Insider Trading Arrangements |
3 Months Ended |
|---|---|
|
Mar. 31, 2026
shares
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| Trading Arrangements, by Individual | |
| Non-Rule 10b5-1 Arrangement Adopted | false |
| Rule 10b5-1 Arrangement Terminated | false |
| Non-Rule 10b5-1 Arrangement Terminated | false |
| Paul A. Jacobson [Member] | |
| Trading Arrangements, by Individual | |
| Material Terms of Trading Arrangement | (1) on January 28, 2026, Paul A. Jacobson, Executive Vice President and Chief Financial Officer, adopted a trading plan intended to satisfy Rule 10b5-1(c) to sell up to 40,000 shares of GM common stock between May 4, 2026 and July 30, 2026, subject to certain conditions; |
| Name | Paul A. Jacobson |
| Title | Executive Vice President and Chief Financial Officer |
| Rule 10b5-1 Arrangement Adopted | true |
| Adoption Date | January 28, 2026 |
| Expiration Date | July 30, 2026 |
| Arrangement Duration | 87 days |
| Aggregate Available | 40,000 |
| Grant Dixton [Member] | |
| Trading Arrangements, by Individual | |
| Material Terms of Trading Arrangement | (2) on February 5, 2026, Grant Dixton, Executive Vice President and Chief Legal and Public Policy Officer, adopted a trading plan intended to satisfy Rule 10b5-1(c) to sell up to 8,000 shares of GM common stock between August 3, 2026 and March 31, 2027, subject to certain conditions; |
| Name | Grant Dixton |
| Title | Executive Vice President and Chief Legal and Public Policy Officer |
| Rule 10b5-1 Arrangement Adopted | true |
| Adoption Date | February 5, 2026 |
| Expiration Date | March 31, 2027 |
| Arrangement Duration | 240 days |
| Aggregate Available | 8,000 |
| Rory V. Harvey [Member] | |
| Trading Arrangements, by Individual | |
| Material Terms of Trading Arrangement | (3) on February 13, 2026, Rory V. Harvey, Executive Vice President and President, Global Markets, adopted a trading plan intended to satisfy Rule 10b5-1(c) to sell up to 97,500 shares of GM common stock and up to 5,652 shares of GM common stock issuable upon the exercise of vested stock options between May 15, 2026 and February 28, 2027, subject to certain conditions; |
| Name | Rory V. Harvey |
| Title | Executive Vice President and President, Global Markets |
| Rule 10b5-1 Arrangement Adopted | true |
| Adoption Date | February 13, 2026 |
| Expiration Date | February 28, 2027 |
| Arrangement Duration | 289 days |
| Mary T. Barra [Member] | |
| Trading Arrangements, by Individual | |
| Material Terms of Trading Arrangement | (4) on February 19, 2026, Mary T. Barra, Chair and Chief Executive Officer, adopted a trading plan intended to satisfy Rule 10b5-1(c) to sell up to 433,527 shares of GM common stock and up to 840,262 shares of GM common stock issuable upon the exercise of vested stock options between May 21, 2026 and February 20, 2027, subject to certain conditions; |
| Name | Mary T. Barra |
| Title | Chair and Chief Executive Officer |
| Rule 10b5-1 Arrangement Adopted | true |
| Adoption Date | February 19, 2026 |
| Expiration Date | February 20, 2027 |
| Arrangement Duration | 275 days |
| Christopher T. Hatto [Member] | |
| Trading Arrangements, by Individual | |
| Material Terms of Trading Arrangement | (5) on February 19, 2026, Christopher T. Hatto, Vice President, Global Business Solutions and Chief Accounting Officer, adopted a trading plan intended to satisfy Rule 10b5-1(c) to sell up to 20,682 shares of GM common stock between May 21, 2026 and January 29, 2027, subject to certain conditions; and |
| Name | Christopher T. Hatto |
| Title | Vice President, Global Business Solutions and Chief Accounting Officer |
| Rule 10b5-1 Arrangement Adopted | true |
| Adoption Date | February 19, 2026 |
| Expiration Date | January 29, 2027 |
| Arrangement Duration | 253 days |
| Aggregate Available | 20,682 |
| Mark L. Reuss [Member] | |
| Trading Arrangements, by Individual | |
| Material Terms of Trading Arrangement | (6) on February 20, 2026, Mark L. Reuss, President, adopted a trading plan intended to satisfy Rule 10b5-1(c) to sell up to 142,159 shares of GM common stock issuable upon the exercise of vested stock options and up to 290,300 shares of GM common stock issuable upon the vesting of performance share units between May 22, 2026 and February 19, 2027, subject to certain conditions. |
| Name | Mark L. Reuss |
| Title | President |
| Rule 10b5-1 Arrangement Adopted | true |
| Adoption Date | February 20, 2026 |
| Expiration Date | February 19, 2027 |
| Arrangement Duration | 273 days |
| Rory V. Harvey Trading Arrangement Common Stock [Member] | Rory V. Harvey [Member] | |
| Trading Arrangements, by Individual | |
| Aggregate Available | 97,500 |
| Rory V. Harvey Trading Arrangement Exercise Of Vested Stock Options [Member] | Rory V. Harvey [Member] | |
| Trading Arrangements, by Individual | |
| Aggregate Available | 5,652 |
| Mary T. Barra Trading Arrangement Common Stock [Member] | Mary T. Barra [Member] | |
| Trading Arrangements, by Individual | |
| Aggregate Available | 433,527 |
| Mary T. Barra Trading Arrangement Exercise Of Vested Stock Options [Member] | Mary T. Barra [Member] | |
| Trading Arrangements, by Individual | |
| Aggregate Available | 840,262 |
| Mark L. Reuss Trading Arrangement Common Stock Issuable Upon Exercise Of Stock Options [Member] | Mark L. Reuss [Member] | |
| Trading Arrangements, by Individual | |
| Aggregate Available | 142,159 |
| Mark L. Reuss Trading Arrangement Common Stock Issuable Upon Exercise Of Vesting PSU [Member] | Mark L. Reuss [Member] | |
| Trading Arrangements, by Individual | |
| Aggregate Available | 290,300 |