Robert Bessler - Net Worth and Insider Trading
Robert Bessler Net Worth
The estimated net worth of Robert Bessler is at least $16 Million dollars as of 2026-08-10. Robert Bessler is the Director of LifeStance Health Group Inc and owns about 1,290,305 shares of LifeStance Health Group Inc (LFST) stock worth over $16 Million. Details can be seen in Robert Bessler's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Robert Bessler has not made any transactions after 2026-06-26 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Robert Bessler
Robert Bessler Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Robert Bessler owns 1 companies in total, including LifeStance Health Group Inc (LFST) .
Click here to see the complete history of Robert Bessler’s form 4 insider trades.
Insider Ownership Summary of Robert Bessler
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| LFST | LifeStance Health Group Inc | 2026-06-26 | director |
Robert Bessler Latest Holdings Summary
Robert Bessler currently owns a total of 1 stock. Robert Bessler owns 1,290,305 shares of LifeStance Health Group Inc (LFST) as of June 26, 2026, with a value of $16 Million.
Latest Holdings of Robert Bessler
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| LFST | LifeStance Health Group Inc | 2026-06-26 | 1,290,305 | 12.03 | 15,522,369 |
Holding Weightings of Robert Bessler
Robert Bessler Form 4 Trading Tracker
According to the SEC Form 4 filings, Robert Bessler has made a total of 10 transactions in LifeStance Health Group Inc (LFST) over the past 5 years, including 0 buys and 10 sells. The most-recent trade in LifeStance Health Group Inc is the sale of 894,337 shares on June 26, 2026, which brought Robert Bessler around $9 Million.
Insider Trading History of Robert Bessler
* The information on this page (including Insider Trading Shares, Share Changes, Cost, etc.) is sourced exclusively from Form 4 filings and does not incorporate any data from 13F or 13D/G filings. As a result, it may differ from the values shown on the Guru page.
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Robert Bessler Trading Performance
Robert Bessler Ownership Network
Ownership Network List of Robert Bessler
Ownership Network Relation of Robert Bessler

Robert Bessler Owned Company Details
What does LifeStance Health Group Inc do?
Who are the key executives at LifeStance Health Group Inc?
Robert Bessler is the director of LifeStance Health Group Inc. Other key executives at LifeStance Health Group Inc include 10 percent owner Tpg Gp A, Llc , director & 10 percent owner Darren M. Black , and Chief Medical Officer Stephanie Carin Eken .
LifeStance Health Group Inc (LFST) Insider Trades Summary
Over the past 18 months, Robert Bessler made 9 insider transaction in LifeStance Health Group Inc (LFST) with a net sale of 1,844,371. Other recent insider transactions involving LifeStance Health Group Inc (LFST) include a net sale of 18,622,243 shares made by Darren M. Black , a net sale of 48,967,004 shares made by Tpg Gp A, Llc , and a net sale of 76,085 shares made by Lisa K Miller .
In summary, during the past 3 months, insiders sold 35,894,337 shares of LifeStance Health Group Inc (LFST) in total and bought 0 shares, with a net sale of 35,894,337 shares. During the past 18 months, 81,864,089 shares of LifeStance Health Group Inc (LFST) were sold and 114,181 shares were bought by its insiders, resulting in a net sale of 81,749,908 shares.
LifeStance Health Group Inc (LFST)'s detailed insider trading history can be found in Insider Trading Tracker table.
LifeStance Health Group Inc Insider Transactions
Robert Bessler Mailing Address
Above is the net worth, insider trading, and ownership report for Robert Bessler. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Robert Bessler's mailing address is: Scottsdale Az 85251.