Viant director sells 6,686 DSP shares around $12

Viant Technology Inc. director Max O. Valdes reported selling a total of 6,686 shares of Class A Common Stock in open-market transactions.

Rhea-AI Filing Summary

Viant Technology Inc. director Max O. Valdes reported selling a total of 6,686 shares of Class A Common Stock in open-market transactions. The sales occurred on June 8 and June 9, 2026, at weighted average prices around $12 per share. Following these transactions, Valdes directly holds 29,449 shares of Viant Technology Inc. stock. A footnote also corrects a prior Form 4, clarifying that an earlier grant involved 14,544 restricted stock units rather than the 15,948 units previously reported, and states that current reported holdings reflect this accurate amount.

Insider Trade Summary

Net Seller: 6,686 shares

Net Sell 2 txns

Insider VALDES MAX O

Role Director

Sold 6,686 shs ($80K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock	3,386	$11.9689	$41K
Sale	Class A Common Stock	3,300	$12.10	$40K

Holdings After Transaction: Class A Common Stock — 29,449 shares (Direct)

Footnotes (2)

1. F1. The prior Form 4 for the Reporting Person dated June 5, 2026 inadvertently reported 15,948 restricted stock units instead of 14,544, the correct amount actually granted. The current total number of securities beneficially owned following the reported transactions reflects the accurate number of shares held by the Reporting Person.
2. F2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at various prices ranging from $11.9456 to $12.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

Key Figures

Total shares sold: 6,686 shares June 8 sale: 3,300 shares at $12.10/share June 9 sale: 3,386 shares at $11.9689/share +2 more

5 metrics

Total shares sold 6,686 shares Open-market sales on June 8–9, 2026

June 8 sale 3,300 shares at $12.10/share Class A Common Stock open-market sale

June 9 sale 3,386 shares at $11.9689/share Weighted average price, multiple executions $11.9456–$12.01

Shares held after trades 29,449 shares Direct ownership following June 9, 2026 transaction

Correct RSU grant 14,544 units Revised from 15,948 restricted stock units in prior Form 4

Key Terms

open-market sale, weighted average price, restricted stock units, beneficially owned

4 terms

open-market sale financial

"transaction_action: "open-market sale" for both stock transactions"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

weighted average price financial

"The price reported in Column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

restricted stock units financial

"inadvertently reported 15,948 restricted stock units instead of 14,544"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

beneficially owned financial

"current total number of securities beneficially owned following the reported transactions"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did Viant Technology (DSP) director Max O. Valdes report?

Max O. Valdes reported selling 6,686 shares of Viant Technology Class A Common Stock in two open-market transactions on June 8 and June 9, 2026. These trades were executed at prices around $12 per share, as disclosed in the Form 4 filing.

At what prices did Max O. Valdes sell Viant Technology (DSP) shares?

Valdes sold 3,300 shares at $12.10 per share on June 8, 2026, and 3,386 shares at a weighted average price of $11.9689 on June 9, 2026. Footnote disclosure notes multiple executions between $11.9456 and $12.01 on June 9.

How many Viant Technology (DSP) shares does Max O. Valdes hold after these sales?

After the reported open-market sales, Valdes directly holds 29,449 shares of Viant Technology Class A Common Stock. The filing explains that this total reflects a corrected restricted stock unit grant amount that had been misstated in a prior Form 4.

How many Viant Technology (DSP) shares did Max O. Valdes sell in total?

Valdes sold a total of 6,686 shares of Class A Common Stock, consisting of 3,300 shares on June 8, 2026, and 3,386 shares on June 9, 2026. Both transactions were classified as sales in the open market or private transactions.

What correction to prior Viant Technology (DSP) restricted stock units did the Form 4 disclose?

The Form 4 explains that a prior filing incorrectly reported a grant of 15,948 restricted stock units. The correct amount granted was 14,544 restricted stock units, and the current reported total beneficial ownership is based on this corrected figure.

Were the June 9, 2026 Viant Technology (DSP) sales executed at a single price?

No. The June 9, 2026 sale used a weighted average price of $11.9689 per share. A footnote states shares were sold in multiple transactions at prices ranging from $11.9456 to $12.01, and detailed breakdowns are available on request.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/10/2026 - 07:59 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

VALDES MAX O

(Last) (First) (Middle)

2722 MICHELSON DRIVE, SUITE 100

(Street)

IRVINE CALIFORNIA 92612

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Viant Technology Inc. [ DSP ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/08/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	06/08/2026		S		3,300	D	$12.1	32,835(1)	D
Class A Common Stock	06/09/2026		S		3,386	D	$11.9689(2)	29,449(1)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The prior Form 4 for the Reporting Person dated June 5, 2026 inadvertently reported 15,948 restricted stock units instead of 14,544, the correct amount actually granted. The current total number of securities beneficially owned following the reported transactions reflects the accurate number of shares held by the Reporting Person.

2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at various prices ranging from $11.9456 to $12.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

Remarks:

	/s/ Larry Madden, Attorney-in-Fact for Max O. Valdes	06/10/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)