BRANNAN STEPHEN K.

PrivateCIK: 1777631
Location

HUNTSVILLE, AL

InsiderBRANNAN STEPHEN K.CIK 1777631
IssuerSERINA THERAPEUTICS, INC.CIK 1708599
Director
Since May 2025
+10K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
10K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Stock Option (right to buy)

Direct
A · Award
Converts to

Common Stock

10K shares

Shares

+10K

Strike price

3.91

Held after

10K

Exercisable

11/7/2025
BRANNAN STEPHEN K. — Insider Transaction (Form 4) Filed Nov 10, 2025 | Finecho