GM · General Motors Co

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $87.31 to $90.04, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

The RSUs do not have a conversion or exercise price. Upon vesting, they will be settled in shares of the Company's common stock on a one-for-basis.

Of these RSUs, one-half vested on July 30, 2025, and the remaining one-half vested on July 30, 2026.

The RSUs do not have a date on which they will expire. They have vested and settled on July 30, 2026.

Each Restricted Stock Unit ("RSU") converts into common stock on a one-for-one basis.

The RSUs do not have a conversion or exercise price. Upon vesting, they will be settled in shares of the Company's common stock on a one-for-one basis.

Of these RSUs, one-half vested on July 29, 2026, and the remaining one-half will vest on July 29, 2027.

The RSUs do not have a date on which they will expire. They will be fully settled on July 29, 2027.

Each Restricted Stock Unit ("RSU") converts into common stock on a one-for-one basis.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $90.00 to $90.79, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $89.95 to $90.07, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

These stock options were granted on February 7, 2023 and are fully vested.

These stock options were granted on February 18, 2021 and are fully vested.

These stock options were granted on February 8, 2022, and are fully vested.

These stock options were granted on February 8, 2022 and are fully vested.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $90.00 to $90.79, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $90.00 to $90.79, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

These stock options were granted on February 18, 2021 and are fully vested.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $85.00 to $85.84, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $85.00 to $85.84, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $85.00 to $85.34, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $85.00 to $85.34, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

These stock options were granted on February 7, 2023, and are fully vested.

These stock options were granted on February 8, 2022, and are fully vested.

These stock options were granted on February 18, 2021, and are fully vested.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $85.00 to $85.34, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

These stock options were granted on February 7, 2023, and are fully vested.

These stock options were granted on February 7, 2023, and are fully vested.

These stock options were granted on February 7, 2023, and are fully vested.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $85.00 to $85.19, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $85.00 to $85.19, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

On July 3, 2023, the Reporting Person received a grant of PSUs. Under the grant, the PSUs could be earned based on the achievement of certain financial targets. The PSUs vested on February 7, 2026, and were awarded in shares of common stock.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $82.97 to $83.25, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

On February 7, 2023, the Reporting Person received a grant of Performance Stock Units ("PSUs"). Under the grant, the PSUs could be earned based on the achievement of certain financial targets. The PSUs vested on February 7, 2026, and were awarded in shares of common stock.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $82.97 to $83.25, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.

The price in Column 4 is the weighted average selling price of the shares. The shares were sold in multiple transactions at prices from $80.89 to $83.07, inclusive. The Reporting Person undertakes to provide to the SEC, GM and any security holder, upon request, full information regarding the number of shares sold at each price point within the ranges set forth in this footnote.