Rank One Computing Corp: 10% owner Klum Scott Jeffrey sold 1,200,000 shares

What happened

• Klum Scott Jeffrey, a 10% owner, sold 1,200,000 shares at $3.42 per share on Sep 30, 2026, for $4,104,000. The Form 4 records the transaction as an open market or private sale (code S).

Key details

• Transaction date and price: Sep 30, 2026 at $3.42 per share.
• Shares owned after the transaction: not specified in the provided filing details.
• Footnotes: none stated in the provided filing details (no 10b5-1 plan or tax withholding indicated).
• Filing: Form 4 was filed on Oct 2, 2026; the provided details do not indicate a late filing.

Why it may matter

• The filing reports a sale (code S), not an option exercise, grant, or gift.
• As a 10% owner, Klum Scott Jeffrey is a large holder and not listed as an executive in the filing.
• A filing does not show why the insider traded or why the company acted.