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Coleman Mark

InsiderCIK 0001658379

Largest Purchase

$200.5K

Axsome Therapeutics, Inc. (AXSM)

Sep 9

Profile

Filings
7
Buy transactions
3
Sell transactions
4
Companies
1
Active
2025–2026

Coleman Mark accounts for 7 disclosed filings worth $4.6M, all concentrated in Axsome Therapeutics, Inc. (AXSM), active 2025–2026. The record is heavily weighted toward selling, with $200.5K in purchases against $4.2M in sales. The largest single open-market purchase on record is $200.5K in Axsome Therapeutics, Inc.. Data is sourced from official SEC Form 3, 4, and 5 filings.

Trading History

7 loaded
Jun 10AXSM
Axsome Therapeutics, Inc.
Coleman MarkInsiderSell$160.1K
Jun 9AXSM
Axsome Therapeutics, Inc.
Coleman MarkInsiderAward$0
Jun 2AXSM
Axsome Therapeutics, Inc.
Coleman MarkInsiderSell$4.0M
Feb 25AXSM
Axsome Therapeutics, Inc.
Coleman MarkInsiderExercise$61.9K
Feb 23AXSM
Axsome Therapeutics, Inc.
Coleman MarkInsiderExercise$123.6K
Feb 10AXSM
Axsome Therapeutics, Inc.
Coleman MarkInsiderExercise$83.3K
Sep 9AXSM
Axsome Therapeutics, Inc.
Coleman MarkInsiderBuy$200.5K

7 filings