Hsiao-Wuen Hon

CIK: 0001715983

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (33.3%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (66.7%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

AMBA

AMBARELLA INC

Director

Discretionary Trading P&L

Holdings

Transaction History (3 total)

AMBA
AMBARELLA INC
Sep 8, 2026
Award(A)
Direct
3.2K shares-
AMBA
AMBARELLA INC
Sep 2, 2025
Award(A)
Direct
2.5K shares-
AMBA
AMBARELLA INC
Dec 13, 2024
Sale(S)
Direct
377 shares at avg. $74.15$28K

		Type	Shares	Price		Ownership
Sep 8, 2026	AMBA AMBARELLA INC	Award(A)	3,151	-	$0	Direct
Sep 2, 2025	AMBA AMBARELLA INC	Award(A)	2,498	-	-	Direct
Dec 13, 2024	AMBA AMBARELLA INC	Sale(S)	377	$74.15	$27,954	Direct

1-3 of 3 transactions

About Hon Hsiao-Wuen

Hon Hsiao-Wuen (SEC CIK 0001715983) files insider reports with the SEC as Director of AMBARELLA INC (AMBA).

Signal8 holds 3 ownership filings by Hon Hsiao-Wuen, all Form 4s, filed between Dec 16, 2024 and Sep 10, 2026. Those filings report 3 transactions, from Dec 13, 2024 to Sep 8, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Hon Hsiao-Wuen's filings is in SANTA CLARA, CA.

Recent filings by Hon Hsiao-Wuen

Sep 8, 2026: Grant or award of AMBA shares (Form 4, code A).
Sep 2, 2025: Grant or award of AMBA shares (Form 4, code A).
Dec 13, 2024: Open-market sale of AMBA shares (Form 4, code S).

Other insiders filing for AMBARELLA INC (AMBA)

PAISLEY CHRISTOPHER B, Director
Young John Alexander, CFO
Wang Feng-Ming, CEO
Ju Chi-Hong, Senior VP, Systems & GM
Lee Chan W, Chief Operations Officer
Hu Chenming, Director

How to read Form 4 transaction codes