First David [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
01/24/2023	SQZ Biotechnologies Co	SQZ	Grant	Stock Option	200k	$0.73	$146k	01/24/2023
02/10/2022	SQZ Biotechnologies Co	SQZ	Grant	Stock Option	66k	$6.57	$433.6k	02/10/2022
02/23/2021	SQZ Biotechnologies Co	SQZ	Grant	Stock Option	28.9k	$16.85	$487k	02/23/2021
10/29/2020	SQZ Biotechnologies Co	SQZ	Grant	Stock Option	53.7k	$16.00	$859.2k	10/29/2020
11/21/2019	AVEDRO INC	AVDR	Disposition	Restricted Stock Units	11.3k	$0.00	$0	11/21/2019
11/21/2019	AVEDRO INC	AVDR	Disposition	Employee Stock Option (right to buy)	56.2k	$3.69	$207.3k	11/21/2019
11/21/2019	AVEDRO INC	AVDR	Disposition	Employee Stock Option (right to buy)	39.6k	$12.73	$503.5k	11/21/2019
11/21/2019	AVEDRO INC	AVDR	Disposition	Common Stock	2.3k	$0.00	$0	11/21/2019
09/03/2019	AVEDRO INC	AVDR	Exercise	Restricted Stock Units	754	$0.00	$0	09/03/2019
06/14/2019	AVEDRO INC	AVDR	Grant	Restricted Stock Units	12.1k	$0.00	$0	06/14/2019
02/19/2019	AVEDRO INC	AVDR	Grant	Employee Stock Option (right to buy)	39.6k	$12.73	$503.5k	02/19/2019
02/19/2019	AVEDRO INC	AVDR	Purchase	Common Stock	1.5k	$14.00	$21k	02/19/2019