Conifer Management, L.L.C. - 03 Sep 2026 Form 4 Insider Report for GROUP 1 AUTOMOTIVE INC (GPI)

Reporting relationship: 10%+ Owner
Issuer ticker: GPI
Reported as of: 03 Sep 2026
Net transaction value: +$40,649,370
SEC form: 4
Accepted by SEC: 08 Sep 2026, 17:28:17 UTC
Prior SEC filing: 03 Sep 2026
Source filing: View source filing
Reporting owner signature: Conifer Management, LLC, By: /s/ Gregory Alexander, Managing Member

Key filing fact

Conifer Management, L.L.C. filed Form 4 for GROUP 1 AUTOMOTIVE INC (GPI) on 08 Sep 2026.

Key facts

This page summarizes Conifer Management, L.L.C.'s Form 4 filing for GROUP 1 AUTOMOTIVE INC (GPI).
27 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 08 Sep 2026, 17:28.

Change

Previous filing in this sequence was filed on 03 Sep 2026.
Current net transaction value: +$40,649,370.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001773994 Primary reporting owner

Conifer Management, L.L.C.

Relationship: 10%+ Owner
Address: 45 ROCKEFELLER PLAZA, 34TH FLOOR, NEW YORK
Signature: Conifer Management, LLC, By: /s/ Gregory Alexander, Managing Member
Signature date: 08 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

GPI transaction

Common Stock

Purchase

Transaction value: $314,904
Shares: +1,132
Change %: +0.09%
Price: $278.18
Shares after: 1,223,492
Date: 03 Sep 2026
Ownership: See footnote
Footnotes: F1, F2

GPI transaction

Common Stock

Purchase

Transaction value: $211,181
Shares: +756
Change %: +0.06%
Price: $279.34
Shares after: 1,224,248
Date: 03 Sep 2026
Ownership: See footnote
Footnotes: F1, F3

GPI transaction

Common Stock

Purchase

Transaction value: $2,602,804
Shares: +9,269
Change %: +0.76%
Price: $280.81
Shares after: 1,233,517
Date: 03 Sep 2026
Ownership: See footnote
Footnotes: F1, F4

GPI transaction

Common Stock

Purchase

Transaction value: $2,060,245
Shares: +7,319
Change %: +0.59%
Price: $281.49
Shares after: 1,240,836
Date: 03 Sep 2026
Ownership: See footnote
Footnotes: F1, F5

GPI transaction

Common Stock

Purchase

Transaction value: $11,042,466
Shares: +39,075
Change %: +3.1%
Price: $282.60
Shares after: 1,279,911
Date: 03 Sep 2026
Ownership: See footnote
Footnotes: F1, F6

GPI transaction

Common Stock

Purchase

Transaction value: $2,538,563
Shares: +8,967
Change %: +0.7%
Price: $283.10
Shares after: 1,288,878
Date: 03 Sep 2026
Ownership: See footnote
Footnotes: F1, F7

GPI transaction

Common Stock

Purchase

Transaction value: $4,665,651
Shares: +16,403
Change %: +1.3%
Price: $284.44
Shares after: 1,305,281
Date: 03 Sep 2026
Ownership: See footnote
Footnotes: F1, F8

GPI transaction

Common Stock

Purchase

Transaction value: $57,027
Shares: +200
Change %: +0.02%
Price: $285.14
Shares after: 1,305,481
Date: 03 Sep 2026
Ownership: See footnote
Footnotes: F1, F9

GPI transaction

Common Stock

Purchase

Transaction value: $47,567
Shares: +167
Change %: +0.01%
Price: $284.83
Shares after: 1,305,648
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F10

GPI transaction

Common Stock

Purchase

Transaction value: $126,168
Shares: +440
Change %: +0.03%
Price: $286.75
Shares after: 1,306,088
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F11

GPI transaction

Common Stock

Purchase

Transaction value: $11,484
Shares: +40
Change %: +0%
Price: $287.09
Shares after: 1,306,128
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1

GPI transaction

Common Stock

Purchase

Transaction value: $132,519
Shares: +458
Change %: +0.04%
Price: $289.34
Shares after: 1,306,586
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F12

GPI transaction

Common Stock

Purchase

Transaction value: $127,428
Shares: +439
Change %: +0.03%
Price: $290.27
Shares after: 1,307,025
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F13

GPI transaction

Common Stock

Purchase

Transaction value: $113,932
Shares: +391
Change %: +0.03%
Price: $291.39
Shares after: 1,307,416
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F14

GPI transaction

Common Stock

Purchase

Transaction value: $304,496
Shares: +1,041
Change %: +0.08%
Price: $292.50
Shares after: 1,308,457
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F15

GPI transaction

Common Stock

Purchase

Transaction value: $46,902
Shares: +160
Change %: +0.01%
Price: $293.14
Shares after: 1,308,617
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F16

GPI transaction

Common Stock

Purchase

Transaction value: $1,011,036
Shares: +3,421
Change %: +0.26%
Price: $295.54
Shares after: 1,312,038
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F17

GPI transaction

Common Stock

Purchase

Transaction value: $1,087,530
Shares: +3,668
Change %: +0.28%
Price: $296.49
Shares after: 1,315,706
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F18

GPI transaction

Common Stock

Purchase

Transaction value: $1,966,908
Shares: +6,611
Change %: +0.5%
Price: $297.52
Shares after: 1,322,317
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F19

GPI transaction

Common Stock

Purchase

Transaction value: $23,559
Shares: +79
Change %: +0.01%
Price: $298.22
Shares after: 1,322,396
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F20

GPI transaction

Common Stock

Purchase

Transaction value: $641,598
Shares: +2,140
Change %: +0.16%
Price: $299.81
Shares after: 1,324,536
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F21

GPI transaction

Common Stock

Purchase

Transaction value: $2,966,634
Shares: +9,865
Change %: +0.74%
Price: $300.72
Shares after: 1,334,401
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F22

GPI transaction

Common Stock

Purchase

Transaction value: $1,633,847
Shares: +5,408
Change %: +0.41%
Price: $302.12
Shares after: 1,339,809
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F23

GPI transaction

Common Stock

Purchase

Transaction value: $5,833,311
Shares: +19,286
Change %: +1.4%
Price: $302.46
Shares after: 1,359,095
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F24

GPI transaction

Common Stock

Purchase

Transaction value: $149,700
Shares: +492
Change %: +0.04%
Price: $304.27
Shares after: 1,359,587
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F25

GPI transaction

Common Stock

Purchase

Transaction value: $711,772
Shares: +2,333
Change %: +0.17%
Price: $305.09
Shares after: 1,361,920
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F26

GPI transaction

Common Stock

Purchase

Transaction value: $220,135
Shares: +720
Change %: +0.05%
Price: $305.74
Shares after: 1,362,640
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F1, F27

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 27 footnotes

Footnote F1

These securities are owned directly by various commingled investment vehicles managed by the Reporting Person. The Reporting Person disclaims beneficial ownership of the securities reported on this Form 4 except to the extent of its pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Footnote F2

This constitutes the weighted average purchase price. The prices range from $277.95 to $278.85. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F3

This constitutes the weighted average purchase price. The prices range from $278.99 to $279.76. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F4

This constitutes the weighted average purchase price. The prices range from $279.99 to $280.98. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F5

This constitutes the weighted average purchase price. The prices range from $280.99 to $281.97. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F6

This constitutes the weighted average purchase price. The prices range from $281.99 to $282.985. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F7

This constitutes the weighted average purchase price. The prices range from $282.99 to $283.935. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F8

This constitutes the weighted average purchase price. The prices range from $283.99 to $284.94. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F9

This constitutes the weighted average purchase price. The prices range from $285.12 to $285.14. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F10

This constitutes the weighted average purchase price. The prices range from $284.45 to $285.02. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F11

This constitutes the weighted average purchase price. The prices range from $286.06 to $287.01. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F12

This constitutes the weighted average purchase price. The prices range from $288.82 to $289.73. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F13

This constitutes the weighted average purchase price. The prices range from $289.91 to $290.85. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F14

This constitutes the weighted average purchase price. The prices range from $290.94 to $291.93. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F15

This constitutes the weighted average purchase price. The prices range from $291.97 to $292.91. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F16

This constitutes the weighted average purchase price. The prices range from $293.00 to $293.53. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F17

This constitutes the weighted average purchase price. The prices range from $294.78 to $295.75. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F18

This constitutes the weighted average purchase price. The prices range from $296.03 to $296.995. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F19

This constitutes the weighted average purchase price. The prices range from $297.155 to $298.14. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F20

This constitutes the weighted average purchase price. The prices range from $298.21 to $298.22. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F21

This constitutes the weighted average purchase price. The prices range from $299.27 to $300.25. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F22

This constitutes the weighted average purchase price. The prices range from $300.31 to $301.27. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F23

This constitutes the weighted average purchase price. The prices range from $301.39 to $302.38. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F24

This constitutes the weighted average purchase price. The prices range from $302.39 to $303.33. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F25

This constitutes the weighted average purchase price. The prices range from $303.67 to $304.60. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F26

This constitutes the weighted average purchase price. The prices range from $304.68 to $305.455. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F27

This constitutes the weighted average purchase price. The prices range from $305.68 to $305.83. The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.