EdgarLookup

Hon Hsiao-Wuen

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to Hon Hsiao-Wuen. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.

AMBA
Company Title Type Shares Price Value Date
AMBA Award / Grant 2,498 — — Sep 2, 2025
AMBA Sale 377 $74.15 $27,955 Dec 13, 2024
AMBA Award / Grant 3,374 — — Aug 29, 2024
AMBA Award / Grant 3,218 — — Aug 31, 2023
AMBA Award / Grant 1,559 — — Jun 15, 2023
AMBA Option Exercise 779 — — Mar 15, 2023
AMBA Option Exercise 779 — — Dec 16, 2022
AMBA Option Exercise 377 — — Sep 16, 2022
AMBA Option Exercise 377 — — Jun 16, 2022
AMBA Option Exercise 377 — — Mar 16, 2022
AMBA Option Exercise 377 — — Dec 16, 2021
AMBA Option Exercise 959 — — Sep 16, 2021
AMBA Option Exercise 958 — — Jun 16, 2021
AMBA Option Exercise 958 — — Mar 16, 2021
AMBA Option Exercise 958 — — Dec 16, 2020
AMBA Option Exercise 858 — — Sep 16, 2020
AMBA Option Exercise 858 — — Jun 16, 2020
AMBA Option Exercise 858 — — Mar 17, 2020
AMBA Option Exercise 857 — — Dec 17, 2019
AMBA Option Exercise 1,312 — — Sep 17, 2019
AMBA Option Exercise 1,312 — — Jun 18, 2019
AMBA Option Exercise 1,312 — — Mar 19, 2019
AMBA Option Exercise 1,312 — — Dec 18, 2018
AMBA Option Exercise 1,232 — — Sep 18, 2018
AMBA Option Exercise 1,231 — — Jun 18, 2018
AMBA Option Exercise 1,232 — — Mar 16, 2018
AMBA Option Exercise 1,231 — — Dec 18, 2017