LEE ANN L.

PrivateCIK: 1723629
Location

SEATTLE, WA

InsiderLEE ANN L.CIK 1723629
IssuerPRIME MEDICINE, INC.CIK 1894562
Officer· Chief Technical Officer
Since Feb 2026
+375K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
375K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Stock Option (right to buy)

Direct
A · Award
Converts to

Common Stock

375K shares

Shares

+375K

Strike price

3.34

Held after

375K

Exercisable

2/23/2026
LEE ANN L. — Insider Transaction (Form 4) Filed Feb 24, 2026 | Finecho