GPI · ISSUER CIK 1031203
GROUP 1 AUTOMOTIVE INC
Between Aug 1, 2026 and Oct 29, 2026, 4 GROUP 1 AUTOMOTIVE INC insiders reported $211.5M of open-market purchases and $516K of sales on SEC Form 4. The largest buyer was Conifer Management, L.L.C. (10% Owner), with $211.5M.
↗4 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 0 of 1 sales were reported under a 10b5-1 plan.
$211.5MInsider buying
$516KInsider selling
+$211.0MNet open-market
Oct 29, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 29, 202614:41 | Oct 29, 2026 | GPI | SVP, Chief Legal Officer & Sec | S · Sell | $258.24 | −2,000 | 7,543 | -21% | −$516K | ||
| Oct 26, 202621:00 | Oct 26, 2026from Oct 22, 2026 | GPI | 10% Owner | P · Buy | $242.32 | +100,000 | 2,012,290 | +5% | +$24.2M | -32.3% | +7.3% |
| Sep 30, 202620:46 | Sep 30, 2026from Sep 28, 2026 | GPI | 10% Owner | P · Buy | $242.15 | +273,712 | 1,912,290 | +17% | +$66.3M | -32.4% | +7.4% |
| Sep 28, 202616:05 | Sep 25, 2026from Sep 24, 2026 | GPI | 10% Owner | P · Buy | $249.62 | +126,288 | 1,638,578 | +8% | +$31.5M | -30.3% | +4.1% |
| Sep 21, 202616:32 | Sep 18, 2026from Sep 17, 2026 | GPI | 10% Owner | P · Buy | $256.78 | +65,650 | 1,512,290 | +5% | +$16.9M | -28.3% | +1.2% |
| Sep 16, 202610:22 | Sep 15, 2026 | GPI | Sr. VP, Financial Svcs/Mfr Rel | G · Gift | — | −854 | 28,551 | -3% | — | ||
| Sep 11, 202616:08 | Sep 10, 2026from Sep 9, 2026 | GPI | 10% Owner | P · Buy | $281.78 | +84,000 | 1,446,640 | +6% | +$23.7M | -21.3% | -7.7% |
| Sep 8, 202617:28 | Sep 4, 2026from Sep 3, 2026 | GPI | 10% Owner | P · Buy | $289.77 | +140,280 | 1,362,640 | +11% | +$40.6M | -19.1% | -10.3% |
| Sep 3, 202616:29 | Sep 2, 2026from Sep 1, 2026 | GPI | 10% Owner | P · Buy | $275.28 | +30,100 | 1,222,360 | +3% | +$8.3M | -23.1% | -5.6% |
| Aug 12, 202618:07 | Aug 11, 2026 | GPI | Senior VP, Human Resources | F · Tax | $267.30 | −24 | 1,441 | -2% | $6K |