Ambiq Micro

October 2026

1. Insider trade · Traded Oct 2, 2026 · Filed Oct 7, 2026

   CFO sold ~$197K of AMBQ shares in the open marketSource

2. Insider trade · Traded Oct 2, 2026 · Filed Oct 7, 2026

   CFO sold ~$162K of AMBQ shares in the open marketSource

3. Insider trade · Traded Oct 2, 2026 · Filed Oct 7, 2026

   CFO sold ~$20K of AMBQ shares in the open marketSource

4. Insider trade · Traded Oct 2, 2026 · Filed Oct 6, 2026

   CEO sold ~$599K of AMBQ shares in the open marketSource

5. Insider trade · Traded Oct 2, 2026 · Filed Oct 6, 2026

   CEO sold ~$492K of AMBQ shares in the open marketSource

6. Insider trade · Traded Oct 2, 2026 · Filed Oct 6, 2026

   Director sold ~$314K of AMBQ shares in the open marketSource

7. Insider trade · Traded Oct 5, 2026 · Filed Oct 6, 2026

   Officer sold ~$366K of AMBQ shares in the open marketSource

8. Insider trade · Traded Oct 2, 2026 · Filed Oct 6, 2026

   Director sold ~$258K of AMBQ shares in the open marketSource

9. Insider trade · Traded Oct 2, 2026 · Filed Oct 6, 2026

   CEO sold ~$62K of AMBQ shares in the open marketSource

10. Insider trade · Traded Oct 2, 2026 · Filed Oct 6, 2026

    Officer sold ~$210K of AMBQ shares in the open marketSource

11. Insider trade · Traded Oct 2, 2026 · Filed Oct 6, 2026

    Officer sold ~$172K of AMBQ shares in the open marketSource

12. Insider trade · Traded Oct 5, 2026 · Filed Oct 6, 2026

    Officer sold ~$121K of AMBQ shares in the open marketSource

13. Insider trade · Traded Oct 5, 2026 · Filed Oct 6, 2026

    Officer sold ~$54K of AMBQ shares in the open marketSource

14. Insider trade · Traded Oct 2, 2026 · Filed Oct 6, 2026

    Director sold ~$32K of AMBQ shares in the open marketSource

15. Insider trade · Traded Oct 2, 2026 · Filed Oct 6, 2026

    Officer sold ~$22K of AMBQ shares in the open marketSource

16. Insider trade · Traded Oct 5, 2026 · Filed Oct 6, 2026

    Officer sold ~$7K of AMBQ shares in the open marketSource

17. Planned sale · Planned for Oct 5, 2026 · Notice filed Oct 5, 2026

    Officer filed to sell about $3.63M of AMBQ stockSource

18. Planned sale · Planned for Oct 2, 2026 · Notice filed Oct 2, 2026

    Officer filed to sell about $1.15M of AMBQ stockSource

19. Planned sale · Planned for Oct 2, 2026 · Notice filed Oct 2, 2026

    Officer filed to sell about $600K of AMBQ stockSource

20. Planned sale · Planned for Oct 2, 2026 · Notice filed Oct 2, 2026

    Officer filed to sell about $401K of AMBQ stockSource

21. Planned sale · Planned for Oct 2, 2026 · Notice filed Oct 2, 2026

    Officer filed to sell about $377K of AMBQ stockSource