General Motors Company insider trading
GMfinancial statementsForm 4 filings on EDGAR174 transactions since Nov 1, 2024
From August 4, 2026 to November 1, 2026, 0 insiders at General Motors Company bought $0 of stock in the open market, and 0 sold $0. Officers and directors accounted for $0 of purchases and $0 of sales. The last reported transaction was an open-market sale by Dixton Grant Michael on August 3, 2026.
The answer card and chart use the same period. Change the range above the chart to update both. Form 4 filings through August 3, 2026; awards, option exercises, tax withholding and gifts are excluded from these totals.
Stock price and insider activity
Daily price candles with insider purchases and sales directly beneath them on the same timeline. Bars show individual days; totals sum all days in the selected period.
Bought $0Sold $0Aug 4, 2026 – Nov 1, 2026
purchases above zero; sales below. Both use the transaction date and the same dollar scale. Hover, tap, or use arrow keys to inspect a date. Awards, exercises, tax withholding and gifts are excluded.
Dates with prices or insider activity are spaced evenly; empty weekends and holidays are omitted. Prices through Oct 30, 2026. Insider data through Nov 1, 2026. Prices are adjusted for splits; transaction values are reported dollars.
Every transaction
174 transactions from November 1, 2024 to November 1, 2026, newest first. Open-market purchases and sales are coloured; awards, exercises, tax withholding and gifts are grey and not counted.
| Traded | Insider | Role | Transaction | Shares | Price | Value | Held after | Filed |
|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 | Dixton Grant Michael | Executive Vice President | open-market sale10b5-1 | 40,000 | $88.44 | $4M | 54,992 | Aug 3, 2026 |
| Jul 30, 2026 | Dixton Grant Michael | Executive Vice President | option exercise | 79,132 | $0.00 | — | 130,048 | Aug 3, 2026 |
| Jul 30, 2026 | Dixton Grant Michael | Executive Vice President | tax withholding | 35,056 | $88.40 | $3M | 94,992 | Aug 3, 2026 |
| Jul 29, 2026 | Anderson Sterling | Exective Vice President | option exercise | 95,951 | $0.00 | — | 108,673 | Jul 31, 2026 |
| Jul 29, 2026 | Anderson Sterling | Exective Vice President | tax withholding | 48,820 | $89.40 | $4M | 59,853 | Jul 31, 2026 |
| Jul 28, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 91,843 | $41.40 | $4M | 629,219 | Jul 29, 2026 |
| Jul 28, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 91,843 | $90.38 | $8M | 537,376 | Jul 29, 2026 |
| Jul 28, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 69,564 | $49.46 | $3M | 606,940 | Jul 29, 2026 |
| Jul 28, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 69,564 | $90.38 | $6M | 537,376 | Jul 29, 2026 |
| Jul 28, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 48,659 | $52.16 | $3M | 586,035 | Jul 29, 2026 |
| Jul 28, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 48,659 | $90.38 | $4M | 537,376 | Jul 29, 2026 |
| Jul 28, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 108,382 | $90.38 | $10M | 428,994 | Jul 29, 2026 |
| Jul 28, 2026 | Hatto Christopher | Vice President & CAO | open-market sale10b5-1 | 6,895 | $90.00 | $621K | 18,899 | Jul 29, 2026 |
| Jul 28, 2026 | Reuss Mark L | President | option exercise | 71,079 | $49.46 | $4M | 163,372 | Jul 29, 2026 |
| Jul 28, 2026 | Reuss Mark L | President | open-market sale10b5-1 | 71,079 | $89.97 | $6M | 92,293 | Jul 29, 2026 |
| Jul 27, 2026 | Harvey Rory | Executive Vice President | open-market sale10b5-1 | 8,882 | $86.95 | $772K | 28,513 | Jul 29, 2026 |
| Jul 27, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 49,495 | $52.16 | $3M | 641,737 | Jul 29, 2026 |
| Jul 27, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 49,495 | $85.33 | $4M | 592,242 | Jul 29, 2026 |
| Jul 27, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 54,866 | $85.32 | $5M | 537,376 | Jul 29, 2026 |
| Jun 16, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 6,867 | $41.40 | $284K | 599,109 | Jun 18, 2026 |
| Jun 16, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 6,867 | $85.10 | $584K | 592,242 | Jun 18, 2026 |
| Jun 16, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 83,476 | $49.46 | $4M | 675,718 | Jun 18, 2026 |
| Jun 16, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 83,476 | $85.10 | $7M | 592,242 | Jun 18, 2026 |
| Jun 16, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 8,896 | $52.16 | $464K | 601,138 | Jun 18, 2026 |
| Jun 16, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 8,896 | $85.10 | $757K | 592,242 | Jun 18, 2026 |
| Jun 9, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 20,582 | $41.40 | $852K | 612,824 | Jun 11, 2026 |
| Jun 9, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 20,582 | $85.00 | $2M | 592,242 | Jun 11, 2026 |
| May 29, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 23,000 | $41.40 | $952K | 615,242 | Jun 2, 2026 |
| May 29, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 23,000 | $85.00 | $2M | 592,242 | Jun 2, 2026 |
| May 28, 2026 | Harvey Rory | Executive Vice President | open-market sale10b5-1 | 9,124 | $84.97 | $775K | 37,395 | Jun 1, 2026 |
| May 28, 2026 | Hatto Christopher | Vice President & CAO | open-market sale10b5-1 | 6,895 | $85.00 | $586K | 25,794 | Jun 1, 2026 |
| May 28, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 59,762 | $41.40 | $2M | 727,196 | May 28, 2026 |
| May 28, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 59,762 | $85.03 | $5M | 667,434 | May 28, 2026 |
| May 28, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 75,192 | $85.03 | $6M | 592,242 | May 28, 2026 |
| May 27, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 103,057 | $82.32 | $8M | 667,434 | May 28, 2026 |
| May 27, 2026 | Harvey Rory | Executive Vice President | open-market sale10b5-1 | 13,582 | $82.97 | $1M | 112,431 | May 27, 2026 |
| May 27, 2026 | Harvey Rory | Executive Vice President | open-market sale10b5-1 | 65,912 | $83.03 | $5M | 46,519 | May 27, 2026 |
| May 26, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 91,843 | $41.40 | $4M | 867,659 | May 28, 2026 |
| May 26, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 91,843 | $80.01 | $7M | 775,816 | May 28, 2026 |
| May 26, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 69,564 | $49.46 | $3M | 845,380 | May 28, 2026 |
| May 26, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 69,564 | $80.01 | $6M | 775,816 | May 28, 2026 |
| May 26, 2026 | Barra Mary T | Chair & CEO, Director | option exercise | 48,659 | $52.16 | $3M | 824,475 | May 28, 2026 |
| May 26, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 48,659 | $80.01 | $4M | 775,816 | May 28, 2026 |
| May 26, 2026 | Barra Mary T | Chair & CEO, Director | open-market sale10b5-1 | 5,325 | $80.01 | $426K | 770,491 | May 28, 2026 |
| May 26, 2026 | Jacobson Paul A | Executive Vice President & CFO | open-market sale10b5-1 | 40,000 | $80.00 | $3M | 425,675 | May 28, 2026 |
| May 22, 2026 | Harvey Rory | Executive Vice President | option exercise | 5,652 | $41.40 | $234K | 131,665 | May 27, 2026 |
| May 22, 2026 | Harvey Rory | Executive Vice President | open-market sale10b5-1 | 5,652 | $79.57 | $450K | 126,013 | May 27, 2026 |
| Feb 17, 2026 | Reuss Mark L | President | option exercise | 147,569 | $35.49 | $5M | 490,528 | Feb 18, 2026 |
| Feb 17, 2026 | Reuss Mark L | President | open-market sale10b5-1 | 1,099 | $80.94 | $89K | 92,293 | Feb 18, 2026 |
| Feb 17, 2026 | Reuss Mark L | President | open-market sale10b5-1 | 249,567 | $80.61 | $20M | 93,392 | Feb 18, 2026 |
Who the insiders are
Everyone who reported a transaction since November 1, 2024, by open-market value over twelve months. Shares held are after the insider’s latest directly held transaction.
| Insider | Role | Last transaction | Kind | Shares held | Bought, 12 months | Sold, 12 months | Sales under a plan |
|---|---|---|---|---|---|---|---|
| Barra Mary T | Chair & CEO, Director | Jul 28, 2026 | option exercise | 629,219 | — | $87M (18) | 18 of 18 |
| Reuss Mark L | President | Jul 28, 2026 | option exercise | 163,372 | — | $45M (5) | 5 of 5 |
| Harvey Rory | Executive Vice President | Jul 27, 2026 | open-market sale | 28,513 | — | $9M (5) | 5 of 5 |
| Dixton Grant Michael | Executive Vice President | Aug 3, 2026 | open-market sale | 54,992 | — | $4M (1) | 1 of 1 |
| Jacobson Paul A | Executive Vice President & CFO | May 26, 2026 | open-market sale | 425,675 | — | $3M (1) | 1 of 1 |
| Hatto Christopher | Vice President & CAO | Jul 28, 2026 | open-market sale | 18,899 | — | $2M (3) | 3 of 3 |
| Glidden Craig B. | Executive Vice President & GC | Nov 18, 2024 | option exercise | 254,253 | — | — | — |
| Anderson Sterling | Exective Vice President | Jul 29, 2026 | option exercise | 108,673 | — | — | — |
| Kelly Alfred F JR | Director | Jan 30, 2025 | open-market buy | 13,714 | — | — | — |
Questions
Are General Motors Company insiders buying or selling?
Over the twelve months to November 1, 2026, 6 insiders at General Motors Company sold $149M of stock in the open market, all by officers and directors, and no insider bought. Net, insiders sold $149M. Only open-market purchases and sales are counted.
Who sold the most General Motors Company stock in the last year?
Barra Mary T (Chair & CEO, Director) sold $87M in 18 open-market sales over the twelve months to November 1, 2026.
Do General Motors Company executives sell under 10b5-1 plans?
33 of the 33 open-market sales in the last twelve months (100%) were reported as made under a Rule 10b5-1 trading plan, set up in advance. A sale under a plan is still counted as a sale.
What counts as insider buying here?
Only open-market purchases (Form 4 code P) and sales (code S) by officers, directors and 10% owners. Stock awards, option exercises, shares withheld for tax and gifts are listed in the table but never counted as buying or selling.
More on General Motors Company
- General Motors Company financial statements
- Insider buying and selling across all companies
- These transactions as JSON
From Form 4, 4/A and 5 filings with the SEC. A record of insider transactions, not a recommendation.