Latest SEC filings for General Motors Company (GM) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). All data sourced directly from SEC EDGAR — last updated 2026-07-31.
Anderson Sterling (Exective Vice President) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Harvey Rory, listed as Executive Vice President at General Motors Co, reported an open-market sale of 8,882 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
Barra Mary T, listed as Director, Chair & CEO at General Motors Co, reported an open-market sale of 422,809 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
Hatto Christopher, listed as Vice President & CAO at General Motors Co, reported an open-market sale of 6,895 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
Reuss Mark L, listed as President at General Motors Co, reported an open-market sale of 71,079 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
CHRISTOPHER HATTO filed a Form 144 with the SEC indicating intent to sell GM (General Motors Co) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.
MARK L REUSS filed a Form 144 with the SEC indicating intent to sell GM (General Motors Co) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4. The proposed dollar value is large enough to merit attention.
MARY BARRA filed a Form 144 with the SEC indicating intent to sell GM (General Motors Co) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4. The proposed dollar value is large enough to merit attention.
RORY HARVEY filed a Form 144 with the SEC indicating intent to sell GM (General Motors Co) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.
General Motors Co filed its quarterly report with the SEC. This report includes unaudited financial statements and management discussion for the quarter.
General Motors Co filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer
Barra Mary T, listed as Director, Chair & CEO at General Motors Co, reported an open-market sale of 99,239 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
Barra Mary T, listed as Director, Chair & CEO at General Motors Co, reported an open-market sale of 20,582 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
General Motors Co filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer
Barra Mary T, listed as Director, Chair & CEO at General Motors Co, reported an open-market sale of 23,000 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
Harvey Rory, listed as Executive Vice President at General Motors Co, reported an open-market sale of 9,124 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
Hatto Christopher, listed as Vice President & CAO at General Motors Co, reported an open-market sale of 6,895 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
Barra Mary T, listed as Director, Chair & CEO at General Motors Co, reported an open-market sale of 453,402 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
Jacobson Paul A, listed as Executive Vice President & CFO at General Motors Co, reported an open-market sale of 40,000 GM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
RORY HARVEY filed a Form 144 with the SEC indicating intent to sell GM (General Motors Co) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.
Executives, directors, and large shareholders must report any purchase or sale of GM shares within two business days. Consistent buying by multiple insiders is often read as a confidence signal; large sales may reflect diversification or liquidity needs rather than negative conviction.
Filed when a company affiliate intends to sell restricted or control shares. A Form 144 is a notice of intent, not confirmation — the actual sale is later confirmed via Form 4. It gives investors advance visibility into planned insider selling activity.
The 8-K is an event-driven filing that General Motors Company must submit within four business days of a significant development — including earnings results, mergers, executive changes, credit facility updates, or regulatory actions. Each 8-K item code maps to a specific event type.
The 10-Q (quarterly) and 10-K (annual) are comprehensive reports covering General Motors Company's financial results, risk factors, management discussion, and business operations. The 10-K includes audited financials and is the most complete public disclosure the company makes each year.
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