Hanson Scott McLean 4

What Happened
Hanson Scott McLean, Ambiq Micro's Chief Technology Officer and a company director, sold 10,000 shares of AMBQ on January 26, 2026. The shares were disposed at $31.00 each for total proceeds of approximately $310,000. This was a sale (not a purchase), which is often routine insider selling rather than a direct bullish signal.

Key Details

• Transaction date: 2026-01-26; Price: $31.00 per share; Shares sold: 10,000; Proceeds: ~$310,000.
• Filing date: Form 4 filed 2026-01-28 (Accession: 0002078339-26-000002) — filed two days after the trade, which appears timely under the SEC’s two-business-day Form 4 rule.
• Shares owned after transaction: Not specified in the information provided.
• Footnotes/plan disclosure: No 10b5‑1 plan, tax‑withholding, or other special footnotes were noted in the summary provided.

Context
Insider sales by executives and directors can be for many personal or portfolio reasons and do not necessarily reflect management’s view of the company’s prospects. For retail investors, purchases typically carry more informational weight than routine sales; this single sale should be considered alongside other filings, company news, and broader insider activity.