark L. Jacobson | Chief Operating Officer | May 5, 2026 | Option Exercise | $12.95 | 233 | $3.0K | 233 | |
AXSM | Mark L. Jacobson | Chief Operating Officer | May 4, 2026 | Sale | $227.94 | 4,517 | $1.0M | 0 | |
AXSM | Mark L. Jacobson | Chief Operating Officer | May 4, 2026 | Option Exercise | $12.95 | 4,517 | $58.5K | 4,517 | |
AXSM | Mark Jacobson | — | May 5, 2026 | Proposed Sale | $223.06 | 233 | $52.0K | — | |
AXSM | Mark Jacobson | — | May 4, 2026 | Proposed Sale | $223.70 | 4,517 | $1.0M | — | May 5 9:54 PM 144/A |
AXSM | Mark Jacobson | — | May 4, 2026 | Proposed Sale | $223.70 | 4,517 | $1.0M | — | |
AXSM | Mark L. Jacobson | Chief Operating Officer | Feb 26, 2026 | Sale | $161.88 | 35,378 | $5.7M | 0 | |
AXSM | Mark L. Jacobson | Chief Operating Officer | Feb 26, 2026 | Option Exercise | $2.85 | 35,378 | $100.8K | 35,378 | |
AXSM | Mark Jacobson | — | Feb 26, 2026 | Proposed Sale | $163.19 | 35,378 | $5.8M | — | |
AXSM | Jacobson Mark L. | — | Sep 22, 2025 | Proposed Sale | $115.96 | 10,000 | $1.2M | — | |
AXSM | Jacobson Mark L. | — | Sep 16, 2025 | Proposed Sale | $114.48 | 45,783 | $5.2M | — | |
AXSM | Jacobson Mark L. | — | Jun 9, 2025 | Proposed Sale | $110.44 | 25,000 | $2.8M | — | |
AXSM | Jacobson Mark L. | — | May 28, 2025 | Proposed Sale | $103.45 | 20,000 | $2.1M | — | |
AXSM | Jacobson Mark L. | — | May 27, 2025 | Proposed Sale | $0.00 | 20,673 | $1 | — |