YOUNG TERESA L.

PrivateCIK: 1814656
Location

HOUSTON, TX

YOUNG TERESA L. (See Remarks) sold 1.2% of their position (63.00 shares) of SERES THERAPEUTICS, INC. on the open market

Open‑market sale worth $458.64 — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderYOUNG TERESA L.CIK 1814656
IssuerSERES THERAPEUTICS, INC.CIK 1609809
Officer· See Remarks
Since Jun 2020
-63.00
Net shares
Net seller
$458.64
Total sold
1
Open market trades
0B · 1S
5
Total transactions
231.00 acquired · 294.00 disposed
Non-Derivative Transactions3

Common Stock

Direct
M · Option Exercise

Shares

+133.00

Price / share

Trade value

% of position

2.7%
5/15/2025
4.88K5.01K

Common Stock

Direct
M · Option Exercise

Shares

+98.00

Price / share

Trade value

% of position

2.0%
5/15/2025
5.01K5.11K

Common Stock

Direct
S · Sale

Shares

63.00

Price / share

$7.28

Trade value

$458.64

% of position

1.2%
5/16/2025
5.11K5.04K
Total

Net shares

+168.00

Net value

-$458.64

Derivative Transactions2

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

133.00 shares

Shares

133.00

Strike price

Held after

929.00

Exercisable

5/15/2025

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

98.00 shares

Shares

98.00

Strike price

Held after

1.07K

Exercisable

5/15/2025
YOUNG TERESA L. — Insider Transaction (Form 4) Filed May 19, 2025 | Finecho