Miller Joan W. [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
05/26/2022	Aptinyx Inc.	APTX	Grant	Stock Option (Right to Buy)	40k	$0.50	$20k	05/26/2022
01/13/2022	Aptinyx Inc.	APTX	Purchase	Common Stock	17.7k	$2.83	$50.1k	01/13/2022
05/27/2021	Aptinyx Inc.	APTX	Grant	Stock Option (Right to Buy)	40k	$2.59	$103.6k	05/27/2021
05/07/2021	Aptinyx Inc.	APTX	Grant	Stock Option (Right to Buy)	80k	$2.54	$203.2k	05/07/2021