JACOBSON MARK L.

PrivateCIK: 1805812
Location

NEW YORK, NY

JACOBSON MARK L. (Chief Operating Officer) sold 4.75K shares of AXSOME THERAPEUTICS, INC. on the open market

Open‑market sale worth $1.08M. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderJACOBSON MARK L.CIK 1805812
IssuerAXSOME THERAPEUTICS, INC.CIK 1579428
Officer· Chief Operating Officer
Since Feb 2020
-4.75K
Net shares
Net seller
$1.08M
Total sold
2
Open market trades
0B · 2S
6
Total transactions
4.75K acquired · 9.50K disposed
Non-Derivative Transactions4

Common Stock

Direct
M · Option Exercise

Shares

+4.52K

Price / share

$12.95

Trade value

$58.50K

% of position

New position
5/4/2026
0.004.52K

Common Stock

Direct
S · Sale

Shares

4.52K

Price / share

$227.94

Trade value

$1.03M

% of position

New position
5/4/2026
4.52K0.00

Common Stock

Direct
M · Option Exercise

Shares

+233.00

Price / share

$12.95

Trade value

$3.02K

% of position

New position
5/5/2026
0.00233.00

Common Stock

Direct
S · Sale

Shares

233.00

Price / share

$228.18

Trade value

$53.17K

% of position

New position
5/5/2026
233.000.00
Total

Net shares

+0.00

Net value

-$1.02M

Derivative Transactions2

Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

4.52K shares

Shares

4.52K

Strike price

12.95

Held after

115.19K

Exercisable

5/4/2026

Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

233.00 shares

Shares

233.00

Strike price

12.95

Held after

114.95K

Exercisable

5/5/2026
JACOBSON MARK L. — Insider Transaction (Form 4) Filed May 6, 2026 | Finecho