QuantumScape Corp (QS) has 11 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 4 sales totalling $1.2M. Most recent filing: Sept. 17, 2026.
| Date | Insider | Value | Shares | Stake | Pre-planned | Links |
|---|---|---|---|---|---|---|
| Sept. 17, 2026 filed Sept. 15, 2026 | Holme Timothy CHIEF TECHNOLOGY OFFICER | −$381,578 | 210,000 | −5% | Yes | |
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| Aug. 25, 2026 filed Aug. 21, 2026 | Holme Timothy CHIEF TECHNOLOGY OFFICER | — | 0 | 0% | Yes | |
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| Aug. 20, 2026 filed Aug. 18, 2026 | Holme Timothy CHIEF TECHNOLOGY OFFICER | −$313,075 | 119,024 | −4% | Yes | |
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| Aug. 20, 2026 filed Aug. 18, 2026 | Singh Mohit CHIEF DEVELOPMENT OFFICER | $197,059 | 34,304 | −2% | No | |
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| Aug. 20, 2026 filed Aug. 18, 2026 | MCCARTHY MICHAEL O III CHIEF LEGAL OFFICER | $147,685 | 25,709 | −2% | No | |
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Showing the 5 most recent of 11 filings in the last 90 days.
Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.
Real-time Telegram alerts the moment a Form 4 is filed. Filings shown here are delayed by 72 hours.
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