QuantumScape Corp (QS)
Data as of , from SEC Form 4 filings.
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Timothy Holme - OfficerOpen-market sale$341K- Timothy Holme
About QuantumScape Corp (QS)
QuantumScape Corp is engaged in the development of next-generation solid-state lithium-metal batteries for use in electric vehicles and other applications. The company's solid-state lithium-metal battery technology is designed to offer greater energy density, faster charging, and enhanced safety. Its battery cells have none of the host materials used in conventional nodes. The company operates in one operating segment only.
- SAN JOSE, CA
- 700
- 2020
- Nasdaq
QS Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 9 | 294,599 | $1.47M |
| Tax withholding / forfeiture | 6 | 239,201 | |
| Other acquisition / disposition | 14 | 276,880 |
QS insider transactions (Form 4)
68115 Form 4 filings on record, the earliest from Oct 9, 2024, newest first. Filing history page 2 of 3.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Srinivasan Sivaram - Officer | Gift | Class A Common Stock | 212,075 | $0.00 | - | |
| Kevin Hettrich - Officer | Grant or award | Class A Common Stock | 430,266 | $0.00 | - | |
| Kevin Hettrich - Officer | Grant or award | Class A Common Stock | 86,053 | $0.00 | - | |
 Michael O. McCarthy III - Officer | Grant or award | Class A Common Stock | 519,287 | $0.00 | - | |
| Michael O. McCarthy III - Officer | Grant or award | Class A Common Stock | 103,857 | $0.00 | - | |
| Mohit Singh - Officer | Grant or award | Class A Common Stock | 519,287 | $0.00 | - | |
| Mohit Singh - Officer | Grant or award | Class A Common Stock | 103,857 | $0.00 | - | |
 Luca Giovanni Fasoli - Officer | Grant or award | Class A Common Stock | 667,655 | $0.00 | - | |
| Luca Giovanni Fasoli - Officer | Grant or award | Class A Common Stock | 133,531 | $0.00 | - | |
| Timothy Holme - Officer | Grant or award | Class A Common Stock | 548,960 | $0.00 | - | |
| Timothy Holme - Officer | Grant or award | Class A Common Stock | 109,792 | $0.00 | - | |
| Srinivasan Sivaram - Officer | Grant or award | Class A Common Stock | 1,483,678 | $0.00 | - | |
| Srinivasan Sivaram - Officer | Grant or award | Class A Common Stock | 296,735 | $0.00 | - | |
| Kevin Hettrich - Officer | Open-market sale | Class A Common Stock | 9,800 | $6.20 footnote F2 | $61K | |
| ||||||
| Jeffrey B. Straubel | Open-market sale | Class A Common Stock | 27,106 | $6.17 footnote F2 | $167K | |
| ||||||
| Timothy Holme - Officer | Other | Class A Common Stock | 127,077 | $0.00 | - | |
| Timothy Holme - Officer | Other | Class A Common Stock | 34,254 | $0.00 | - | |
| Timothy Holme - Officer | Open-market sale | Class A Common Stock | 127,077 | $6.18 footnote F2 | $785K | |
| Timothy Holme - Officer | Open-market sale | Class A Common Stock | 34,254 | $6.18 footnote F2 | $212K | |
| Timothy Holme - Officer | Other | Class B Common Stock | 127,077 | $0.00 | - | |
| Timothy Holme - Officer | Other | Class B Common Stock | 34,254 | $0.00 | - | |
| ||||||
| Kevin Hettrich - Officer | Open-market sale | Class A Common Stock | 9,800 | $6.95 footnote F2 | $68K | |
| ||||||
| Jeffrey B. Straubel | Open-market sale | Class A Common Stock | 27,106 | $6.95 footnote F2 | $188K | |
| ||||||
| Ross Niebergall | Grant or award | Class A Common Stock | 40,973 | $0.00 | - | |
| Ross Niebergall | Grant or award | Class A Common Stock | 6,402 | $0.00 | - | |
| Michael O. McCarthy III - Officer | Open-market sale | Class A Common Stock | 30,000 | $6.90 footnote F1 | $207K | |
| Michael O. McCarthy III - Officer | Open-market sale | Class A Common Stock | 45,000 | $6.73 | $303K | |
| ||||||
| Timothy Holme - Officer | Other | Class B Common Stock | 127,077 | $0.00 | - | |
| Timothy Holme - Officer | Other | Class B Common Stock | 34,254 | $0.00 | - | |
| Timothy Holme - Officer | Other | Class A Common Stock | 127,077 | $0.00 | - | |
| Timothy Holme - Officer | Other | Class A Common Stock | 34,254 | $0.00 | - | |
| Timothy Holme - Officer | Open-market sale | Class A Common Stock | 127,077 | $6.86 footnote F2 | $872K | |
| Timothy Holme - Officer | Open-market sale | Class A Common Stock | 34,254 | $6.86 footnote F2 | $235K | |
| ||||||
| Luca Giovanni Fasoli - Officer | Grant or award | Class A Common Stock | 26,419 | $0.00 | - | |
| Luca Giovanni Fasoli - Officer | Tax withholding / forfeiture | Class A Common Stock | 13,963 | $7.05 footnote F3 | $98K | |
| ||||||
| Srinivasan Sivaram - Officer | Grant or award | Class A Common Stock | 145,973 | $0.00 | - | |
| Srinivasan Sivaram - Officer | Tax withholding / forfeiture | Class A Common Stock | 77,143 | $7.05 footnote F3 | $544K | |
| ||||||
| Michael O. McCarthy III - Officer | Grant or award | Class A Common Stock | 42,025 | $0.00 | - | |
| Michael O. McCarthy III - Officer | Tax withholding / forfeiture | Class A Common Stock | 18,393 | $7.05 footnote F3 | $130K | |
| ||||||
| Mohit Singh - Officer | Grant or award | Class A Common Stock | 42,321 | $0.00 | - | |
| Mohit Singh - Officer | Tax withholding / forfeiture | Class A Common Stock | 22,789 | $7.05 footnote F3 | $161K | |
| ||||||
| Timothy Holme - Officer | Grant or award | Class A Common Stock | 42,321 | $0.00 | - | |
| Timothy Holme - Officer | Tax withholding / forfeiture | Class A Common Stock | 22,367 | $7.05 footnote F3 | $158K | |
| ||||||
| Kevin Hettrich - Officer | Open-market sale | Class A Common Stock | 9,800 | $6.76 footnote F2 | $66K | |
| Kevin Hettrich - Officer | Grant or award | Class A Common Stock | 41,229 | $0.00 | - | |
| Kevin Hettrich - Officer | Tax withholding / forfeiture | Class A Common Stock | 21,790 | $7.05 footnote F5 | $154K | |
| ||||||
| Michael O. McCarthy III - Officer | Tax withholding / forfeiture | Class A Common Stock | 58,332 | $7.14 footnote F2 | $417K | |
| Michael O. McCarthy III - Officer | Tax withholding / forfeiture | Class A Common Stock | 18,356 | $7.08 footnote F4 | $130K | |
| ||||||
| Luca Giovanni Fasoli - Officer | Tax withholding / forfeiture | Class A Common Stock | 87,476 | $7.14 footnote F2 | $625K | |
| ||||||
| Mohit Singh - Officer | Tax withholding / forfeiture | Class A Common Stock | 107,695 | $7.14 footnote F2 | $769K | |
| Mohit Singh - Officer | Tax withholding / forfeiture | Class A Common Stock | 23,756 | $7.08 footnote F4 | $168K | |
| ||||||
| Srinivasan Sivaram - Officer | Tax withholding / forfeiture | Class A Common Stock | 246,631 | $7.14 footnote F2 | $1.76M | |
| Srinivasan Sivaram - Officer | Tax withholding / forfeiture | Class A Common Stock | 37,175 | $7.08 footnote F3 | $263K | |
| ||||||
| Kevin Hettrich - Officer | Tax withholding / forfeiture | Class A Common Stock | 94,378 | $7.14 footnote F2 | $674K | |
| Kevin Hettrich - Officer | Tax withholding / forfeiture | Class A Common Stock | 22,881 | $7.08 footnote F3 | $162K | |
| ||||||
| Timothy Holme - Officer | Other | Class A Common Stock | 127,077 | $0.00 | - | |
| Timothy Holme - Officer | Other | Class A Common Stock | 34,254 | $0.00 | - | |
| Timothy Holme - Officer | Tax withholding / forfeiture | Class A Common Stock | 105,719 | $7.14 footnote F2 | $755K | |
| Timothy Holme - Officer | Tax withholding / forfeiture | Class A Common Stock | 23,316 | $7.08 footnote F3 | $165K | |
| Timothy Holme - Officer | Open-market sale | Class A Common Stock | 127,077 | $7.10 footnote F5 | $902K | |
| Timothy Holme - Officer | Open-market sale | Class A Common Stock | 34,254 | $7.10 footnote F5 | $243K | |
| Timothy Holme - Officer | Open-market sale | Class A Common Stock | 34,120 | $6.97 footnote F6 | $238K | |
| Timothy Holme - Officer | Other | Class B Common Stock | 127,077 | $0.00 | - | |
| Timothy Holme - Officer | Other | Class B Common Stock | 34,254 | $0.00 | - | |
| ||||||
| Jeffrey B. Straubel | Open-market sale | Class A Common Stock | 27,106 | $7.10 footnote F2 | $192K | |
| ||||||
| Geoffrey G. Ribar | Grant or award | Class A Common Stock | 29,878 | $0.00 | - | |
| Geoffrey G. Ribar | Grant or award | Class A Common Stock | 6,224 | $0.00 | - | |
| Kevin Hettrich - Officer | Open-market sale | Class A Common Stock | 9,800 | $10.59 footnote F2 | $104K | |
| ||||||
Item 2.02, 9.01
Item 2.02, 9.01
Item 1.01, 1.02
Item 5.07
Recent QS Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Timothy Holme | Officer | 240,000 | $1.21M | View on EDGAR | |
| Timothy Holme | Officer | 48,238 |
QS insider trading FAQ
What is the latest insider trade for QS?
QuantumScape Corp (QS) had 9 insider filings in the last 90 days, with the most recent on 7 October 2026. The full record for QS runs to 115 Form 4 filings, the earliest from 9 October 2024. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying QS stock?
No insider purchases of QS were filed in the last 90 days.
How many insiders are selling QS stock?
9 insider sales of QS were filed in the last 90 days, totaling $1.47M.
Where can I see QS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects QS Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Timothy Holme view on EDGAR
- - Timothy Holme view on EDGAR
- - Timothy Holme view on EDGAR
- - Timothy Holme view on EDGAR
- - Michael O. McCarthy III view on EDGAR
- - Mohit Singh view on EDGAR
- - Kevin Hettrich view on EDGAR
- - Srinivasan Sivaram view on EDGAR
- - Luca Giovanni Fasoli view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where QS's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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