Ambiq Micro, Inc. SEC filings AMBQ

Ambiq Micro, Inc. has 187 filings in SEC EDGAR's recent list, going back to Sep 3, 2010. Its latest annual report, Form ARS, was filed on Apr 22, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 11, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 11, 2026 (results of operations). The company's fiscal year ends on December 31.

Form Description Filed Period
8-K Current report
Results of operations
 Aug 11, 2026 Aug 11, 2026
8-K Current report
Regulation FD disclosure
 Jul 30, 2026 Jul 30, 2026
8-K Current report
Shareholder vote results
 Jun 8, 2026 Jun 8, 2026
8-K Current report
Results of operations
 May 12, 2026 May 12, 2026
8-K Current report
Results of operations
 Mar 5, 2026 Mar 5, 2026
8-K Current report
Results of operations
 Jan 21, 2026 Jan 21, 2026
8-K Current report
Officer or director change
 Jan 8, 2026 Jan 5, 2026
8-K Current report
Results of operations
 Nov 6, 2025 Nov 6, 2025
8-K Current report
Officer or director change
 Oct 3, 2025 Sep 29, 2025
8-K Current report
Results of operations
 Sep 4, 2025 Sep 4, 2025
8-K Current report
Bylaw or fiscal year change
 Jul 31, 2025 Jul 31, 2025

Showing 11 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Semiconductors & Related Devices (SIC 3674)
Listed as
AMBQ (NYSE)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Austin, TX
SEC filer status
Non-accelerated filer, Smaller reporting company, Emerging growth company
SEC CIK
1500412

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.