John Ciccio - Dec 31, 2024 Form 5 Insider Report for OS Therapies Inc (OSTX)

Role: Director
Signature: /s/ John Ciccio
Stock symbol: OSTX
Transactions as of: Dec 31, 2024
Transactions value $: $0
Form type: 5
Date filed: 2/14/2025, 04:22 PM
Previous filing: Aug 6, 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	OSTX	Common Stock						436K	Dec 31, 2024	Mill River Partners LLC	F1
holding	OSTX	Common Stock						20K	Dec 31, 2024	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	OSTX	Non-qualified stock options (right to buy)	Award	$0	+40K		$0.00	40K	Dec 5, 2024	Common stock, par value $0.001 per share	40K	$1.86	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	John Ciccio serves on the board of managers of MRP and shares voting and investment power with respect to these shares.
F2	On December 5, 2024, the reporting person was granted non-qualified stock options to purchase 40,000 shares of the issuer's common stock pursuant to the terms and conditions of a stock option award agreement and subject to certain vesting conditions.