CLAYTON RUSSELL

PrivateCIK: 1530072
Location

WARRINGTON, PA

CLAYTON RUSSELL (Chief Medical Officer) received a stock award from LARIMAR THERAPEUTICS, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderCLAYTON RUSSELLCIK 1530072
Officer· Chief Medical Officer
Since Jan 2026
+157.50K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
157.50K acquired
Non-Derivative Transactions1

Common Stock

Direct
A · Award

Shares

+22.50K

Price / share

Trade value

% of position

New position
1/17/2024
0.0022.50K
Total

Net shares

+22.50K

Net value

$0.00

Derivative Transactions1

Stock Option (Right to Buy)

Direct
A · Award
Converts to

Common Stock

135K shares

Shares

+135K

Strike price

4.21

Held after

135K

Exercisable

1/17/2024
CLAYTON RUSSELL — Insider Transaction (Form 4) Filed Jan 19, 2024 | Finecho