Quantumscape (QS)CHIEF LEGAL OFFICER sold ~$347K

~$347K

Approx. value · 38K sh @ $9.13

1.4M

Holds after · shares reported

Traded

Sep 12, 2025

Filed

Sep 17, 2025

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jul 25, 2025Insider · 2 peopleInsiders: 5 sales (~$17.4M)
2. Aug 19, 2025InsiderOfficer sold ~$204K of QS shares in the open market
3. Sep 4, 2025Insider · 1 personInsiders: 2 sales (~$1.6M)
4. Sep 8, 2025Insider · 1 personInsiders: 2 sales (~$285K)
5. Sep 12, 2025 · this disclosureInsiderOfficer sold ~$347K of QS shares in the open market

What came next

1. Sep 12, 2025Insider · 2 peopleInsiders: 2 sales (~$1.5M)
2. Oct 22, 2025Company filing · Form 8-K · ResultsReported its results
3. Dec 3, 2025Company filing · Form 8-K · Material agreementSigned an important agreement
4. Dec 10, 2025Company filing · Form 8-K · Listing notice, Reg FDReceived a notice from its stock exchange, and shared information with investors“On December 10, 2025, QuantumScape Corporation (the “Company”), acting pursuant to authorization from its Board of Directors, notified the New York Stock Exchange (the “NYSE”) of its intention to voluntarily withdraw the listing of its Class A Common Stock, par value $0.0001 per share (the “Class A Common Stock”), from the NYSE and transfer the listing to The Nasdaq Stock Market LLC (“Nasdaq”).”

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Quantumscape

For Quantumscape, OQRO holds 3 insider filings (SEC Form 4 or Form 144) and 1 fund holdings report (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its QS page.

Other recent filings by Michael O Iii Mccarthy, CHIEF LEGAL OFFICER

• SEC Form 4 at Quantumscape (QS)Jul 29, 2025
• SEC Form 4 at Quantumscape (QS)Feb 22, 2025
• SEC Form 4 at Quantumscape (QS)Nov 22, 2024

The full history of Michael O Iii Mccarthy, CHIEF LEGAL OFFICER is on the profile page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Quantumscape

• SEC Form 4Oct 7, 2026
• SEC Form 4Oct 7, 2026
• SEC Form 4Oct 7, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRMay 15, 2026
• SEC Form 13F-HRMay 15, 2026

Everything OQRO holds on this company is on its QS page.