SECdecoded › GM
General Motors Co (GM) insider trading
| DIXTON GRANT MICHAEL Executive Vice President |
Option exercise Shares withheld for taxes Open-market sale 10b5-1 planned size $••• · filed 2026-08-03 |
| Anderson Sterling Exective Vice President |
Option exercise Shares withheld for taxes size $••• · filed 2026-07-31 |
| Harvey Rory Executive Vice President |
Open-market sale 10b5-1 planned size $••• · filed 2026-07-29 |
| Barra Mary T Chair & CEO |
Option exercise Open-market sale 10b5-1 planned size $••• · filed 2026-07-29 |
| Hatto Christopher Vice President & CAO |
Open-market sale 10b5-1 planned size $••• · filed 2026-07-29 |
| Reuss Mark L President |
Option exercise Open-market sale 10b5-1 planned size $••• · filed 2026-07-29 |
| Barra Mary T Chair & CEO |
Option exercise Open-market sale 10b5-1 planned size $••• · filed 2026-06-18 |
| Barra Mary T Chair & CEO |
Option exercise Open-market sale 10b5-1 planned size $••• · filed 2026-06-11 |
| Barra Mary T Chair & CEO |
Option exercise Open-market sale 10b5-1 planned size $••• · filed 2026-06-02 |
| Harvey Rory Executive Vice President |
Open-market sale 10b5-1 planned size $••• · filed 2026-06-01 |
| Hatto Christopher Vice President & CAO |
Open-market sale 10b5-1 planned size $••• · filed 2026-06-01 |
| Barra Mary T Chair & CEO |
Option exercise Open-market sale 10b5-1 planned size $••• · filed 2026-05-28 |
Form 4s report every insider trade. The transaction type and whether it was a pre-arranged 10b5-1 plan are shown above — the exact dollar size and what it signals are in the full analysis.
See the size of every GM insider trade — and whether that CEO sale was routine or a real decision — in plain English.
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