Trade Summary

6 days ago, Vanderhook Christopher, serving as COO, 10% owner at Viant Technology Inc. (DSP), sold 12,500 shares at $10.75 per share, for a total transaction value of $134,385.00. Following this transaction, Vanderhook Christopher now holds 9,094,775 shares of DSP.

The trade was executed on Tuesday, May 19, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, May 21, 2026 at 9:35 PM ET, 2 days after the trade was made.

Viant Technology Inc. operates in the TECHNOLOGY sector, specifically within the SOFTWARE - APPLICATION industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.