Insider Cluster All stocks

GPI insider trading

Group 1 Automotive Inc

In the past 36 days, 1 insider bought $138.3M of Group 1 Automotive Inc stock in 4 open-market purchases. The largest purchase was $66.3M by Conifer Management, L.L.C. (10% owner) on Sep 28, 2026.

Insider purchases

InsiderValueHoldingsSignalTraded / filed
Conifer Management, L.L.C.
10% owner
 $66.3M
273,712 sh @ $242.15
 +16.7% Medium
  • Very large purchase ($66.3M)
  • Held indirectly (trust, fund or family)
 Sep 28, 2026
Filed Sep 30, 2026
Conifer Management, L.L.C.
10% owner
 $31.5M
126,288 sh @ $249.62
 +8.4% Medium
  • Very large purchase ($31.5M)
  • Held indirectly (trust, fund or family)
 Sep 24, 2026
Filed Sep 28, 2026
Conifer Management, L.L.C.
10% owner
 $16.9M
65,650 sh @ $256.78
 +4.5% Medium
  • Very large purchase ($16.9M)
  • Held indirectly (trust, fund or family)
 Sep 17, 2026
Filed Sep 21, 2026
Conifer Management, L.L.C.
10% owner
 $23.7M
84,000 sh @ $281.78
 +6.2% Medium
  • Very large purchase ($23.7M)
  • Held indirectly (trust, fund or family)
 Sep 9, 2026
Filed Sep 11, 2026

Insider sales

No open-market sales by insiders in this period.