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QuantumScape Corp Insider Trading Activity
Every SEC Form 4 insider transaction reported for QuantumScape Corp (QS), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are QS insiders buying or selling?
QuantumScape Corp insiders reported 4 open-market buys ($100.8M) and 210 sells ($423.0M) across 214 Form 4 filings — a net selling position of $322.2M.
Source: SEC EDGAR Form 4
Key Statistics (as of Aug 25, 2026)
Total Form 4 filings
214
SEC EDGAR
Insider filers
14
Insider buys (4)
$100.8M
Insider sells (210)
$423.0M
Insider sentiment
Net sellingNet insider flow of $322.2M in net selling.
Recent QS insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 12.7K | $6.01 | $76.5K |
| Aug 20, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 41.9K | $5.76 | $241.1K |
| Jul 7, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 137.2K | $7.28 | $999.6K |
| Jul 7, 2026 | Kevin Hettrich | CHIEF FINANCIAL OFFICER | Sale | 9.8K | $7.28 | $71.4K |
| Jun 24, 2026 | Kevin Hettrich | CHIEF FINANCIAL OFFICER | Sale | 9.8K | $7.94 | $77.8K |
| Jun 5, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 190.9K | $9.30 | $1.8M |
| May 22, 2026 | Kevin Hettrich | CHIEF FINANCIAL OFFICER | Sale | 9.8K | $8.06 | $79.0K |
| May 22, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 118.4K | $8.23 | $974.9K |
| May 20, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 184.4K | $7.50 | $1.4M |
| May 14, 2026 | Jeffrey B Straubel | Director | Sale | 27.1K | $7.85 | $212.9K |
| May 8, 2026 | Mohit Singh | CHIEF DEVELOPMENT OFFICER | Sale | 50.0K | $7.87 | $393.7K |
| Apr 3, 2026 | Kevin Hettrich | CHIEF FINANCIAL OFFICER | Sale | 9.8K | $6.20 | $60.8K |
| Apr 3, 2026 | Jeffrey B Straubel | Director | Sale | 27.1K | $6.17 | $167.2K |
| Apr 3, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 161.3K | $6.18 | $996.6K |
| Mar 13, 2026 | Kevin Hettrich | CHIEF FINANCIAL OFFICER | Sale | 9.8K | $6.95 | $68.1K |
| Mar 13, 2026 | Jeffrey B Straubel | Director | Sale | 27.1K | $6.95 | $188.4K |
| Mar 7, 2026 | Michael O Mccarthy III | CHIEF LEGAL OFFICER | Sale | 75.0K | $6.80 | $510.0K |
| Mar 7, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 161.3K | $6.86 | $1.1M |
| Feb 26, 2026 | Kevin Hettrich | CHIEF FINANCIAL OFFICER | Sale | 9.8K | $6.76 | $66.2K |
| Feb 20, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 195.5K | $7.08 | $1.4M |
| Feb 20, 2026 | Jeffrey B Straubel | Director | Sale | 27.1K | $7.10 | $192.5K |
| Jan 16, 2026 | Kevin Hettrich | CHIEF FINANCIAL OFFICER | Sale | 9.8K | $10.59 | $103.8K |
| Jan 7, 2026 | Timothy Holme | CHIEF TECHNOLOGY OFFICER | Sale | 211.4K | $11.28 | $2.4M |
| Jan 7, 2026 | Jeffrey B Straubel | Director | Sale | 27.1K | $11.28 | $305.7K |
| Dec 23, 2025 | Jeffrey B Straubel | Director | Sale | 157.2K | $11.38 | $1.8M |
Showing the 25 most recent of 214 Form 4 filings for QuantumScape Corp.
Most active QS insiders
- Kevin Hettrich44 filings
- Mohit Singh41 filings
- Michael O Mccarthy III33 filings
- Timothy Holme23 filings
- Jeffrey B Straubel20 filings
Ask anything about QS insider activity
Use Trabud's AI agent to query QuantumScape Corp's Form 4 history in plain English — "Show me QS CEO purchases this year" or compare it against any other ticker.
Open the AI agentQS insider trading FAQ
Are QuantumScape Corp insiders buying or selling?
Across 214 SEC Form 4 filings, QuantumScape Corp (QS) insiders reported 4 open-market purchases totaling $100.8M and 210 sales totaling $423.0M. That is a net selling position of $322.2M.
How many insiders trade QS stock?
14 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for QuantumScape Corp. The most recent filing was accepted on Aug 25, 2026.
Where does Trabud get QS insider trading data?
All QS insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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