RIVERBRIDGE PARTNERS LLC

Position in DV — DoubleVerify Holdings, Inc.

CIK 1112325 MINNEAPOLIS, MN

Position in DV

as of Jun 30, 2026 · filed Jul 13, 2026 Compact

Position Value

$10,547,200

-$3,159,533 QoQ

Shares Held

972,989

-32.6% QoQ

Ownership

0.634%

of shares outstanding

% of Portfolio

0.31%

of 13F equity value

Holder Rank

#2

of 14 holders

Holding Since

Mar 2023

14 quarters on record

Voting authority Sole 80.29402182347386.ToString("F0")% Shared 0.ToString("F0")% None 19.70597817652615.ToString("F0")%

Communication Services · as of Jun 30, 2026

RIVERBRIDGE PARTNERS LLC holds $10,547,200 across 1 Advertising Agencies name. DV ranks #1 (100.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	DV	DoubleVerify Holdings, Inc. This page	972,989	$10,547,200

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$10,547,200	972,989	-32.6%	Shares	Sole	2026-07-13
2026-03-31	$13,706,733	1,442,814	-13.2%	Shares	Sole	2026-04-17
2025-12-31	$19,009,790	1,661,695	-18.7%	Shares	Sole	2026-01-13
2025-09-30	$24,489,372	2,044,188	-7.4%	Shares	Sole	2025-10-14
2025-06-30	$33,054,478	2,208,048	-11.0%	Shares	Sole	2025-07-15
2025-03-31	$33,175,729	2,481,356	-7.5%	Shares	Sole	2025-04-21
2024-12-31	$51,551,206	2,683,561	-8.2%	Shares	Sole	2025-01-17
2024-09-30	$49,243,982	2,924,227	-6.5%	Shares	Sole	2024-10-15
2024-06-30	$60,860,318	3,125,851	+25.2%	Shares	Sole	2024-07-17
2024-03-31	$87,808,584	2,497,400	-2.5%	Shares	Sole	2024-04-26
2023-12-31	$94,207,850	2,561,388	+85.8%	Shares	Sole	2024-02-15
2023-09-30	$38,523,149	1,378,288	-2.4%	Shares	Sole	2024-02-15
2023-06-30	$54,961,150	1,412,157	-0.2%	Shares	Sole	2023-07-25
2023-03-31	$42,675,485	1,415,439	—	Shares	Sole	2023-04-21
No filing history on record for this holder in this stock.