Leslie Kohn - 17 Sep 2025 Form 4 Insider Report for AMBARELLA INC (AMBA)

Reporting relationship
Chief Technology Officer, Director
Issuer ticker
AMBA
Reported as of
17 Sep 2025
Net transaction value
-$178,638
Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
19 Sep 2025, 17:04:41 UTC
Prior SEC filing
20 Jun 2025
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
By: /s/ Michael Morehead, Attorney-in-Fact For: Leslie Kohn

Key filing fact

Leslie Kohn filed Form 4 for AMBARELLA INC (AMBA) on 19 Sep 2025.

Key facts

  • This page summarizes Leslie Kohn's Form 4 filing for AMBARELLA INC (AMBA).
  • 1 reported transaction and 0 derivative rows are listed below.
  • Accepted by SEC: 19 Sep 2025, 17:04.

Change

  • Previous filing in this sequence was filed on 20 Jun 2025.
  • Current net transaction value: -$178,638.

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 0001558645 Primary reporting owner

Kohn Leslie

Relationship
Chief Technology Officer, Director
Address
3001 TASMAN DRIVE, SANTA CLARA
Signature
By: /s/ Michael Morehead, Attorney-in-Fact For: Leslie Kohn
Signature date
19 Sep 2025

Reported non-derivative transactions

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

AMBA transaction

Ordinary Shares

Sale

Transaction value
$178,638
Shares
-2,249
Change %
-0.23%
Price
$79.43
Shares after
977,428
Date
17 Sep 2025
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

Shares sold to pay tax obligations resulting from the vesting of restricted stock units.

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