LifeStance Health Group, Inc. - LFST

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files

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Include amendments (/A)

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Filed	Form	Reporting person	Percent	Shares	SEC
May 15, 2026	SCHEDULE 13G/A	TPG GP A, LLC	29.3%	111,744,614	View
May 15, 2026	SCHEDULE 13G/A	COULTER, JAMES G	29.3%	111,744,614	View
May 15, 2026	SCHEDULE 13G/A	WINKELRIED JON	29.3%	111,744,614	View
May 08, 2026	SCHEDULE 13G/A	Summit Partners, L.P.	7.49%	29,209,776	View
May 08, 2026	SCHEDULE 13G/A	Summit Partners Growth Equity Fund IX-A, L.P.	4.59%	17,886,858	View
May 08, 2026	SCHEDULE 13G/A	Summit Partners Growth Equity Fund IX-B, L.P.	2.87%	11,168,308	View
May 08, 2026	SCHEDULE 13G/A	Summit Investors GE IX/VC IV (UK), L.P.	0.0%	13,062	View
May 08, 2026	SCHEDULE 13G/A	Summit Partners Entrepreneur Advisors Fund II, L.P.	0.0%	16,691	View
May 08, 2026	SCHEDULE 13G/A	Summit Investors GE IX/VC IV, LLC	0.03%	124,857	View
May 06, 2026	SCHEDULE 13G/A	FMR LLC	15.0%	58,467,480	View
May 06, 2026	SCHEDULE 13G/A	Abigail P. Johnson	15.0%	58,467,480	View
Feb 05, 2026	SCHEDULE 13G/A	FMR LLC	12.0%	46,706,784	View
Feb 05, 2026	SCHEDULE 13G/A	Abigail P. Johnson	12.0%	46,706,784	View

Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.