As of August 27, 2026, the three largest insider holders of GPI are Earl J Hesterberg (Retired, 84.01K shares), Lincoln Pereira (Director, 82.97K shares), Daryl Kenningham (President Ceo, 66.95K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Earl J Hesterberg | Retired | 84,006 | 0 | 84,006 | 24.5% | 04 Jan, 2023 |
| 2 | Daryl Kenningham | President Ceo | 32,159 | 34,795 | 66,954 | 19.5% | 27 Feb, 2026 |
| 3 | Stephen D Quinn | Director | 53,625 | 0 | 53,625 | 15.6% | 06 Jan, 2026 |
| 4 | Peter C Delongchamps | Sr. Vp, Financial Svcs/Mfr Rel | 29,405 | 0 | 29,405 | 8.6% | 12 Feb, 2026 |
| 5 | Frank Grese | Retired, Senior Vice President | 19,387 | 0 | 19,387 | 5.6% | 04 Jan, 2023 |
| 6 | Daniel James Mchenry | Svp Cfo | 18,261 | 0 | 18,261 | 5.3% | 21 May, 2026 |
| 7 | Charles L Szews | Director, Other | 16,427 | 0 | 16,427 | 4.8% | 06 Jan, 2026 |
| 8 | Darryl M Burman | Sr. Vp General Counsel | 13,495 | 0 | 13,495 | 3.9% | 09 Jun, 2023 |
| 9 | Steven P Stanbrook | Director | 9,967 | 0 | 9,967 | 2.9% | 06 Jan, 2026 |
| 10 | Gillian A. Hobson | Svp, Chief Legal Officer Sec | 9,543 | 0 | 9,543 | 2.8% | 17 Feb, 2026 |
| 11 | Michael David Jones | Sr. Vice President, Aftersales | 8,260 | 0 | 8,260 | 2.4% | 30 Apr, 2025 |
| 12 | Edward Mckissic | Senior Vp, Human Resources | 6,275 | 0 | 6,275 | 1.8% | 18 Feb, 2025 |
| 13 | Lincoln Pereira | Director | 3,526 | 0 | 3,526 | 1.0% | 06 Jan, 2026 |
| 14 | James Albertine | Svp, Corp Dev Procurement | 1,730 | 0 | 1,730 | 0.5% | 13 Feb, 2025 |
| 15 | Shelley Washburn | Svp, Chief Marketing Officer | 1,575 | 0 | 1,575 | 0.5% | 13 Feb, 2026 |
| 16 | Steven Mizell | Director | 583 | 0 | 583 | 0.2% | 06 Jan, 2026 |
| 17 | Anne Taylor | Director | 533 | 0 | 533 | 0.2% | 06 Jan, 2025 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 11 Aug, 2026 | Melkeya Mcduffie | Senior Vp, Human Resources | Disposed F | 24 | $267.30 | $6.42K | 1,441 | Direct |
| 10 Aug, 2026 | David C Kimbell | Director | Acquired A | 336 | $0.00 | $0 | 336 | Direct |
| 19 May, 2026 | Daniel James Mchenry | Svp Cfo | Acquired A | 809 | $0.00 | $0 | 18,261 | Direct |
| 26 Feb, 2026 | Daryl Kenningham | President Ceo | Disposed G | 12,312 | $0.00 | $0 | 32,159 | Direct |
| 26 Feb, 2026 | Daryl Kenningham | President Ceo | Disposed G | 12,312 | $0.00 | $0 | 32,159 | Direct |
| 26 Feb, 2026 | Daryl Kenningham | President Ceo | Disposed G | 12,312 | $0.00 | $0 | 32,159 | Direct |
| 26 Feb, 2026 | Daryl Kenningham | President Ceo | Acquired G | 12,312 | $0.00 | $0 | 34,795 | Indirect |
| 26 Feb, 2026 | Daryl Kenningham | President Ceo | Acquired G | 12,312 | $0.00 | $0 | 34,795 | Indirect |
| 26 Feb, 2026 | Daryl Kenningham | President Ceo | Acquired G | 12,312 | $0.00 | $0 | 34,795 | Indirect |
| 19 Feb, 2026 | Daryl Kenningham | President Ceo | Disposed F | 804 | $331.59 | $266.60K | 44,471 | Direct |
| 19 Feb, 2026 | Daniel James Mchenry | Svp Cfo | Disposed F | 201 | $331.59 | $66.65K | 17,388 | Direct |
| 19 Feb, 2026 | Daryl Kenningham | President Ceo | Disposed F | 804 | $331.59 | $266.60K | 44,471 | Direct |
| 19 Feb, 2026 | Daryl Kenningham | President Ceo | Disposed F | 804 | $331.59 | $266.60K | 44,471 | Direct |
| 19 Feb, 2026 | Daniel James Mchenry | Svp Cfo | Disposed F | 201 | $331.59 | $66.65K | 17,388 | Direct |
| 19 Feb, 2026 | Daniel James Mchenry | Svp Cfo | Disposed F | 201 | $331.59 | $66.65K | 17,388 | Direct |
| 14 Feb, 2026 | Daniel James Mchenry | Svp Cfo | Disposed F | 153 | $333.15 | $50.97K | 17,758 | Direct |
| 14 Feb, 2026 | Daryl Kenningham | President Ceo | Disposed F | 1,018 | $333.15 | $339.15K | 45,838 | Direct |
| 14 Feb, 2026 | Daryl Kenningham | President Ceo | Disposed F | 1,018 | $333.15 | $339.15K | 45,838 | Direct |
| 14 Feb, 2026 | Daryl Kenningham | President Ceo | Disposed F | 1,018 | $333.15 | $339.15K | 45,838 | Direct |
| 14 Feb, 2026 | Daniel James Mchenry | Svp Cfo | Disposed F | 153 | $333.15 | $50.97K | 17,758 | Direct |