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SEC filing
AMBQ · CIK 1500412
4 · Oct 16, 2026 · Director, Chief Executive Officer Esaka Fumihide sold 5,000 shares at $51.00/share ($255.0K); exercised options for 10K shares
Director, Chief Executive Officer Esaka Fumihide sold 5,000 shares at $51.00/share ($255.0K); exercised options for 10K shares
xslF345X06/form4-10162026_081055.xml