Ambiq Micro, Inc.
AMBQReported to SECin USCIK 0001500412Filings at SEC EDGAR
No score on this page, by design. Everything here is a fact from a public U.S. register: insider filings at the SEC (Form 4), lobbying filings under the Lobbying Disclosure Act, trades reported by members of Congress under the STOCK Act, and fund holdings in 13F filings. Our scores, percentiles and signals run on the Dutch register only, because that is the only register the model has been validated on.
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The most recent filings
Most recent filing first: every line of every Form 4 at this company that passed our review, the same lines as on the register. Reported is the day the filing reached the SEC, usually within two business days of the trade. Amounts are in U.S. dollars, as the form states them.
| Filed by | Type | Value | Reported | Filed by | Value | Type | Shares | Reported |
|---|---|---|---|---|---|---|---|---|
| Hanson Scott McLeanChief Technology Officer | Option exercise | nothing paid7,000 shares | Sep 17, 2026 | Hanson Scott McLeanChief Technology Officer | nothing paid | Option exercise | 7,000 | Sep 17, 2026 |
| Hanson Scott McLeanChief Technology Officer | Open-market sell | $6,100100 shares | Sep 17, 2026 | Hanson Scott McLeanChief Technology Officer | $6,100 | Open-market sell | 100 | Sep 17, 2026 |
| Hanson Scott McLeanChief Technology Officer | Open-market sell | $299,5734,947 shares | Sep 17, 2026 | Hanson Scott McLeanChief Technology Officer | $299,573 | Open-market sell | 4,947 | Sep 17, 2026 |
| Hanson Scott McLeanChief Technology Officer | Open-market sell | $116,2701,953 shares | Sep 17, 2026 | Hanson Scott McLeanChief Technology Officer | $116,270 | Open-market sell | 1,953 | Sep 17, 2026 |
| Hanson Scott McLeanChief Technology Officer | Option exercise | $56,8407,000 shares | Sep 17, 2026 | Hanson Scott McLeanChief Technology Officer | $56,840 | Option exercise | 7,000 | Sep 17, 2026 |