Information Technology · Services-Computer Programming, Data Processing, Etc.

DSP Viant Technology Inc. SEC Filings & Insider Trading Activity 2026

company
CIK 1828791110 filings
Russell 2000

DSP at a glance

Viant Technology Inc. (DSP, SEC CIK 1828791) filed its latest 10-K annual report on March 11, 2026, a 10-Q quarterly report on August 10, 2026, an 8-K current report on September 18, 2026 and Form 4 insider filings as recently as September 18, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.

  • For the fiscal year ended December 31, 2025 (FY2025), Viant Technology Inc. (DSP) reported revenue of $344.2 million (up 19.0% from FY2024) and net income of $8.4 million. Diluted EPS was $0.36.
  • As of June 30, 2026, 25 institutional investment managers tracked by SignalX reported holding Viant Technology Inc. (DSP) shares worth $58.0 million in 13F-HR filings.
  • The most recent insider open-market sale reported on Form 4 was by MADDEN LARRY on September 18, 2026 of 14,602 shares at $12.10 per share.
  • In the last 90 days, DSP insiders reported 0 open-market purchases ($0) and 14 open-market sales ($1.5M) on Form 4, a net sale of $1.5M.

Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).

Revenue · FY2025
$344.2M
+19.0% vs prior year
Insiders · 90 days
0 buys · 14 sells
Net −$1.5M
13F holders
25 funds
$58.0M · +0 vs prior quarter
Latest 8-K
Sep 18, 2026
Item 7.01

AI 10-Q Quarterly Report Analysis

Latest 10-Q, quarter ended Jun 30, 2026

Management Discussion & Analysis

  • Revenue $104.3M, up 34% YoY from $77.9M, led by healthcare, public services, and travel verticals
  • Operating margin (4)% vs 0% YoY; net loss $(1.8)M vs $1.8M net income
  • Platform operations worst cost trend: 56% of revenue vs 54%, with traffic acquisition costs up 49% to $44.1M
  • Adjusted EBITDA $14.2M, up 26% YoY from $11.3M; non-GAAP net income $9.9M vs $8.0M
  • Outlook: continued investment in technology, sales, and marketing; macroeconomic conditions and advertising-spend volatility remain headwinds

Risk Factors

  • Newly expanded TVision risk: acquisition adds audience-measurement integration, accuracy, competition, and intellectual-property exposure
  • Most material regulatory risk: changing privacy, AI, and security obligations could trigger investigations, class actions, fines, and data-access restrictions
  • Near-term operational risk: customers can reduce platform usage without long-term commitments, directly pressuring advertising revenue
  • Financial risk: sequential-liability contracts require supplier payments even when marketers or agencies delay or default
  • Market risk: slower-than-expected programmatic adoption across CTV, streaming audio, mobile, and desktop could constrain growth

AI summary of the DSP 10-Q filed . Generated from the filing text; verify against the original.View on SEC EDGAR10-K vs 10-Q vs 8-K

AI 8-K Current Report Analysis

The most recent material events, by 8-K item

Filed Sep 18, 2026Full analysis →

Item 7.01: Regulation FD Disclosure

  • Section contains only the filing signature page, not substantive Regulation FD disclosure
  • CEO and Chairman Tim Vanderhook signed the report on September 17, 2026
Filed Aug 10, 2026Full analysis →

Item 5.02: Departure/Appointment of Directors or Principal Officers

  • Craig Abrahams elected Class I director effective August 10, 2026
  • Audit Committee appointment adds financial oversight responsibilities
Filed Aug 10, 2026Full analysis →

Item 2.02: Results of Operations and Financial Condition

  • Viant announced financial results for Q2 ended June 30, 2026
  • Press release issued August 10, 2026 and furnished as Exhibit 99.1

AI summaries of DSP 8-K current reports filed with the SEC. What 8-K item codes mean

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  • Fund moves. Which tracked funds opened, added or cut DSP, by share count.
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Recent Insider Transactions (Form 4)

Latest reported trades by officers, directors and 10% owners

InsiderTypeDatePrice
MADDEN LARRYSellSep 18, 2026$12.10
MADDEN LARRYSellSep 16, 2026$12.52
MADDEN LARRYFSep 10, 2026$12.74
Vanderhook ChristopherDSep 10, 2026$12.74
Vanderhook TimothyDSep 10, 2026$12.74
MADDEN LARRYSellAug 11, 2026$13.68
MADDEN LARRYSellAug 11, 2026$13.03
Abrahams Craig JustinAAug 10, 2026-

Financial Summary
XBRL

Annual financial summary from SEC XBRL data
MetricFY2023FY2024FY2025
Profitability
Revenue$222.9M$289.2M$344.2M
Operating Income-$3.5M$12.1M
Net Income-$3.4M$2.4M$8.4M
Op. Margin-1.2%3.5%
Net Margin-1.5%0.8%2.4%
Balance Sheet
Total Assets-$440.8M$474.7M
Equity-$53.8M$82.1M
ROE-4.4%10.2%
Per Share
EPS$-0.23$0.14$0.36
Cash Flow
Operating CF-$51.8M$52.6M
CapEx$1.2M$2.5M$926K

Source: XBRL data in Viant Technology Inc. (DSP)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →

13F Fund Holdings: Quarterly Trend

Latest: Q2 2026

Aggregate DSP share value held by 13F filers tracked by SignalX, by quarter.

Quarterly totals table
DSP shares held by 13F filers tracked by SignalX, by quarter
QuarterFundsTotal value
Q2 202625$58.0M
Q1 202625$46.9M
Q4 202524$57.8M
Q3 202524$37.1M
Q2 202523$54.1M
Q1 202520$37.6M
Q4 202414$48.9M
Q3 202410$12.3M
Position changes: Q1 2026 → Q2 2026
Top Buyers
Top Sellers
New Positions
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 165 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work

DSP filing archive

AI analysis pages for each 10-K, 10-Q and 8-K

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling dateAnalysisSEC
4Sep 18, 2026--
8-KSep 18, 2026Analysis-
4Sep 14, 2026--
4Sep 14, 2026--
4Sep 14, 2026--
4Aug 13, 2026--
4Aug 12, 2026--
8-KAug 10, 2026Analysis-
10-QAug 10, 2026Analysis
8-KAug 10, 2026Analysis-
4Jul 27, 2026--
4Jul 23, 2026--
4Jul 23, 2026--
4Jul 23, 2026--
4Jul 8, 2026--
4Jun 18, 2026--
4Jun 18, 2026--
4Jun 18, 2026--
4Jun 15, 2026--
4Jun 15, 2026--
4Jun 15, 2026--
4Jun 10, 2026-
4Jun 10, 2026-
4Jun 10, 2026-
4Jun 10, 2026-

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DSP SEC filings: frequently asked questions

Are DSP insiders buying or selling?

In the last 90 days, Viant Technology Inc. (DSP) officers, directors and 10% owners reported no open-market purchases and 14 open-market sales worth $1.5 million by 4 insiders on Form 4. Many insider sales are pre-planned or for taxes, so purchases usually carry more information.

Which institutions hold DSP stock?

As of June 30, 2026, the largest Viant Technology Inc. (DSP) holders among the 13F filers tracked by SignalX were BlackRock ($16.1 million), Vanguard Capital Management LLC ($10.7 million), Renaissance Technologies LLC ($5.4 million), State Street Corp ($4.3 million), JPMorgan Chase & Co ($4.0 million). 13F-HR reports are filed up to 45 days after each quarter ends.

What was DSP's revenue in fiscal year 2025?

For the fiscal year ended December 31, 2025 (FY2025), Viant Technology Inc. (DSP) reported revenue of $344.2 million (up 19.0% from FY2024) and net income of $8.4 million. Diluted EPS was $0.36. The figures come from the XBRL data in the 10-K.

What did DSP report in its latest 8-K?

Viant Technology Inc. (DSP) filed an 8-K on September 18, 2026 reporting Item 7.01 (Regulation FD Disclosure). Section contains only the filing signature page, not substantive Regulation FD disclosure.

What are the latest DSP SEC filings?

Viant Technology Inc. (DSP) filed its latest 10-K annual report on March 11, 2026, a 10-Q quarterly report on August 10, 2026, an 8-K current report on September 18, 2026 and a Form 4 insider filing on September 18, 2026.

What is DSP's SEC CIK number?

Viant Technology Inc. (DSP)'s SEC Central Index Key (CIK) is 1828791. EDGAR lists every DSP filing under that number.

Ask anything about DSP

The research agent reads DSP's filings, financials, insider trades and 13F holders, then answers with sources.