Johnston John Joseph [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
06/27/2023	MAXCYTE, INC.	MXCT	Sale	Common Stock	7.5k	$4.39	$32.8k	06/26/2023
06/27/2023	MAXCYTE, INC.	MXCT	Exercise	Stock Option (right to buy)	7.5k	$1.64	$12.3k	06/26/2023
06/26/2023	MAXCYTE, INC.	MXCT	Exercise	Stock Option (right to buy)	6.8k	$0.98	$6.7k	06/26/2023
06/26/2023	MAXCYTE, INC.	MXCT	Exercise	Stock Option (right to buy)	712	$1.64	$1.2k	06/26/2023
06/26/2023	MAXCYTE, INC.	MXCT	Sale	Common Stock	7.5k	$4.49	$33.8k	06/26/2023
06/29/2022	MAXCYTE, INC.	MXCT	Grant	Stock Option (right to buy)	26.9k	$4.82	$129.7k	06/29/2022
08/09/2021	MAXCYTE, INC.	MXCT	Grant	Stock Option (right to buy)	10k	$16.63	$166.3k	08/09/2021