Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| GM | Anderson Sterling | Exective Vice President | 07/29/2026 | Steuer-Abgabe | 89.40 | 48,820 | 4,364,508 | Form 4 |
| GM | Anderson Sterling | Exective Vice President | 07/29/2026 | Optionsausübung | — | 95,951 | — | Form 4 |
| GM | Reuss Mark L | President | 07/28/2026 | Verkauf | 89.97 | 71,079 | 6,394,978 | Form 4 |
| GM | Reuss Mark L | President | 07/28/2026 | Optionsausübung | 49.46 | 71,079 | 3,515,567 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/28/2026 | Verkauf | 90.38 | 108,382 | 9,795,565 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/28/2026 | Verkauf | 90.38 | 48,659 | 4,397,800 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/28/2026 | Optionsausübung | 52.16 | 48,659 | 2,538,053 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/28/2026 | Verkauf | 90.38 | 69,564 | 6,287,194 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/28/2026 | Optionsausübung | 49.46 | 69,564 | 3,440,635 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/28/2026 | Verkauf | 90.38 | 91,843 | 8,300,770 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/28/2026 | Optionsausübung | 41.40 | 91,843 | 3,802,300 | Form 4 |
| GM | Hatto Christopher | Vice President & CAO | 07/28/2026 | Verkauf | 90.00 | 6,895 | 620,550 | Form 4 |
| GM | Harvey Rory | Executive Vice President | 07/27/2026 | Verkauf | 86.95 | 8,882 | 772,290 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/27/2026 | Verkauf | 85.32 | 54,866 | 4,681,167 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/27/2026 | Verkauf | 85.33 | 49,495 | 4,223,408 | Form 4 |
| GM | Barra Mary T | Chair & CEO | 07/27/2026 | Optionsausübung | 52.16 | 49,495 | 2,581,659 | Form 4 |
| GMED | Davidar David D | Director | 07/27/2026 | Schenkung | — | 2,500 | — | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).