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Capital Raising

Registration statements are a company's standing capacity to issue securities — employee equity plans, shelf registrations it can draw on, and offerings. Frequent shelf takedowns can mean dilution; an S-1 is how a company first comes to market.

Effective Equity offering (S-1) File № 333-296930

Filed June 22, 2026 · effective June 23, 2026 at 4:00 pm ET · 1 takedown, latest June 25, 2026

Filed Registration File № 333-296985

Filed June 23, 2026

6 more registration filings behind a free account

See every share offering and shelf registration Ambiq Micro, Inc. has filed, and what became of it.

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