LifeStance Health Group, Inc.
LFST- Exchange
- Nasdaq
- Industry
- Services-Health Services
- SEC CIK
- 0001845257
In the last 90 days, LifeStance Health Group, Inc. insiders filed 0 open-market purchases and 9 sales; 288 institutions reported holding it in 13F filings for Q2 2026, worth $4.04B in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by LifeStance Health Group, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 9 filings
- 6 insiders, $387.8M in total
- Insiders trading
- 6
- Net value
- −$387.8M
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for LifeStance Health Group, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Bourdon David | Chief Executive Officer | 150,000Indirect | Sep 24, 2026 | 4 |
| Coulter James G | 10% Owner | 79,691,702Indirect | Sep 15, 2026 | 4 |
| Winkelried Jon | 10% Owner | 79,691,702Indirect | Sep 15, 2026 | 4 |
| TPG GP A, LLC | 10% Owner | 79,691,702Indirect | Sep 15, 2026 | 4 |
| Paunovich Vukasin | Chief Technology Officer | 205,379 | Sep 4, 2026 | 5 |
| Varanakis Ann | Chief People Officer | 413,881 | Aug 26, 2026 | 5 |
| DeLuca Teresa | Director | 97,093 | Aug 18, 2026 | 3 |
| Burdick Kenneth A | Director | 2,970,810 | Aug 13, 2026 | 4 |
| Miller Lisa K | Chief Operating Officer | 281,289 | Aug 12, 2026 | 5 |
| Palmer Eric P | Director | 89,174 | Jul 7, 2026 | 1 |
| Bessler Robert | Director | 75,365 | Jul 7, 2026 | 9 |
| Personette Sarah | Director | 92,512 | Jul 7, 2026 | 2 |
| Justice Thurman | Director | 35,492 | Jul 7, 2026 | 1 |
| Goltermann Lori | Director | 35,492 | Jul 7, 2026 | 1 |
| Black Darren M. | Director | 23,310,115Indirect | May 14, 2026 | 2 |
| Shuey Eric | Director | 867,562Indirect | May 14, 2026 | 1 |
| Pardo Ryan | See Remarks | 1,093,366 | Apr 3, 2026 | 3 |
| McGroarty Ryan | See Remarks | 772,235 | Mar 26, 2026 | 4 |
| Eken Stephanie Carin | Chief Medical Officer | 115,107 | Mar 9, 2026 | 1 |
| Silversmith Capital Partners I-B, L.P. | Other: Member of 10% Group | 14,324,197Indirect | Aug 20, 2025 | 0 |
| Silversmith Capital Partners I-A, L.P. | Other: Member of 10% Group | 14,324,197Indirect | Aug 20, 2025 | 0 |
| Silversmith Capital Partners I-C, L.P. | Other: Member of 10% Group | 14,324,197Indirect | Aug 20, 2025 | 0 |
| Silversmith Partners I GP, L.P. | Other: Member of 10% Group | 14,324,197Indirect | Aug 20, 2025 | 0 |
| Silversmith Partners I GP, LLC | Other: Member of 10% Group | 14,324,197Indirect | Aug 20, 2025 | 0 |
| Summit Partners L P | 10% Owner | 33,524,715 | Aug 20, 2025 | 0 |
| Summit Partners Growth Equity Fund IX-A, L.P. | Other: shareholder | 33,524,715 | Aug 20, 2025 | 0 |
| Summit Partners Growth Equity Fund IX-B, L.P. | Other: shareholder | 33,524,715 | Aug 20, 2025 | 0 |
| Summit Investors Ge IX/VC IV, LLC | Other: owner | 33,524,715 | Aug 20, 2025 | 0 |
| Summit Partners Entrepreneur Advisors Fund II, L.P. | Other: Owner | 33,524,715 | Aug 20, 2025 | 0 |
| Summit Investors Ge IX/VC IV (UK), L.P. | Other: Owner | 33,524,715 | Aug 20, 2025 | 0 |
| Ramtekkar Ujjwal | Chief Medical Officer | 103,916 | Jun 18, 2025 | 0 |
| Pantaleoni Pablo | Chief Digital Officer | 915,301 | May 19, 2025 | 0 |
| Miller William Joseph | Director | 459,880 | Aug 27, 2024 | 0 |
| Verma Seema | Director | 137,811 | Aug 27, 2024 | 0 |
| Qureshi Danish J. | See Remarks | 439,002Indirect | Jun 18, 2024 | 0 |
| Mullins Kevin Michael | Chief Development Officer | 4,650,571 | Jun 13, 2024 | 0 |
| Summit Investors Management, LLC | Other: Manager and GP of 10% Owner | 41,932,358Indirect | May 29, 2024 | 0 |
| Summit Master Company, LLC | Other: Manager of GP of 10% owner | 41,932,358Indirect | May 29, 2024 | 0 |
| Summit Partners Ge IX, LLC | Other: GP of 10% owner | 41,932,358Indirect | May 29, 2024 | 0 |
| Summit Partners Ge IX, L.P. | Other: GP of 10% owner | 41,932,358Indirect | May 29, 2024 | 0 |
| Summit Partners Entrepreneur Advisors GP II, LLC | Other: GP of 10% owner | 41,932,358Indirect | May 29, 2024 | 0 |
| Bonderman David | 10% Owner | 160,711,618Indirect | May 29, 2024 | 0 |
| Crisan Jeffrey | Director, Other: Member of 10% Group | 17,916,554Indirect | May 29, 2024 | 0 |
| Cipollone Paula | See Remarks | 239,915 | May 14, 2024 | 0 |
| Gouk Warren | Chief Administrative Officer | 5,818,204 | Sep 5, 2023 | 0 |
| Patel-Dunn Anisha | Chief Medical Officer | 277,055 | Jun 29, 2023 | 0 |
| Lester Michael K. | President and CEO | 23,148,931 | Jun 14, 2022 | 0 |
| Booth Gwen H. | Chief Operating Officer | 7,083,637 | Jun 14, 2022 | 0 |
| Gorcyca Felicia | Chief People Officer | 909,582 | Jun 14, 2022 | 0 |
| Bruff Jesse Michael | Chief Financial Officer | 1,928,369 | Apr 26, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 14, 2026 (view filing) | May 12 | 2 days | Bessler RobertDirector | SSale | −575.0K | $8.02 | −$4.61M | −34.3%1.10M after | 2 lots |
| May 14, 2026 (view filing)4:07 PM ET | May 12 | 2 days | Coulter James G and 2 others10% Owner | SSale | −28.3M | $8.02 | −$226.8M | −20.2%111.7M after | |
| Jun 30, 2026 (view filing) | Jun 26 | 4 days | Bessler RobertDirector | SSale | −894.3K | $10.13 | −$9.06M | −57.7%656.6K after | 2 lots10b5-1 |
| Aug 12, 2026 (view filing)4:59 PM ET | Aug 10 | 2 days | Miller Lisa KChief Operating Officer | SSale | −47.9K | $10.85 | −$519.8K | −14.6%281.3K after | 10b5-1 |
| Aug 12, 2026 (view filing)5:02 PM ET | Aug 10 | 2 days | Coulter James G and 2 others10% Owner | SSale | −13.6M | $10.62 | −$144.9M | −12.2%98.1M after | |
| Aug 12, 2026 (view filing)5:07 PM ET | Aug 10 | 2 days | Paunovich VukasinChief Technology Officer | SSale | −44.4K | $10.85 | −$481.7K | −15.2%247.4K after | 10b5-1 |
| Aug 13, 2026 (view filing)5:02 PM ET | Aug 11 | 2 days | Burdick Kenneth ADirector | SSale | −500.0K | $11.51 | −$5.75M | −14.4%2.97M after | |
| Aug 14, 2026 (view filing)5:48 PM ET | Aug 13 | 1 day | DeLuca TeresaDirector | SSale | −20.4K | $12.23 | −$250.0K | −16.3%104.6K after | |
| Aug 18, 2026 (view filing)5:13 PM ET | Aug 14 | 4 days | DeLuca TeresaDirector | SSale | −7.50K | $12.68 | −$95.1K | −7.2%97.1K after | |
| Sep 4, 2026 (view filing)4:51 PM ET | Sep 2 | 2 days | Paunovich VukasinChief Technology Officer | SSale | −42.1K | $12.87 | −$541.4K | −17.0%205.4K after | |
| Sep 15, 2026 (view filing)4:16 PM ET | Sep 11 | 4 days | Coulter James G and 2 others10% Owner | SSale | −18.4M | $12.29 | −$226.3M | −18.8%79.7M after |