As of May 04, 2026, the three largest insider holders of LFST are Gp A, Llc Tpg (TenPercentOwner, 140.03Mn shares), Gp A, Llc Tpg (TenPercentOwner, 140.03Mn shares), Gp A, Llc Tpg (TenPercentOwner, 140.03Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Gp A, Llc Tpg | - | 0 | 140,026,557 | 04 Mar, 2026 |
| Gp A, Llc Tpg | - | 0 | 140,026,557 | 04 Mar, 2026 |
| Gp A, Llc Tpg | - | 0 | 140,026,557 | 04 Mar, 2026 |
| Partners Growth Equity Fund Ix-A, L.P. Summit | - | 41,932,358 | 0 | 29 May, 2024 |
| Partners Growth Equity Fund Ix-A, L.P. Summit | - | 41,932,358 | 0 | 29 May, 2024 |
| Partners L P Summit | - | 0 | 41,932,358 | 29 May, 2024 |
| Partners L P Summit | - | 0 | 41,932,358 | 29 May, 2024 |
| Partners L P Summit | - | 33,524,715 | 0 | 20 Aug, 2025 |
| Partners L P Summit | - | 33,524,715 | 0 | 20 Aug, 2025 |
| Darren M. Black | - | 0 | 29,209,776 | 04 Mar, 2026 |
| Michael K. Lester | President And Ceo | 23,148,931 | 0 | 14 Jun, 2022 |
| Jeffrey Crisan | - | 0 | 17,916,554 | 29 May, 2024 |
| Partners I Gp, Llc Silversmith | - | 0 | 14,324,197 | 20 Aug, 2025 |
| Partners I Gp, Llc Silversmith | - | 0 | 14,324,197 | 20 Aug, 2025 |
| Gwen H. Booth | Chief Operating Officer | 7,083,637 | 0 | 14 Jun, 2022 |
| Warren Gouk | Chief Administrative Officer | 5,818,204 | 0 | 05 Sep, 2023 |
| Danish J. Qureshi | Chief Growth Officer | 4,827,941 | 0 | 12 Jun, 2024 |
| Danish J. Qureshi | Chief Growth Officer | 4,827,941 | 0 | 12 Jun, 2024 |
| Kevin Michael Mullins | Chief Development Officer | 4,650,571 | 0 | 13 Jun, 2024 |
| Kevin Michael Mullins | Chief Development Officer | 4,650,571 | 0 | 13 Jun, 2024 |
| Kenneth A Burdick | Chief Executive Officer | 3,425,315 | 0 | 11 Mar, 2026 |
| Robert Bessler | - | 0 | 2,735,593 | 23 Apr, 2026 |
| Jesse Michael Bruff | Chief Financial Officer | 1,928,369 | 0 | 26 Apr, 2022 |
| David Bourdon | Chief Executive Officer | 1,398,247 | 0 | 11 Mar, 2026 |
| Ryan Pardo | - | 1,093,366 | 0 | 03 Apr, 2026 |
| Ryan Pardo | - | 1,093,366 | 0 | 03 Apr, 2026 |
| Pablo Pantaleoni | Chief Digital Officer | 927,923 | 0 | 03 Apr, 2025 |
| Pablo Pantaleoni | Chief Digital Officer | 927,923 | 0 | 03 Apr, 2025 |
| Felicia Gorcyca | Chief People Officer | 909,582 | 0 | 14 Jun, 2022 |
| Ryan Mcgroarty | - | 772,235 | 0 | 26 Mar, 2026 |
| Ryan Mcgroarty | - | 772,235 | 0 | 26 Mar, 2026 |
| Pablo Pantaleoni | Chief Digital Officer | 0 | 522,580 | 12 Mar, 2025 |
| Pablo Pantaleoni | Chief Digital Officer | 0 | 522,580 | 12 Mar, 2025 |
| William Joseph Miller | - | 459,880 | 0 | 27 Aug, 2024 |
| William Joseph Miller | - | 459,880 | 0 | 27 Aug, 2024 |
| Danish J. Qureshi | - | 0 | 439,002 | 18 Jun, 2024 |
| Danish J. Qureshi | - | 0 | 439,002 | 18 Jun, 2024 |
| Ann Varanakis | Chief People Officer | 422,037 | 0 | 11 Mar, 2026 |
| Ann Varanakis | Chief People Officer | 422,037 | 0 | 11 Mar, 2026 |
| Lisa K Miller | Chief Operating Officer | 329,201 | 0 | 11 Mar, 2026 |
| Lisa K Miller | Chief Operating Officer | 329,201 | 0 | 11 Mar, 2026 |
| Vukasin Paunovich | Chief Technology Officer | 309,296 | 0 | 11 Mar, 2026 |
| Vukasin Paunovich | Chief Technology Officer | 309,296 | 0 | 11 Mar, 2026 |
| Anisha Patel-Dunn | Chief Medical Officer | 277,055 | 0 | 29 Jun, 2023 |
| Anisha Patel-Dunn | Chief Medical Officer | 277,055 | 0 | 29 Jun, 2023 |
| Paula Cipollone | - | 239,915 | 0 | 14 May, 2024 |
| Seema Verma | - | 137,811 | 0 | 27 Aug, 2024 |
| Seema Verma | - | 137,811 | 0 | 27 Aug, 2024 |
| Stephanie Carin Eken | Chief Medical Officer | 115,107 | 0 | 09 Mar, 2026 |
| Teresa Deluca | - | 107,288 | 0 | 13 Jun, 2025 |
| Ujjwal Ramtekkar | Chief Medical Officer | 103,916 | 0 | 18 Jun, 2025 |
| Ujjwal Ramtekkar | Chief Medical Officer | 103,916 | 0 | 18 Jun, 2025 |
| Eric Shuey | - | 93,982 | 0 | 13 Jun, 2025 |
| Eric Shuey | - | 93,982 | 0 | 13 Jun, 2025 |
| Sarah Personette | - | 74,766 | 0 | 28 Oct, 2025 |
| Sarah Personette | - | 74,766 | 0 | 28 Oct, 2025 |
| Eric P Palmer | - | 71,428 | 0 | 13 Jun, 2025 |
| Eric P Palmer | - | 71,428 | 0 | 13 Jun, 2025 |
| Robert Bessler | - | 57,619 | 0 | 13 Jun, 2025 |
| Kenneth A Burdick | - | 0 | 46,511 | 12 Aug, 2025 |
| Teresa Deluca | - | 0 | 36,363 | 27 Aug, 2024 |
| Robert Bessler | - | 0 | 36,363 | 27 Aug, 2024 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,551 | $7.01 | 1,309,397 | I | S |
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,551 | $7.01 | 1,309,397 | I | S |
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,551 | $7.01 | 1,309,397 | I | S |
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,551 | $7.01 | 1,309,397 | I | S |
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,551 | $7.01 | 1,309,397 | I | S |
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,550 | $7.01 | 1,426,196 | I | S |
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,550 | $7.01 | 1,426,196 | I | S |
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,550 | $7.01 | 1,426,196 | I | S |
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,550 | $7.01 | 1,426,196 | I | S |
| 21 Apr, 2026 | Robert Bessler | Common Stock | D | 2,550 | $7.01 | 1,426,196 | I | S |
| 01 Apr, 2026 | Ryan Pardo | Common Stock | D | 9,376 | $6.37 | 1,093,366 | D | F |
| 24 Mar, 2026 | Ryan Mcgroarty | Common Stock | D | 24,255 | $6.45 | 772,235 | D | F |
| 17 Mar, 2026 | Ryan Mcgroarty | Common Stock | D | 47,594 | $6.89 | 796,490 | D | F |
| 09 Mar, 2026 | Ann Varanakis | Common Stock | D | 8,707 | $6.91 | 371,668 | D | F |
| 09 Mar, 2026 | Vukasin Paunovich | Common Stock | A | 62,935 | $0.00 | 327,837 | D | A |
| 09 Mar, 2026 | Kenneth A Burdick | Common Stock | D | 35,816 | $6.91 | 2,976,204 | D | F |
| 09 Mar, 2026 | Lisa K Miller | Common Stock | D | 14,766 | $6.91 | 315,811 | D | F |
| 09 Mar, 2026 | Ryan Mcgroarty | Common Stock | A | 127,878 | $0.00 | 855,489 | D | A |
| 09 Mar, 2026 | Ryan Pardo | Common Stock | D | 12,280 | $6.91 | 1,011,097 | D | F |
| 09 Mar, 2026 | David Bourdon | Common Stock | D | 10,884 | $6.91 | 1,207,201 | D | F |