AXSM
Axsome Therapeutics Inc
NASDAQ: AXSM · HEALTHCARE · BIOTECHNOLOGY
$183.95
-0.57% today
Updated 2026-04-29
Market cap
$9.46B
P/E ratio
—
P/S ratio
14.82x
EPS (TTM)
$-3.68
Dividend yield
—
52W range
$96 – $193
Volume
0.6M
Axsome Therapeutics Inc (AXSM) Insider transactions
Net insider activity
Net selling (982,956 shares)
Buy transactions
34
Sell transactions
66
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-02-26 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Buy | 54,623 | — | — |
| 2026-02-26 | PIZZIE, NICK | Chief Financial Officer | Buy | 18,570 | — | — |
| 2026-02-26 | MURDOCK, HUNTER R. | General Counsel | Buy | 16,385 | — | — |
| 2026-02-26 | MAIZEL, ARI | Chief Commercial Officer | Buy | 16,385 | — | — |
| 2026-02-26 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 35,378 | — | — |
| 2026-02-26 | JACOBSON, MARK L. | Chief Operating Officer | Buy | 19,663 | — | — |
| 2026-02-26 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 35,378 | $161.88 | $5.73M |
| 2026-02-26 | COLEMAN, MARK | Director | Sale | 25,000 | $161.11 | $4.03M |
| 2026-02-23 | COLEMAN, MARK | Director | Sale | 6,250 | — | — |
| 2026-02-23 | COLEMAN, MARK | Director | Buy | 6,250 | $4.95 | $30937.50 |
| 2026-02-20 | COLEMAN, MARK | Director | Sale | 12,485 | — | — |
| 2026-02-20 | COLEMAN, MARK | Director | Buy | 12,485 | $4.95 | $61800.75 |
| 2026-02-10 | COLEMAN, MARK | Director | Sale | 5,193 | — | — |
| 2026-02-10 | COLEMAN, MARK | Director | Buy | 5,193 | $8.02 | $41647.86 |
| 2026-02-02 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 32,410 | — | — |
| 2026-02-02 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 32,410 | $185.60 | $6.02M |
| 2026-01-22 | PIZZIE, NICK | Chief Financial Officer | Sale | 12,000 | — | — |
| 2026-01-22 | PIZZIE, NICK | Chief Financial Officer | Sale | 12,000 | $187.92 | $2.26M |
| 2026-01-21 | MAIZEL, ARI | Chief Commercial Officer | Sale | 7,500 | — | — |
| 2026-01-21 | MAIZEL, ARI | Chief Commercial Officer | Buy | 7,500 | $70.73 | $530475.00 |
| 2026-01-07 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 31,261 | — | — |
| 2026-01-07 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Buy | 31,261 | $8.02 | $250713.22 |
| 2026-01-06 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 29,450 | — | — |
| 2026-01-06 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Buy | 29,450 | $8.02 | $236189.00 |
| 2026-01-05 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 78,703 | — | — |
| 2026-01-05 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 78,703 | $171.28 | $13.48M |
| 2025-12-31 | SAAD, MARK E | Director | Sale | 31,346 | — | — |
| 2025-12-31 | SAAD, MARK E | Director | Sale | 6,231 | — | — |
| 2025-12-31 | SAAD, MARK E | Director | Sale | 31,346 | $165.18 | $5.18M |
| 2025-12-31 | SAAD, MARK E | Director | Sale | 6,231 | $165.18 | $1.03M |
| 2025-12-04 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 10,558 | — | — |
| 2025-12-04 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 10,558 | $148.18 | $1.56M |
| 2025-12-03 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 20,163 | — | — |
| 2025-12-03 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 20,163 | $146.94 | $2.96M |
| 2025-12-02 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 49,252 | — | — |
| 2025-12-02 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 49,252 | $144.59 | $7.12M |
| 2025-11-05 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 21,775 | — | — |
| 2025-11-05 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Buy | 21,775 | $8.02 | $174635.50 |
| 2025-11-04 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 50,459 | — | — |
| 2025-11-04 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Buy | 50,459 | $8.02 | $404681.18 |
| 2025-11-03 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 91,705 | — | — |
| 2025-11-03 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 91,705 | $132.34 | $12.14M |
| 2025-10-08 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 12,774 | — | — |
| 2025-10-08 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Buy | 12,774 | $8.02 | $102447.48 |
| 2025-10-07 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 13,390 | — | — |
| 2025-10-07 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Buy | 13,390 | $8.02 | $107387.80 |
| 2025-10-06 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 19,220 | — | — |
| 2025-10-06 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Buy | 19,220 | $8.02 | $154144.40 |
| 2025-09-22 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 10,000 | — | — |
| 2025-09-22 | JACOBSON, MARK L. | Chief Operating Officer | Buy | 10,000 | $2.85 | $28500.00 |
| 2025-09-16 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 19,719 | — | — |
| 2025-09-16 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Buy | 19,719 | $8.02 | $158146.38 |
| 2025-09-16 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 25,000 | — | — |
| 2025-09-16 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 15,000 | — | — |
| 2025-09-16 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 40,000 | $114.23 | $4.57M |
| 2025-09-16 | JACOBSON, MARK L. | Chief Operating Officer | Buy | 25,000 | $4.95 | $123750.00 |
| 2025-09-16 | JACOBSON, MARK L. | Chief Operating Officer | Buy | 15,000 | $4.85 | $72750.00 |
| 2025-09-16 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 5,783 | $116.19 | $671926.77 |
| 2025-09-15 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 15,254 | — | — |
| 2025-09-15 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 15,254 | $117.37 | $1.79M |
| 2025-09-12 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 27,907 | — | — |
| 2025-09-12 | TABUTEAU, HERRIOT | Director, Chief Executive Officer, 10% Owner | Sale | 27,907 | $118.96 | $3.32M |
| 2025-09-08 | COLEMAN, MARK | Director | Buy | 800 | $127.20 | $101760.00 |
| 2025-09-08 | COLEMAN, MARK | Director | Buy | 488 | $127.40 | $62171.20 |
| 2025-09-08 | COLEMAN, MARK | Director | Buy | 287 | $127.30 | $36535.10 |
| 2025-09-05 | SAAD, MARK E | Director | Sale | 9,127 | — | — |
| 2025-09-05 | SAAD, MARK E | Director | Sale | 9,127 | $125.07 | $1.14M |
| 2025-09-02 | JEFFS, ROGER | Director | Sale | 13,464 | $123.68 | $1.67M |
| 2025-08-29 | JEFFS, ROGER | Director | Sale | 20,000 | $121.27 | $2.43M |
| 2025-08-28 | JEFFS, ROGER | Director | Sale | 20,000 | $121.60 | $2.43M |
| 2025-08-27 | JEFFS, ROGER | Director | Sale | 20,000 | $122.30 | $2.45M |
| 2025-08-26 | JEFFS, ROGER | Director | Sale | 20,000 | $120.03 | $2.40M |
| 2025-08-22 | JEFFS, ROGER | Director | Sale | 16,694 | $120.08 | $2.00M |
| 2025-06-23 | MURDOCK, HUNTER R. | General Counsel | Sale | 6,014 | — | — |
| 2025-06-23 | MURDOCK, HUNTER R. | General Counsel | Sale | 6,014 | $100.12 | $602121.68 |
| 2025-06-20 | MURDOCK, HUNTER R. | General Counsel | Sale | 7,500 | — | — |
| 2025-06-20 | MURDOCK, HUNTER R. | General Counsel | Buy | 7,500 | $29.91 | $224325.00 |
| 2025-06-18 | MURDOCK, HUNTER R. | General Counsel | Sale | 7,500 | — | — |
| 2025-06-18 | MURDOCK, HUNTER R. | General Counsel | Sale | 7,500 | $100.90 | $756750.00 |
| 2025-06-17 | MURDOCK, HUNTER R. | General Counsel | Sale | 7,500 | — | — |
| 2025-06-17 | MURDOCK, HUNTER R. | General Counsel | Sale | 7,500 | $100.26 | $751950.00 |
| 2025-06-16 | MURDOCK, HUNTER R. | General Counsel | Sale | 7,500 | — | — |
| 2025-06-16 | MURDOCK, HUNTER R. | General Counsel | Sale | 7,500 | $102.42 | $768150.00 |
| 2025-06-09 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 25,000 | — | — |
| 2025-06-09 | JACOBSON, MARK L. | Chief Operating Officer | Buy | 25,000 | $8.02 | $200500.00 |
| 2025-06-06 | SAAD, MARK E | Director | Buy | 3,166 | — | — |
| 2025-06-06 | SAAD, MARK E | Director | Buy | 1,429 | — | — |
| 2025-06-06 | MAHONY, SUSAN | Director | Buy | 3,166 | — | — |
| 2025-06-06 | MAHONY, SUSAN | Director | Buy | 1,429 | — | — |
| 2025-06-06 | JEFFS, ROGER | Director | Buy | 3,166 | — | — |
| 2025-06-06 | JEFFS, ROGER | Director | Buy | 1,429 | — | — |
| 2025-06-06 | COLEMAN, MARK | Director | Buy | 3,166 | — | — |
| 2025-06-06 | COLEMAN, MARK | Director | Buy | 1,429 | — | — |
| 2025-05-28 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 20,000 | — | — |
| 2025-05-28 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 20,000 | $103.45 | $2.07M |
| 2025-05-28 | COLEMAN, MARK | Director | Sale | 3,750 | $103.43 | $387862.50 |
| 2025-05-27 | JACOBSON, MARK L. | Chief Operating Officer | Sale | 20,673 | — | — |
| 2025-05-27 | JACOBSON, MARK L. | Chief Operating Officer | Buy | 20,673 | $6.47 | $133754.31 |
| 2025-05-27 | COLEMAN, MARK | Director | Sale | 3,750 | $105.47 | $395512.50 |
| 2025-05-20 | COLEMAN, MARK | Director | Sale | 3,000 | $107.49 | $322473.00 |