Santillana Sergio L. [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
01/03/2023	Ikena Oncology, Inc.		Grant	Stock Option (Right to Buy)	105k	$2.62	$275.1k	01/03/2023
02/02/2022	Ikena Oncology, Inc.		Grant	Stock Option (Right to Buy)	70.4k	$11.45	$806.1k	02/02/2022
12/11/2018	MERRIMACK PHARMACEUTICALS INC	MACK	Grant	Stock Option (right to buy)	45k	$4.15	$186.8k	12/11/2018
02/15/2018	MERRIMACK PHARMACEUTICALS INC	MACK	Grant	Stock Option (right to buy)	45k	$10.74	$483.3k	02/15/2018