LifeStance Health Group, Inc. - LFST
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Feb 05, 2026 | SCHEDULE 13G/A | FMR LLC | 12.0% | 46,706,784 | View |
| Feb 05, 2026 | SCHEDULE 13G/A | Abigail P. Johnson | 12.0% | 46,706,784 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | Summit Partners, L.P. | 8.62% | 33,524,715 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | Summit Partners Growth Equity Fund IX-A, L.P. | 5.28% | 20,529,149 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | Summit Partners Growth Equity Fund IX-B, L.P. | 3.3% | 12,818,117 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | Summit Investors GE IX/VC IV (UK), L.P. | 0.01% | 14,991 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | Summit Partners Entrepreneur Advisors Fund II, L.P. | 0.01% | 19,157 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | Summit Investors GE IX/VC IV, LLC | 0.04% | 143,301 | View |
| Nov 07, 2025 | SCHEDULE 13G/A | FMR LLC | 10.1% | 39,249,054 | View |
| Nov 07, 2025 | SCHEDULE 13G/A | Abigail P. Johnson | 10.1% | 39,249,054 | View |
| Nov 05, 2025 | SCHEDULE 13G/A | FMR LLC | 10.0% | 38,844,756 | View |
| Nov 05, 2025 | SCHEDULE 13G/A | Abigail P. Johnson | 10.0% | 38,844,756 | View |
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G.
Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F).
Amendments (/A) can repeat the same holder over time, so rows should not be summed.
Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.