VIANT TECHNOLOGY INC

Ticker: DSP CUSIP: 92557A101 Class: Common Stock

AlphaQuest LLC's Holding History (CIK: 0001883897)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 15,902 Value ($000) $191 Avg Close $9.99 Range $8.11 - $12.48

Q3 2025

Shares 21,883 Value ($000) $189 Avg Close $11.41 Range $8.25 - $15.18

Q2 2025

Shares 4,640 Value ($000) $61 Avg Close $13.69 Range $11.20 - $16.25

Q1 2025

Shares 1,197 Value ($000) $15 Avg Close $18.33 Range $11.39 - $26.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,902	$191	$9.99	$8.11 - $12.48
Q3 2025	21,883	$189	$11.41	$8.25 - $15.18
Q2 2025	4,640	$61	$13.69	$11.20 - $16.25
Q1 2025	1,197	$15	$18.33	$11.39 - $26.33