Summit Partners L P Life Stance Health Group, Inc. (LFST) insider trading activity

Summit Partners L P is of LifeStance Health Group, Inc.. Currently has a direct ownership of 33.5 Million shares of LFST, which is worth approximately $173 Million. The most recent transaction as insider was on Aug 18, 2025, when has been sold 8,407,643 shares (Common Stock) at a price of $5.07 per share, resulting in proceeds of $42,626,750. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 33.5M

n/a 3M change

n/a 12M change

Total Value Held $173 Million

SUMMIT PARTNERS L P Transaction History

Date	Transaction	Value	Shares Traded	Shares Held	Form
Aug 18 2025	SELL Open market or private sale	$42,626,750 $5.07 p/Share	8,407,643 Reduced 20.05%	33,524,715 Common Stock

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