GPI insider trades & Congress trades
Group 1 Automotive Inc: public insider filings and Congress disclosures, in one place.
Bourse has recorded 136 open-market insider transactions in Group 1 Automotive Inc (GPI) (134 purchases with code P and 2 sales with code S), the most recent on October 30, 2026.
In the last 90 days: 134 purchases by 1 insider ($211.5M) and 2 sales by 2 ($660K).
Insider transactions
SEC Form 4, open-market purchases (P) and sales (S) only. Awards, option exercises and tax withholding are excluded. “After” shows the stock’s return over the month following the trade, where available.
| Date | Insider | Role | Type | Shares | Price | Value | After 1M |
|---|---|---|---|---|---|---|---|
| Oct 30, 2026 | Mizell Steven | EVP, Chief HR Officer | Sell | 550 | $260.52 | $143K | – |
| Oct 29, 2026 | Hobson Gillian A. | SVP, Chief Legal Officer & Sec | Sell | 2,000 | $258.24 | $516K | – |
| Oct 26, 2026 | Conifer Management, L.L.C. | – | Buy | 6,606 | $244.02 | $1.61M | – |
| Oct 26, 2026 | Conifer Management, L.L.C. | – | Buy | 3,720 | $245.33 | $913K | – |
| Oct 26, 2026 | Conifer Management, L.L.C. | – | Buy | 2,498 | $246.12 | $615K | – |
| Oct 26, 2026 | Conifer Management, L.L.C. | – | Buy | 1,577 | $247.24 | $390K | – |
| Oct 26, 2026 | Conifer Management, L.L.C. | – | Buy | 4,040 | $248.33 | $1.00M | – |
| Oct 26, 2026 | Conifer Management, L.L.C. | – | Buy | 2,030 | $249.30 | $506K | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 1,190 | $235.41 | $280K | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 823 | $236.74 | $195K | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 1,223 | $237.73 | $291K | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 1,196 | $238.74 | $286K | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 5,747 | $239.92 | $1.38M | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 1,720 | $241.18 | $415K | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 1,894 | $242.02 | $458K | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 3,405 | $243.28 | $828K | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 8,049 | $244.16 | $1.97M | – |
| Oct 23, 2026 | Conifer Management, L.L.C. | – | Buy | 9,282 | $244.92 | $2.27M | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 120 | $226.00 | $27K | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 1 | $228.24 | $228 | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 164 | $230.97 | $38K | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 160 | $232.28 | $37K | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 120 | $233.76 | $28K | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 563 | $235.50 | $133K | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 9,501 | $236.02 | $2.24M | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 1,907 | $237.43 | $453K | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 500 | $238.23 | $119K | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 339 | $239.92 | $81K | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 9,093 | $241.44 | $2.20M | – |
| Oct 22, 2026 | Conifer Management, L.L.C. | – | Buy | 2,659 | $242.03 | $644K | – |
Showing the 30 most recent of 136 transactions.
Data as of November 8, 2026. Public filings only. A purchase or sale by a politician or an insider does not by itself imply any wrongdoing.
New to these filings? Read how to read a Form 4, how Congress trades are disclosed and what insider cluster buying means. Sources and limits are on the Methodology page.
See these filings as they land
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