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General Motors

XNYS · MOTOR VEHICLES & PASSENGER CAR BODIES

9 articles20 insider tx0 holders0 supply chain10 selling intent filings0 new insiders

Research articles

Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.

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Recent insider activity

Insider net $ (monthly)open-market Form 4 only - grants, exercises, tax withholding excluded$100.0M$50.0M$0-$50.0M-$100.0M2024-10 -$27.5M2024-11 -$40.9M2024-12 $02025-01 $608K2025-02 $02025-03 $02025-04 $02025-05 $02025-06 $02025-07 $02025-08 -$62.1M2025-09 -$60.3M2025-10 -$18.4M2025-11 -$556K2025-12 $02026-01 $02026-02 -$38.7M2026-03 $02026-04 $02026-05 -$50.8M2026-06 -$10.2M2026-07 -$45.5M2026-08 -$3.5M2026-09 $0Oct 24Dec 24Feb 25Apr 25Jun 25Aug 25Oct 25Dec 25Feb 26Apr 26Jun 26Aug 26~ derived from SEC-reported shares x price. Hatched: excluded (implausible price) or unpriced.

open-market Form 4 only - grants, exercises, tax withholding excluded

0 buyers - 5 unique sellers · Institutional activity: not available - insufficient comparable institutions for the latest complete quarter.

Date Insider Title Type Shares Price Value
August 3, 2026 Dixton Grant Michael Executive Vice President SELL -40,000 $88 ~$3.5M
July 30, 2026 Dixton Grant Michael Executive Vice President OPTION_EXERCISE 79,132 — —
July 30, 2026 Dixton Grant Michael Executive Vice President TAX_WITHHOLD -35,056 $88 ~$3.1M
July 30, 2026 Dixton Grant Michael Executive Vice President OPTION_EXERCISE -79,132 — —
July 29, 2026 Anderson Sterling Exective Vice President OPTION_EXERCISE 95,951 — —
July 29, 2026 Anderson Sterling Exective Vice President TAX_WITHHOLD -48,820 $89 ~$4.4M
July 29, 2026 Anderson Sterling Exective Vice President OPTION_EXERCISE -95,951 — —
July 28, 2026 Barra Mary T Chair & CEO OPTION_EXERCISE -48,659 — —
July 28, 2026 Barra Mary T Chair & CEO OPTION_EXERCISE 91,843 $41 ~$3.8M
July 28, 2026 Barra Mary T Chair & CEO SELL -91,843 $90 ~$8.3M
July 28, 2026 Barra Mary T Chair & CEO OPTION_EXERCISE 69,564 $49 ~$3.4M
July 28, 2026 Barra Mary T Chair & CEO SELL -69,564 $90 ~$6.3M
July 28, 2026 Barra Mary T Chair & CEO OPTION_EXERCISE 48,659 $52 ~$2.5M
July 28, 2026 Barra Mary T Chair & CEO SELL -48,659 $90 ~$4.4M
July 28, 2026 Barra Mary T Chair & CEO SELL -108,382 $90 ~$9.8M
July 28, 2026 Barra Mary T Chair & CEO OPTION_EXERCISE -91,843 — —
July 28, 2026 Barra Mary T Chair & CEO OPTION_EXERCISE -69,564 — —
July 28, 2026 Hatto Christopher Vice President & CAO SELL -6,895 $90 ~$0.6M
July 28, 2026 Reuss Mark L President OPTION_EXERCISE 71,079 $49 ~$3.5M
July 28, 2026 Reuss Mark L President SELL -71,079 $90 ~$6.4M

Insider Selling Intent (Form 144)

Date Filer Relationship Est. shares Filing
August 3, 2026 Grant Dixton — 40,000 SEC
July 28, 2026 Mark L Reuss — 71,079 SEC
July 28, 2026 Christopher Hatto — 6,895 SEC
July 28, 2026 Mary Barra — 318,448 SEC
July 27, 2026 Rory Harvey — 8,882 SEC
May 28, 2026 Mary Barra — 382,136 SEC
May 28, 2026 Rory Harvey — 9,124 SEC
May 28, 2026 Christopher Hatto — 6,895 SEC
May 27, 2026 Rory Harvey — 79,494 SEC
May 26, 2026 Jacobson Paul A — 40,000 SEC
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