According to recent filings covering the 90 days ending February 19, 2026, the three most significant insider holders at Autonation are TenPercentOwner Investment, L.L.C. Cascade (7.06Mn shares), TenPercentOwner Edward S Lampert (4.13Mn shares), Ceo And Director Michael Mark Manley (137.39K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Investment, L.L.C. Cascade | 7,062,629 | 03 Oct, 2024 | |
| Edward S Lampert | 4,132,010 | 27 Aug, 2024 | |
| Michael Mark Manley | Ceo And Director | 137,388 | 30 Jan, 2026 |
| Michael J Jackson | Ceo And Director | 115,285 | 26 Oct, 2021 |
| Rick L Burdick | 66,503 | 06 Jan, 2026 | |
| David B Edelson | 51,500 | 06 Jan, 2026 | |
| Robert R Grusky | 47,302 | 06 Jan, 2026 | |
| George Lawrence Iii Mikan | 36,429 | 06 Jan, 2026 | |
| Gianluca Camplone | Coo And An Parts & Evp And Bus Dev | 30,178 | 30 Jan, 2026 |
| James R Bender | President And Coo | 28,090 | 03 Mar, 2022 |
| C Coleman Edmunds | Evp And Gen Counsel & Corp Sec | 26,996 | 30 Jan, 2026 |
| Marc G Cannon | Evp & Chief Cust Exp Officer | 18,279 | 10 Mar, 2023 |
| Joseph T Lower | Evp & Cfo | 16,075 | 02 Aug, 2023 |
| David L Koehler | Coo And Non Franchised Business | 15,919 | 04 Mar, 2025 |
| Thomas A Szlosek | Evp & Cfo | 14,018 | 30 Jan, 2026 |
| Norman K. Jenkins | 12,560 | 06 Jan, 2026 | |
| Steven L Gerard | 11,973 | 05 Jan, 2022 | |
| Lisa Lutoff-Perlo | 8,889 | 06 Jan, 2026 | |
| Jacqueline A Travisano | 8,889 | 06 Jan, 2026 | |
| Steve Kwak | Coo Franchised Business | 7,955 | 10 Mar, 2023 |
| Kimberly Dees | Svp & Cao | 3,073 | 30 Jan, 2026 |
| Claire M. Bennett | 2,707 | 06 Jan, 2026 | |
| Jeff Parent | Coo | 2,626 | 30 Jan, 2026 |
| Lisa Esparza | Evp And Chief Hr Officer | 1,629 | 04 Mar, 2025 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 28 Jan, 2026 | Thomas A Szlosek | Common Stock, par value $0.01 per share | A | 12,234 | $0.00 | 18,859 | D | A |
| 28 Jan, 2026 | Thomas A Szlosek | Common Stock, par value $0.01 per share | D | 4,841 | $215.93 | 14,018 | D | F |
| 28 Jan, 2026 | Michael Mark Manley | Common Stock, par value $0.01 per share | D | 23,734 | $215.93 | 137,388 | D | F |
| 28 Jan, 2026 | Michael Mark Manley | Common Stock, par value $0.01 per share | A | 60,277 | $0.00 | 161,122 | D | A |
| 28 Jan, 2026 | C Coleman Edmunds | Common Stock, par value $0.01 per share | D | 4,642 | $215.93 | 26,996 | D | F |
| 28 Jan, 2026 | C Coleman Edmunds | Common Stock, par value $0.01 per share | A | 11,719 | $0.00 | 31,638 | D | A |
| 28 Jan, 2026 | Gianluca Camplone | Common Stock, par value $0.01 per share | D | 6,617 | $215.93 | 30,178 | D | F |
| 28 Jan, 2026 | Gianluca Camplone | Common Stock, par value $0.01 per share | A | 16,742 | $0.00 | 36,795 | D | A |
| 28 Jan, 2026 | Kimberly Dees | Common Stock, par value $0.01 per share | A | 3,346 | $0.00 | 4,427 | D | A |
| 28 Jan, 2026 | Kimberly Dees | Common Stock, par value $0.01 per share | D | 1,354 | $215.93 | 3,073 | D | F |
| 28 Jan, 2026 | Jeff Parent | Common Stock, par value $0.01 per share | D | 1,006 | $215.93 | 2,626 | D | F |
| 28 Jan, 2026 | Jeff Parent | Common Stock, par value $0.01 per share | A | 2,485 | $0.00 | 3,632 | D | A |
| 02 Jan, 2026 | Rick L Burdick | Common Stock, par value $0.01 per share | A | 1,210 | $0.00 | 22,434 | D | A |
| 02 Jan, 2026 | Robert R Grusky | Common Stock, par value $0.01 per share | A | 1,210 | $0.00 | 47,302 | D | A |
| 02 Jan, 2026 | David B Edelson | Common Stock, par value $0.01 per share | A | 1,210 | $0.00 | 51,500 | D | A |
| 02 Jan, 2026 | George Lawrence Iii Mikan | Common Stock, par value $0.01 per share | A | 1,210 | $0.00 | 22,170 | D | A |
| 02 Jan, 2026 | Lisa Lutoff-Perlo | Common Stock, par value $0.01 per share | A | 1,210 | $0.00 | 8,889 | D | A |
| 02 Jan, 2026 | Claire M. Bennett | Common Stock, par value $0.01 per share | A | 1,210 | $0.00 | 2,707 | D | A |
| 02 Jan, 2026 | Norman K. Jenkins | Common Stock, par value $0.01 per share | A | 1,210 | $0.00 | 12,560 | D | A |
| 02 Jan, 2026 | Jacqueline A Travisano | Common Stock, par value $0.01 per share | A | 1,210 | $0.00 | 8,889 | D | A |