Yun-Lung Chen - 12 Jun 2026 Form 4 Insider Report for AMBARELLA INC (AMBA)

Reporting relationship: VP, Business Development and
Issuer ticker: AMBA
Reported as of: 12 Jun 2026
Net transaction value: -$660,943
SEC form: 4
Accepted by SEC: 16 Jun 2026, 16:57:41 UTC
Prior SEC filing: 19 Mar 2026
Source filing: View source filing
Reporting owner signature: By: /s/ Michael Morehead, Attorney-in-Fact For: Yun-Lung Chen

Key filing fact

Yun-Lung Chen filed Form 4 for AMBARELLA INC (AMBA) on 16 Jun 2026.

Key facts

This page summarizes Yun-Lung Chen's Form 4 filing for AMBARELLA INC (AMBA).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 16 Jun 2026, 16:57.

Change

Previous filing in this sequence was filed on 19 Mar 2026.
Current net transaction value: -$660,943.

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 0001602676 Primary reporting owner

Chen Yun-Lung

Relationship: VP, Business Development and
Address: 3001 TASMAN DRIVE, SANTA CLARA
Signature: By: /s/ Michael Morehead, Attorney-in-Fact For: Yun-Lung Chen
Signature date: 16 Jun 2026

Reported non-derivative transactions

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

AMBA transaction

Ordinary Shares

Sale

Transaction value: $660,943
Shares: -9,856
Change %: -13%
Price: $67.06
Shares after: 66,515
Date: 12 Jun 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $67.06 to $67.07 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.