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Ambiq Micro, Inc.
Semiconductors & Related Devices · DE · CIK 1500412
Ambiq Micro develops ultra-low power semiconductor solutions for edge AI and general compute using its patented SPOT platform
$1.81B
Market cap
$85.05
Last close
+6.1%
1D
-4.0%
5D
498K
Volume
Price · last 39 sessions+116.1%
May 4L $38.00 · H $90.48Jun 29
22
Total filings
Jun 25, 2026
Last filing
12/31
Fiscal year end
424B4424B4Jun 25, 2026S-1S-1Jun 22, 20268-KShareholder VoteJun 8, 202610-Q10-QMay 12, 20268-KResults of OperationsMay 12, 2026DEFA14ADEFA14AApr 22, 2026DEF 14ADEF 14AApr 22, 202610-K10-KMar 5, 20268-KResults of OperationsMar 5, 2026424B4424B4Jan 26, 20268-KResults of OperationsJan 21, 2026S-1S-1Jan 21, 20268-KExecutive ChangeJan 8, 202610-Q10-QNov 6, 20258-KResults of OperationsNov 6, 20258-KExecutive ChangeOct 3, 202510-Q10-QSep 4, 20258-KResults of OperationsSep 4, 20258-KBylaw AmendmentJul 31, 2025424B4424B4Jul 31, 2025S-1/AS-1/AJul 21, 2025S-1S-1Jul 3, 2025
Insider Activity
In the 90 days to Jan 26, 2026: 2 sold $552K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Jan 26, 2026 | Hanson Scott McleanChief Technology Officer | Sell | 10,000 | $31.00 | $310K |
| Jan 26, 2026 | Tautges Joseph ADirector | Sell | 7,800 | $31.00 | $242K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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