Vivian Yang - 04 Jun 2026 Form 4/A - Amendment Insider Report for Viant Technology Inc. (DSP)

Reporting relationship: Director
Issuer ticker: DSP
Reported as of: 04 Jun 2026
Net transaction value: $0
SEC form: 4/A - Amendment
Accepted by SEC: 10 Jun 2026, 20:00:57 UTC
Original report date: 05 Jun 2026
Prior SEC filing: 09 Jun 2025
Source filing: View source filing
Reporting owner signature: /s/ Larry Madden, Attorney-in-Fact for Vivian Yang

Key filing fact

Vivian Yang filed Form 4/A - Amendment for Viant Technology Inc. (DSP) on 10 Jun 2026.

Key facts

This page summarizes Vivian Yang's Form 4/A - Amendment filing for Viant Technology Inc. (DSP).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 10 Jun 2026, 20:00.

Change

Previous filing in this sequence was filed on 09 Jun 2025.
Current net transaction value: $0.

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/A - Amendment disclosures.

View source filing

Reporting Owners (1)

CIK 0001615037 Primary reporting owner

Yang Vivian

Relationship: Director
Address: 2722 MICHELSON DRIVE, SUITE 100, IRVINE
Signature: /s/ Larry Madden, Attorney-in-Fact for Vivian Yang
Signature date: 10 Jun 2026

Reported non-derivative transactions

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

DSP transaction

Class A Common Stock

Award

Transaction value
Shares: +14,544
Change %: +15%
Price: $0.000000^*
Shares after: 108,457
Date: 04 Jun 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

Explanation of responses 2 footnotes

Footnote F1

Grant of restricted stock units ("RSUs") that vest in full on the earlier of (i) the date of the Issuer's 2027 Annual Meeting of Stockholders (or the date immediately prior to the 2027 Annual Meeting if the Reporting Person's service as a director ends at the 2027 Annual Meeting due to the Reporting Person's failure to be re-elected or the Reporting Person not standing for re-election); or (ii) the one-year anniversary measured from the date of grant, subject to the Reporting Person's continuous service through such vesting date. Each RSU represents the right to receive one share of the Issuer's Class A common stock.

Footnote F2

This amendment is being filed to correct the number of RSUs granted to the Reporting Person on June 4, 2026. The original Form 4 inadvertently reported the grant of 15,948 RSUs instead of 14,544 RSUs, the correct amount actually granted.