Viant Technology Inc. SEC Filings

Christopher Vanderhook, Viant Technology Inc. (DSP) Chief Operating Officer, reported multiple transactions between 09/15/2025 and 09/17/2025 involving both Class A and Class B common stock and related units. On 09/15/2025 he sold 8,782 shares of Class A at $9.7274 to cover estimated taxes from RSU vesting. On 09/16/2025 313,926 Class B units were treated as exchanged/recorded with no cash price, and on 09/17/2025 he sold 313,926 Class A shares at $9.5564. Pursuant to an agreement dated 09/15/2025 the issuer purchased 941,777 Class A shares from Capital V LLC for approximately $9,000,000. The filing corrects a prior Form 4 gift count and discloses indirect interests via Capital V LLC and several GRATs.

Timothy Vanderhook, CEO and Chairman of Viant Technology Inc. (ticker DSP), filed a Form 4 reporting multiple transactions in mid-September 2025 that adjusted his direct and indirect holdings. The filing states shares were sold on 09/15/2025 to cover taxes related to vesting restricted stock units and that, under a Unit Exchange and Purchase Agreement dated 09/15/2025, the issuer bought 941,777 shares from Capital V LLC for about $9.0 million. A prior Form 4 gift count was corrected. The report also shows exchanges and cancellations between Class B Units, Class B common stock and Class A common stock and transfers involving several GRATs.

Larry Madden, Chief Financial Officer of Viant Technology Inc. (DSP), reported a sale of Class A common stock on 09/15/2025. The filing shows 13,006 shares were sold at $9.7274 per share to cover withholding taxes tied to the vesting and settlement of restricted stock units. After the transaction, the reporting person beneficially owned 423,255 shares. The Form 4 is a routine insider disclosure indicating a tax-withholding sale rather than an open-market divestiture.

Viant Technology Inc. (DSP) Form 144 summary: An insider filed a notice to sell 9,500 shares of Class A common stock, with an aggregate market value of $97,945, through Morgan Stanley Smith Barney on or about 09/11/2025 on the NASDAQ. The shares were acquired as restricted stock units awarded under the companys incentive award plan on 09/10/2025 and were paid as compensation with a payment date shown as 03/15/2024. The filer also reported a prior sale on 06/13/2025 of 8,960 shares for $117,177.09. The notice includes the standard representation that the seller is not aware of any undisclosed material adverse information about the issuer.

Viant Technology Inc. (DSP) notice records a proposed sale of 9,500 Class A common shares, representing roughly 0.058% of the 16,254,640 shares outstanding. The shares were acquired as restricted stock units awarded under an incentive plan on 09/10/2025 and are planned for sale on 09/11/2025 through Morgan Stanley Smith Barney on NASDAQ. The filing shows prior recent activity by the same person: a sale of 8,960 shares on 06/13/2025 generating $117,177.09 in gross proceeds. The filer certifies no undisclosed material adverse information and notes the securities were received as compensation.

Viant Technology Inc. insider filed a Form 144 announcing a proposed sale of 14,067 shares of Class A common stock on 09/11/2025 via Morgan Stanley Smith Barney on NASDAQ, with an aggregate market value of $145,030.77. The shares were originally delivered as restricted stock units awarded by the issuer on dates in 2024 and 2025, totaling 14,067 units acquired on 09/10/2025 and settled as compensation. The filer also reported a prior sale on 06/13/2025 of 13,265 shares for gross proceeds of $173,477.02. The filing includes the required certification that the seller is not aware of undisclosed material adverse information.

Punch & Associates Investment Management, Inc. reports beneficial ownership of 1,155,133 shares of Viant Technology Inc. Class A common stock, equal to 7.3% of the class, in a Schedule 13G amendment. The filing states the firm has sole voting and sole dispositive power over all reported shares and reports no shared voting or dispositive power.

The statement certifies these securities were acquired and are held in the ordinary course of business and were not acquired to change or influence control of the issuer.

Viant Technology Inc. reported stronger second-quarter operating results driven by higher advertiser demand across key verticals. Revenue rose to $77.9 million, an 18% increase from the year-ago quarter, and six-month revenue reached $148.5 million, up 25% year-over-year. Gross profit for the quarter was $35.9 million (up 17%) while contribution ex-TAC improved to $48.4 million (up 16%). Adjusted EBITDA was $11.3 million (up 18%) and GAAP net income was $1.8 million (up 20%) for the quarter; the six-month period showed a $1.5 million net loss, an improvement of 12% year-over-year. Traffic acquisition costs increased and remain a significant variable expense. Cash and cash equivalents were $172.8 million at quarter end, down from $205.0 million at year-end. The company continued share repurchases under an expanded program and maintains a full valuation allowance against deferred tax assets.

Viant Technology Inc. filed a Form 8-K furnishing a press release that announces its financial results for the fiscal quarter ended June 30, 2025. The press release is attached as Exhibit 99.1 and is explicitly furnished, not filed, so the 8-K states it is not being incorporated by reference into other filings. The report confirms the company’s Class A common stock trades under the symbol DSP on Nasdaq and indicates the registrant qualifies as an emerging growth company. The 8-K itself does not disclose specific financial figures or earnings metrics.