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GROUP 1 AUTOMOTIVE INC insider trading

GPINYSE
$249.84-6.86 (-2.67%)as of Oct 2, 2026

“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.” — Peter Lynch

Insider Trading vs Stock Price

Insider Trading vs Stock Price data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-43.9%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Open market purchase
Open market sell
Marker size reflects transaction size.

Net dollar flow · Buy / Sell balance

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Key players

  • CMConifer Management, L.L.C.10% Owner16.0397%of company
  • LPLincoln PereiraDirector0.7255%of company
  • DKDaryl KenninghamPresident & CEO0.5616%of company
  • SDStephen D. QuinnDirector0.4498%of company
  • PCPeter C. DeLongchampsSr. VP, Financial Svcs/Mfr Rel0.2395%of company
  • DJDaniel James McHenrySVP & CFO0.1532%of company
  • CLCharles L. SzewsDirector0.1378%of company
  • SPSteven P. StanbrookDirector0.0836%of company
  • GAGillian A. HobsonSVP, Chief Legal Officer & Sec0.08%of company
  • MDMichael David JonesSr. Vice President, Aftersales0.0693%of company

AI Activity Analysis

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Insider activity

Fromto
CompanyInsider / roleActionΔOwnAvg priceAmount
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$255K+0.1%$245.10$255KSep 30, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$4M+0.9%$244.61$4MSep 30, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$4.02M+0.9%$243.42$4.02MSep 30, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$1.3M+0.3%$242.65$1.3MSep 30, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$760K+0.2%$241.04$760KSep 30, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$2.97M+0.7%$240.31$2.97MSep 30, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$3.52M+0.8%$239.37$3.52MSep 30, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$508K+0.1%$238.37$508KSep 30, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$39.2K0.0%$244.83$39.2KSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$78K0.0%$243.86$78KSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$238K+0.1%$242.92$238KSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$1.03M+0.2%$241.69$1.03MSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$6.93M+1.6%$240.87$6.93MSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$3.49M+0.8%$239.52$3.49MSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$125K0.0%$238.80$125KSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$783K+0.2%$237.84$783KSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$3.06M+0.7%$236.48$3.06MSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$665K+0.2%$235.63$665KSep 29, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$57.6K0.0%$250.35$57.6KSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$1M+0.2%$249.53$1MSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$234K+0.1%$248.33$234KSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$1.92M+0.4%$247.40$1.92MSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$633K+0.2%$246.19$633KSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$4.73M+1.1%$245.54$4.73MSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$3.77M+0.9%$244.13$3.77MSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$8.41M+2.1%$243.23$8.41MSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$8.35M+2.1%$242.27$8.35MSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$403K+0.1%$240.83$403KSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$3.01M+0.8%$239.50$3.01MSep 28, 2026Sep 30, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$8.88K0.0%$253.85$8.88KSep 25, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$3.42M+0.8%$253.02$3.42MSep 25, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$7.69M+1.9%$252.35$7.69MSep 25, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$78.9K0.0%$250.54$78.9KSep 25, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$583K+0.2%$249.63$583KSep 25, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$213K+0.1%$248.69$213KSep 25, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$746K+0.2%$247.78$746KSep 25, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$40.4K0.0%$252.56$40.4KSep 24, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$20.1K0.0%$251.22$20.1KSep 24, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$80.5K0.0%$250.15$80.5KSep 24, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$3.75M+1.0%$248.85$3.75MSep 24, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$10.5M+2.8%$247.96$10.5MSep 24, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$4.36M+1.2%$247.26$4.36MSep 24, 2026Sep 28, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$496K+0.1%$253.20$496KSep 18, 2026Sep 21, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$30.2K0.0%$251.98$30.2KSep 18, 2026Sep 21, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$1.7M+0.5%$251.24$1.7MSep 18, 2026Sep 21, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$3.02M+0.8%$250.07$3.02MSep 18, 2026Sep 21, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$2.7M+0.7%$249.08$2.7MSep 18, 2026Sep 21, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$1.34M+0.4%$248.36$1.34MSep 18, 2026Sep 21, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$127K0.0%$247.17$127KSep 18, 2026Sep 21, 2026
GPIConifer Management, L.L.C.10% OwnerOpen market purchase$1.06M+0.3%$269.89$1.06MSep 17, 2026Sep 21, 2026
50 of 104 transactions
SpoorBase

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