Mark Coleman

AXSM

Mark Coleman serves as director at Axsome Therapeutics, Inc. (AXSM). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

3 trades

$279.7K

Total Sells

5 trades

$8.15M

Net Position

Net Seller

$7.87M

Companies Traded

AXSM

Active Period

May 2021 – Feb 2026

8 total trades

Most Recent

Sell AXSM

Feb 27, 2026 · $4.03M

Mark Coleman's Insider Trading at Axsome Therapeutics, Inc. (AXSM)

Buys

3 · $279.7K

Sells

5 · $8.15M

Total Shares Bought

3,505

Total Shares Sold

75,585

AXSM Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Feb 27, 2026↗	Sell	25,000	$161.11	$4.03M	47,140
Sep 8, 2025↗	Buy	1,575	$127.28	$200.5K	0
May 27, 2025↗	Sell	7,500	$104.45	$783.4K	0
May 20, 2025↗	Sell	3,000	$107.49	$322.5K	0
May 28, 2024↗	Sell	10,497	$75.17	$789.1K	0
Sep 15, 2023↗	Sell	29,588	$75.18	$2.22M	0
Nov 18, 2021↗	Buy	1,430	$35.09	$50.2K	0
May 12, 2021↗	Buy	500	$58.15	$29.1K	0