Qasim Ahmad - Jul 17, 2023 Form 4 Insider Report for IO Biotech, Inc. (IOBT)

Role: Chief Medical Officer
Signature: /s/ Brian Burkavage, Attorney-in-Fact for Qasim Ahmad
Stock symbol: IOBT
Transactions as of: Jul 17, 2023
Transactions value $: $0
Form type: 4
Date filed: 7/19/2023, 04:20 PM
Previous filing: Jul 19, 2023
Next filing: Mar 18, 2024

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	IOBT	Stock Option (Right to Buy)	Award	$0	+288K		$0.00	288K	Jul 17, 2023	Common Stock	288K	$1.86	Direct	F1

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

Explanation of Responses:

Id	Content
F1	One-fourth of these options vest on July 17, 2024, and 1/36th of the remaining options vest each month thereafter, subject to the reporting person's continued service through the applicable vesting date, and subject to 25% acceleration upon termination of service by the Issuer without cause and 100% acceleration upon termination of service by the Issuer without cause if such termination occurs within 24 months of a change of control.

Content

One-fourth of these options vest on July 17, 2024, and 1/36th of the remaining options vest each month thereafter, subject to the reporting person's continued service through the applicable vesting date, and subject to 25% acceleration upon termination of service by the Issuer without cause and 100% acceleration upon termination of service by the Issuer without cause if such termination occurs within 24 months of a change of control.