TYAGI ASHU [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
06/08/2023	Y-mAbs Therapeutics, Inc.	YMAB	Grant		14k	$8.13	$113.4k		06/08/2023
06/08/2023	Y-mAbs Therapeutics, Inc.	YMAB	Grant	Common Stock	2.3k	$0.00	$0		06/08/2023
07/15/2022	Y-mAbs Therapeutics, Inc.	YMAB	Grant		16k	$16.64	$266.2k		07/15/2022
06/10/2021	Y-mAbs Therapeutics, Inc.	YMAB	Grant		16k	$37.53	$600.5k		06/10/2021
06/23/2020	Y-mAbs Therapeutics, Inc.	YMAB	Grant		32k	$48.67	$1.6M		06/23/2020
06/23/2020	Y-mAbs Therapeutics, Inc.	YMAB	Grant		16k	$48.67	$778.7k		06/23/2020
06/12/2019	Y-mAbs Therapeutics, Inc.	YMAB	Grant		16k	$21.45	$343.2k		06/12/2019
09/25/2018	Y-mAbs Therapeutics, Inc.	YMAB	Purchase	Common Stock	430.2k	$16.00	$6.9M	See Footnotes	09/25/2018