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Home > Insider Trading > Filing (0001415889-25-007738)

Filing Details

Accession Number:: 0001415889-25-007738
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2025-03-11 20:17:08
Reporting Period:: 2025-03-07

Filing Date:: 2025-03-11
Accepted Time:: 2025-03-11 20:17:08
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1722964	Y-Mabs Therapeutics Inc.	YMAB	Pharmaceutical Preparations (2834)	474619612

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1948795	J Michael Rossi	C/O Y-Mabs Therapeutics, Inc. 202 Carnegie Center, Suite 301 Princeton NJ 08540	President & Ceo	No	No	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Disposition	2025-03-07	3,917	$5.20	137,083	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	S	Direct

Footnotes

Nondiscretionary sale to cover tax liability associated with the vesting and settlement of restricted stock units.