DOUBLEVERIFY HLDGS INC

Ticker: DV CUSIP: 25862V105 Class: COM

Vanguard Personalized Indexing Management, LLC's Holding History (CIK: 0001767306)

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

Q3 2025

Shares 13,561 Value ($000) $162 Avg Close $14.83 Range $11.67 - $16.82

Q2 2025

Shares 12,158 Value ($000) $182 Avg Close $13.70 Range $11.52 - $16.59

Q2 2024

Shares 12,453 Value ($000) $242 Avg Close $24.16 Range $17.50 - $35.55

Q1 2024

Shares 10,769 Value ($000) $379 Avg Close $37.21 Range $29.21 - $43.00

Q4 2023

Shares 10,073 Value ($000) $370 Avg Close $31.16 Range $26.23 - $38.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	13,561	$162	$14.83	$11.67 - $16.82
Q2 2025	12,158	$182	$13.70	$11.52 - $16.59
Q2 2024	12,453	$242	$24.16	$17.50 - $35.55
Q1 2024	10,769	$379	$37.21	$29.21 - $43.00
Q4 2023	10,073	$370	$31.16	$26.23 - $38.00