Axsome Therapeutics

AXSM13F as of Jun 30, 2026 · next update ~Nov 14

Limited coverage

Only 2 funds we track own this stock, so quarterly sentiment and aggregates may be sparse.

Who's buying AXSM

Top funds mostly added to Axsome Therapeutics in Q2 (Apr⁠–⁠Jun)

Buying:

Funds2InsidersCongress

Top funds
2 of 2 bought more, 0 sold some. Largest: Torray Investment Partners, $3.7M (1% of its portfolio).
Insiders
No buys, 20 sales in 12 months.
Congress
No trades disclosed in the last 12 months.

2 funds$4.7M held0.3% avg. weightQ2: 2 bought / 0 sold

13F reports are a snapshot as of Jun 30, 2026; funds may have traded since. Insiders often sell for personal reasons (taxes, diversification, planned sales).

Share price · market data, not from 13F reports

Q2 2026

Insider trades (Form 4)

Last 2 years · 36 filings

Net buying$181.92M

Date	Insider	Type	Shares	Price	Value
Sep 3, 2026	Mark L. Jacobson COO	Sold	10,000	$208.65	$2.09M
Aug 5, 2026	Herriot Tabuteau CEO & 10% Owner	Sold	49,664	$212.19	$10.54M
Jul 1, 2026	Herriot Tabuteau CEO & 10% Owner	Sold	49,666	$240.25	$11.93M
Jun 10, 2026	Roger Jeffs Director	Sold	572	$247.65	$142K
Jun 9, 2026	Susan Mahony Director	Sold	600	$241.70	$145K
Jun 10, 2026	Mark Coleman Director	Sold	643	$249.00	$160K
Jun 9, 2026	Herriot Tabuteau CEO & 10% Owner	Sold	49,670	$241.01	$11.97M
Jun 9, 2026	Nick Pizzie CFO	Sold	33,000	$240.09	$7.92M
May 29, 2026	Mark Coleman Director	Sold	17,537	$229.20	$4.02M
May 4, 2026	Mark L. Jacobson COO	Sold	4,750	$227.95	$1.08M
Apr 22, 2026	Ari Maizel	Sold	7,500	$182.42	$1.37M
Feb 26, 2026	Mark Coleman Director	Sold	25,000	$161.11	$4.03M
Feb 26, 2026	Mark L. Jacobson COO	Sold	35,378	$161.88	$5.73M
Feb 2, 2026	Herriot Tabuteau CEO & 10% Owner	Sold	32,410	$185.60	$6.02M
Jan 22, 2026	Nick Pizzie CFO	Sold	12,000	$187.92	$2.26M
Jan 21, 2026	Ari Maizel	Sold	7,500	$184.44	$1.38M
Jan 5, 2026	Herriot Tabuteau CEO & 10% Owner	Sold	139,414	$171.30	$23.88M
Dec 31, 2025	Mark E Saad Director	Sold	37,577	$165.18	$6.21M
Dec 2, 2025	Herriot Tabuteau CEO & 10% Owner	Sold	79,973	$145.66	$11.65M
Nov 3, 2025	Herriot Tabuteau CEO & 10% Owner	Sold	163,939	$133.07	$21.82M
Oct 6, 2025	Herriot Tabuteau CEO & 10% Owner	Sold	45,384	$119.38	$5.42M
Sep 22, 2025	Mark L. Jacobson COO	Sold	10,000	$115.96	$1.16M
Sep 16, 2025	Mark L. Jacobson COO	Sold	45,783	$114.48	$5.24M
Sep 12, 2025	Herriot Tabuteau CEO & 10% Owner	Sold	62,880	$117.08	$7.36M
Sep 8, 2025	Mark Coleman Director	Bought	1,575	$127.28	$200K
Sep 5, 2025	Mark E Saad Director	Sold	9,127	$125.07	$1.14M
Sep 2, 2025	Roger Jeffs Director	Sold	13,464	$123.68	$1.67M
Aug 27, 2025	Roger Jeffs Director	Sold	60,000	$121.72	$7.30M
Aug 22, 2025	Roger Jeffs Director	Sold	36,694	$120.05	$4.41M
Jun 20, 2025	Hunter R. Murdock	Sold	13,514	$101.42	$1.37M
Jun 16, 2025	Hunter R. Murdock	Sold	22,500	$101.19	$2.28M
Jun 9, 2025	Mark L. Jacobson COO	Sold	25,000	$110.44	$2.76M
May 27, 2025	Mark Coleman Director	Sold	7,500	$104.45	$783K
May 27, 2025	Mark L. Jacobson COO	Sold	40,673	$104.07	$4.23M
May 20, 2025	Mark Coleman Director	Sold	3,000	$107.49	$322K
Feb 13, 2025	Nick Pizzie CFO	Sold	15,000	$130.10	$1.95M