13F Pro

SEC Form 4 reporting owner

Hanson Scott McLean

Hanson Scott McLean has filed 19 Form 4 transactions reported between January 26, 2026 and September 15, 2026, as Chief Technology Officer of Ambiq Micro, Inc..

Name as filed: Hanson Scott McLean

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$3.5M
11 lines
Companies
1
with Form 4 filings
Latest transaction
Sep 15, 2026
transaction date

Roles and reported holdings

  • AMBQAmbiq Micro, Inc.
    Jan 26, 2026 – Sep 15, 2026

    Chief Technology Officer

    Held directly221,226 sh as of Sep 15, 2026 · Form 4

    24 months: $3.5M sold

Transaction history

All 19 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Sep 15, 2026AMBQChief Technology OfficerOpen-market saleCode S · directAlso reported by Esaka Fumihide100$6K@ $61.00Form 4
Sep 15, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct4,947$300K@ $60.56Form 4
Sep 15, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct1,953$116K@ $59.53Form 4
Sep 15, 2026AMBQChief Technology OfficerOption exerciseCode M · direct7,000$57K@ $8.12Form 4
Aug 27, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct4,910$296K@ $60.32Form 4
Aug 27, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct22,590$1.3M@ $59.69Form 4
Aug 27, 2026AMBQChief Technology OfficerOption exerciseCode M · direct27,500$223K@ $8.12Form 4
Aug 26, 2026AMBQChief Technology OfficerOption exerciseCode M · direct27,500$223K@ $8.12Form 4
Aug 26, 2026AMBQChief Technology OfficerOption exerciseCode M · direct10,000$81K@ $8.12Form 4
Aug 14, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct5,400$348K@ $64.41Form 4
Aug 14, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct800$51K@ $63.26Form 4
Aug 14, 2026AMBQChief Technology OfficerOption exerciseCode M · direct7,000$57K@ $8.12Form 4
May 15, 2026AMBQChief Technology OfficerOption exerciseCode M · direct8,100$66K@ $8.12Form 4
May 14, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct200$14K@ $70.50Form 4
May 14, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct6,100$425K@ $69.59Form 4
May 14, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct3,900$268K@ $68.62Form 4
May 14, 2026AMBQChief Technology OfficerOption exerciseCode M · direct10,200$83K@ $8.12Form 4
Mar 6, 2026AMBQChief Technology OfficerGrant or awardCode A · direct80,308—Form 4
Jan 26, 2026AMBQChief Technology OfficerOpen-market saleCode S · direct10,000$310K@ $31.00Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.