HENN MATTHEW R

PrivateCIK: 1767321
Location

CAMBRIDGE, MA

InsiderHENN MATTHEW RCIK 1767321
IssuerSERES THERAPEUTICS, INC.CIK 1609809
Officer· Chief Scientific Officer
Since Feb 2019
+650K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
650K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Stock Option (Right to Buy)

Direct
A · Award
Converts to

Common Stock

650K shares

Shares

+650K

Strike price

0.782

Held after

650K

Exercisable

2/7/2025
HENN MATTHEW R — Insider Transaction (Form 4) Filed Feb 11, 2025 | Finecho