David Bourdon - 10 Mar 2025 Form 4 Insider Report for LifeStance Health Group, Inc. (LFST)

Role: Chief Executive Officer, Director
Signature: By: /s/ Ryan Pardo, Attorney-in-Fact
Issuer symbol: LFST
Transactions as of: 10 Mar 2025
Net transactions value: -$77,385
Form type: 4
Filing time: 19 May 2025, 20:50:06 UTC
Previous filing: 10 Mar 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Bourdon David	Chief Executive Officer, Director	C/O LIFESTANCE HEALTH GROUP, INC., 4800 N. SCOTTSDALE ROAD, SUITE 2500, SCOTTSDALE	By: /s/ Ryan Pardo, Attorney-in-Fact	19 May 2025	0001823690

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LFST	Common Stock	Tax liability	$77,385	-10,884	-1.2%	$7.11	888,239	10 Mar 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of RSUs that vested on March 10, 2025. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.