QS insider trading — QuantumScape Corp
No open-market insider purchases or sales were filed for QuantumScape Corp (QS) in the last 90 days. Other insider transactions — such as stock awards, option exercises or tax withholding — are listed below.
Updated Oct 16, 2026.
Recent QS insider transactions
Every Form 4 filed by QuantumScape Corp officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 5, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | C · Conversion · 10b5-1 | Direct | 14,186 | — | — | Form 4 |
| Oct 5, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | S · Sale · 10b5-1 | Direct | 75,000 | $4.54 | $341K | Form 4 |
| Oct 5, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | C · Conversion · 10b5-1 | Indirect | 45,000 | — | — | Form 4 |
| Oct 5, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | S · Sale · 10b5-1 | Indirect | 45,000 | $4.54 | $204K | Form 4 |
| Sep 15, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | S · Sale · 10b5-1 | Direct | 75,000 | $5.09 | $382K | Form 4 |
| Sep 15, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | C · Conversion · 10b5-1 | Indirect | 45,000 | — | — | Form 4 |
| Sep 15, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | S · Sale · 10b5-1 | Indirect | 45,000 | $5.09 | $229K | Form 4 |
| Aug 21, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | C · Conversion · 10b5-1 | Indirect | 12,723 | — | — | Form 4 |
| Aug 21, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | S · Sale · 10b5-1 | Indirect | 12,723 | $6.01 | $77K | Form 4 |
| Aug 19, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | S · Sale · 10b5-1 | Direct | 20,345 | $5.76 | $117K | Form 4 |
| Aug 19, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | C · Conversion · 10b5-1 | Indirect | 21,531 | — | — | Form 4 |
| Aug 19, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | S · Sale · 10b5-1 | Indirect | 21,531 | $5.76 | $124K | Form 4 |
| Aug 18, 2026 | Holme Timothy | CHIEF TECHNOLOGY OFFICER | F · Tax withholding · 10b5-1 | Direct | 34,086 | $5.74 | $196K | Form 4 |
| Aug 18, 2026 | Mccarthy Michael O Iii | CHIEF LEGAL OFFICER | F · Tax withholding | Direct | 25,709 | $5.74 | $148K | Form 4 |
| Aug 18, 2026 | Sivaram Srinivasan | CHIEF EXECUTIVE OFFICER | F · Tax withholding | Direct | 81,752 | $5.74 | $470K | Form 4 |
| Aug 18, 2026 | Singh Mohit | CHIEF DEVELOPMENT OFFICER | F · Tax withholding | Direct | 34,304 | $5.74 | $197K | Form 4 |
| Aug 18, 2026 | Hettrich Kevin | CHIEF FINANCIAL OFFICER | F · Tax withholding | Direct | 31,095 | $5.74 | $179K | Form 4 |
| Aug 18, 2026 | Fasoli Luca Giovanni | Chief Operating Officer | F · Tax withholding | Direct | 32,255 | $5.74 | $185K | Form 4 |
QS insider trading FAQ
Are insiders buying QS stock?
Not on the open market. In the last 90 days, QuantumScape Corp insiders made no open-market purchases, and no open-market sales. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading QS?
No insider bought or sold on the open market in the last 90 days.
Where does QS insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.