SEC Filing Analysis: Viant Technology Inc. (DSP)

Executive Summary

• Trading Significance: Low
• Key Takeaway: A Viant Technology insider, Christopher Vanderhook, has filed a notice of intent to sell 9,500 shares of Class A Common Stock, valued at approximately $111,245.
• Market Impact: The transaction is of low materiality and is unlikely to have a significant impact on the stock.

Company Information

Field	Value
Company	Viant Technology Inc.
Ticker Symbol	DSP
CIK	0001828791
Industry	Services-Computer Programming, Data Processing, Etc.

Insider Information

Field	Value
Name	Christopher Vanderhook
CIK	0001843104
Title/Position	Officer, Director
Relationship	Officer, Director

Transaction Details

Field	Value
Form Type	144
Transaction Date	2025-12-16
Transaction Code	null
Security Type	Class A Common Stock
Shares Involved	9,500
Price Per Share	$11.71
Total Value	$111,245
Shares Owned After	null
Ownership Type	null

Financial Impact Assessment

Transaction Materiality

Metric	Value
Transaction Value	$111,245
% of Market Cap	0.065%
Shares Transacted	9,500
% of Shares Outstanding	0.056%
Post-Transaction Ownership	Not Stated
Materiality Assessment	Low

Impact Evaluation

• Market Cap Context: The proposed sale of $111,245 is a negligible fraction of Viant Technology's $170 million market capitalization.
• Transaction Significance: The transaction represents less than 0.1% of both the market cap and the total shares outstanding, placing it in the lowest tier of materiality. Such small sales are routine and do not typically signal a change in an insider's perspective on the company.

Market Impact Analysis

Stock Impact Prediction

• Direction: Neutral
• Reasoning: A Form 144 filing for a sale of this small size is a standard disclosure and does not carry significant informational value. It is not indicative of a negative outlook on the company.

Volume & Sentiment

• Expected Volume Impact: Minimal to none. The number of shares is too small to affect trading volume noticeably.
• Sentiment Indicator: Neutral. The market is unlikely to react to this filing.

Additional Context

Transaction Notes

• This Form 144 filing represents a notice of a proposed sale that is intended to occur on or around December 16, 2025. It is not a report of a completed transaction.