PETIT ROBERT

PrivateCIK: 1576077
Location

PRINCETON, NJ

InsiderPETIT ROBERTCIK 1576077
IssuerOS THERAPIES INCCIK 1795091
Officer· See Remarks
Since Jan 2026
+100K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
100K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Stock options (right to buy)

Direct
A · Award
Converts to

Common Stock

100K shares

Shares

+100K

Strike price

1.34

Held after

100K

Exercisable

1/22/2026
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Direct
Shares owned200K
Total
200K direct200K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
PETIT ROBERT — Insider Transaction (Form 4) Filed Feb 13, 2026 | Finecho