BISSON SABINE

PrivateCIK: 2152874
Location

FALLS CHURCH, VA

BISSON SABINE (Chief Operating Officer) reported 2 transactions at RETENSION PHARMACEUTICALS, INC.

Review the transaction codes below to understand the nature of each event.

InsiderBISSON SABINECIK 2152874
→
Officer· Chief Operating Officer
Since Oct 2026
0.00
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
4
Total transactions
4.12K acquired · 4.12K disposed
Non-Derivative Transactions2

Common Stock

Direct
C · Conversion

Shares

+1.61K

Price / share

—

Trade value

—

% of position

New position
10/13/2026
0.00→1.61K

Common Stock

Direct
C · Conversion

Shares

+2.50K

Price / share

—

Trade value

—

% of position

155.4%
10/13/2026
1.61K→4.12K
Total

Net shares

+4.12K

Net value

$0.00

Derivative Transactions2

Series A Convertible Preferred Stock

Direct
C · Conversion
Converts to

Common Stock

1.61K shares

Shares

−1.61K

Strike price

Held after

0.00

Exercisable

—

10/13/2026

Series B Convertible Preferred Stock

Direct
C · Conversion
Converts to

Common Stock

2.50K shares

Shares

−2.50K

Strike price

Held after

0.00

Exercisable

—

10/13/2026
BISSON SABINE — Insider Transaction (Form 4) Filed Oct 13, 2026 | Finecho