Third Rock Ventures IV, L.P.

Holdings History for Tango Therapeutics, Inc. - Common Stock (TNGX)

Symbol: TNGX on Nasdaq
Investment type: Equity / Common Stock
Latest Disclosed Ownership: 7.87M shares
Security Ownership: 5.85%

Third Rock Ventures IV, L.P. ownership in Tango Therapeutics, Inc. Common Stock (TNGX)

2025-11-21 - Third Rock Ventures IV, L.P. has filed an SCHEDULE 13D/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 7.87M shares of Tango Therapeutics, Inc. Common Stock (TNGX). This represents 5.85% percent ownership of the company. In their previous filing dated 2025-11-14, Third Rock Ventures IV, L.P. had reported owning 9.37M shares, indicating a decrease of -16% percent.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
Third Rock Ventures IV, L.P.	5.85%	-16%	$62.8M	7.87M	-1,500,000	-16%	$7.97	13D/A	11/19/2025	21 Nov 2025 16:15:02
Third Rock Ventures IV, L.P.	6.97%		$78.7M	9.37M			$8.40	13D/A	11/12/2025	14 Nov 2025 16:15:02