Feng-Ming Wang - 01 Jul 2026 Form 4 Insider Report for AMBARELLA INC (AMBA)

Reporting relationship: CEO, Director
Issuer ticker: AMBA
Reported as of: 01 Jul 2026
Net transaction value: -$1,463,800
SEC form: 4
Accepted by SEC: 02 Jul 2026, 16:57:18 UTC
Prior SEC filing: 18 Jun 2026
Source filing: View source filing
Reporting owner signature: By: /s/ Michael Morehead, Attorney-in-Fact For: Feng-Ming Wang

Key filing fact

Feng-Ming Wang filed Form 4 for AMBARELLA INC (AMBA) on 02 Jul 2026.

Key facts

This page summarizes Feng-Ming Wang's Form 4 filing for AMBARELLA INC (AMBA).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 02 Jul 2026, 16:57.

Change

Previous filing in this sequence was filed on 18 Jun 2026.
Current net transaction value: -$1,463,800.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001558686 Primary reporting owner

Wang Feng-Ming

Relationship: CEO, Director
Address: 3001 TASMAN DRIVE, SANTA CLARA
Signature: By: /s/ Michael Morehead, Attorney-in-Fact For: Feng-Ming Wang
Signature date: 02 Jul 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AMBA transaction

Ordinary Shares

Sale

Transaction value: $1,463,800
Shares: -16,250
Change %: -2.1%
Price: $90.08
Shares after: 773,607
Date: 01 Jul 2026
Ownership: Direct
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 2 footnotes

Footnote F1

The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on October 8, 2025.

Footnote F2

The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $90.00 to $90.50 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the reporting person will provide full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4.