InsiderClue
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Ambiq Micro, Inc.

AMBQ Clue Score24
United States Fiscal year ends December CIK 0001500412 Results filed 11 Aug 2026
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What the insiders did Net selling

Individual transactions

6
Insider
Date
Role
Action
Shares
Price
Amount
Jeffrey G Winzeler
2 Jun 2026
Chief Financial Officer
Exercised, kept
5,952
$16.80
$99.99K
Fumihide Esaka
15 May 2026
Chief Executive Officer
Exercised, kept
14,537
$12.60
$183.17K
Fumihide Esaka
15 May 2026
Chief Executive Officer
Exercised, kept
45,463
$8.12
$369.16K
Scott McLean Hanson
15 May 2026
Chief Technology Officer
Exercised, kept
8,100
$8.12
$65.77K
Jeffrey G Winzeler
15 May 2026
Chief Financial Officer
Exercised, kept
5,952
$16.80
$99.99K
Wen Hsuan HSIEH
18 Feb 2026
Director
Exercised, kept indirect
238,931
$12.60
$3.01M
Show all 85 transactions →

What was left out

Form 4 filings counted 39
Amendments (4/A) skipped 6
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 7
Sales straight out of an exercise 53
Sales at will 19
Transactions with no price 0
Shares from compensation/vesting 1,236,424
History held since 31 Jul 2025