Insider trade

Officer sold ~$7K of AMBQ shares in the open market

Traded Oct 5, 2026 · Filed Oct 6, 2026

~$7K
Approx. value · 100 sh @ $69.51: 106K
Holds after · shares reported: −4.1%
Since filing · from the first close after the filing, $65.92 → $63.24 on Oct 6, S&P 500 +0.6%

Why it stands out

Ambiq Micro's President and COO sold $7K of Ambiq Micro shares. The filing says it was made under a pre-arranged trading plan.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Officer<$25KPre-arranged plan referenced

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$6,951

Shares × reported transaction price

Timing vs results

55 days after results of Aug 11, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Planned / mechanical clue

Footnote references a pre-arranged trading plan (Rule 10b5-1)

Only flagged when a footnote says so; never inferred

The transactions occurred under a Rule 10b5-1 plan adopted by the Reporting Person on June 5, 2026.

Automatic saleFiled today

Automatic saleFiled today

Automatic saleFiled today