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CIK 0001579428 · Large accelerated filer

Axsome Therapeutics, Inc.

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Ticker
AXSM
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
454241907
Phone
(212) 332-3241
Business address
ONE WORLD TRADE CENTER, 29TH FLOOR, NEW YORK, NY, 10007
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$2,086,500
in 1 filing, $2.1M under 10b5-1 plans

Net −$2,086,500. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Jacobson Mark L. −$2.1M Chief Operating Officer sold 100% of stake
Date Insider Transaction Shares Price Value Owned after
2026-09-03 Jacobson Mark L. Chief Operating Officer Option exercise 10b5-1 +10,000 $12.95 $130K 10,000
2026-09-03 Jacobson Mark L. Chief Operating Officer Sale 10b5-1 −10,000 $208.65 $2.1M 0
2026-09-03 Jacobson Mark L. Chief Operating Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −10,000 104,954
2026-08-06 TABUTEAU HERRIOT Chief Executive Officer Option exercise 10b5-1 +4,660 $4.95 $23K 11,889
2026-08-06 TABUTEAU HERRIOT Chief Executive Officer Sale 10b5-1 −4,660 $213.95 $997K 7,229
2026-08-06 TABUTEAU HERRIOT Chief Executive Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −4,660 0
2026-08-05 TABUTEAU HERRIOT Chief Executive Officer Option exercise 10b5-1 +45,004 $4.95 $223K 52,233
2026-08-05 TABUTEAU HERRIOT Chief Executive Officer Sale 10b5-1 −45,004 $212.01 $9.5M 7,229
2026-08-05 TABUTEAU HERRIOT Chief Executive Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −45,004 4,660
2026-07-01 TABUTEAU HERRIOT Chief Executive Officer Option exercise 10b5-1 +49,666 $4.95 $246K 56,895
2026-07-01 TABUTEAU HERRIOT Chief Executive Officer Sale 10b5-1 −49,666 $240.25 $11.9M 7,229
2026-07-01 TABUTEAU HERRIOT Chief Executive Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −49,666 49,664
2026-06-11 JEFFS ROGER Director Sale 10b5-1 −286 $249.12 $71K 58,367
2026-06-10 JEFFS ROGER Director Sale 10b5-1 −286 $246.18 $70K 58,653
2026-06-10 Mahony Susan Director Sale 10b5-1 −300 $246.18 $74K 829
2026-06-10 Coleman Mark Director Sale 10b5-1 −643 $249.00 $160K 30,389
2026-06-09 Mahony Susan Director Sale 10b5-1 −300 $237.21 $71K 1,129
2026-06-09 TABUTEAU HERRIOT Chief Executive Officer Option exercise 10b5-1 +49,670 $4.95 $246K 56,899
2026-06-09 TABUTEAU HERRIOT Chief Executive Officer Sale 10b5-1 −49,670 $241.01 $12.0M 7,229
2026-06-09 TABUTEAU HERRIOT Chief Executive Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −49,670 99,330

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