VIANT TECHNOLOGY INC

Ticker: DSP CUSIP: 92557A101 Class: Common Stock

Federation des caisses Desjardins du Quebec's Holding History (CIK: 0002022297)

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

Q4 2025

Shares 760 Value ($000) $9 Avg Close $9.99 Range $8.11 - $12.48

Q3 2025

Shares 760 Value ($000) $7 Avg Close $11.41 Range $8.25 - $15.18

Q2 2025

Shares 235 Value ($000) $3 Avg Close $13.69 Range $11.20 - $16.25

Q1 2025

Shares 235 Value ($000) $3 Avg Close $18.33 Range $11.39 - $26.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	760	$9	$9.99	$8.11 - $12.48
Q3 2025	760	$7	$11.41	$8.25 - $15.18
Q2 2025	235	$3	$13.69	$11.20 - $16.25
Q1 2025	235	$3	$18.33	$11.39 - $26.33