Summit Partners L P sold $43M of LFST
owner at LifeStance Health Group, Inc.. 8,407,643 shares at an average of $5.07, traded Aug 18, 2025, filed Aug 20, 2025.
Score components
- +12Role10% owner
- +25Trade size$42.6M at market
- +5Share of holdings soldSold 20% of holdings
- +15Cluster3 insiders selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001415889-25-022457, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 18, 2025 | SOpen-market sale Common Stock | -8,407,643 | $5.07 | $43M | 33,524,715 | Aug 20, 2025 |
Related signals
Other insiders at LifeStance Health Group, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 50Moderate | LifeStance Health Group, Inc. | Tpg Gp A, LLC owner | $226M 18,409,705 shares | -19% | |
| 47Moderate | LifeStance Health Group, Inc. | Vukasin Paunovich Chief Technology Officer | $541k 42,067 shares | -17% | |
| 45Moderate | LFSTsell LifeStance Health Group, Inc. | Darren M. Black director | $30M 4,314,939 shares | -13% | |
| 26Weak | LifeStance Health Group, Inc. | Robert Bessler director | $856k 121,643 shares | -9% | |
| 9Weak | LifeStance Health Group, Inc. | Robert Bessler director | $45k 6,442 shares | -0% | |
| 43Moderate | LifeStance Health Group, Inc. | Ann Varanakis Chief People Officer | $345k 50,000 shares | -14% | |
| 23Weak | LifeStance Health Group, Inc. | Robert Bessler director | $645k 92,001 shares | -6% | |
| 35Weak | LFSTsell LifeStance Health Group, Inc. | Lisa K Miller See Remarks | $368k 57,240 shares | -18% | |
| 60Notable | LifeStance Health Group, Inc. | Darren M. Black director, owner | $43M 8,407,643 shares | -20% | |
| 53Moderate | LifeStance Health Group, Inc. | Silversmith Partners I GP, LLC other | $18M 3,592,357 shares | -20% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.