Arkolith/Insider Trading/DV/Form 4

Mougis Steven John

Global Chief Comm. OfficerDoubleVerify Holdings, Inc. (DV) · full profile →Form 4 · filed Jun 17, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
21
14 non-derivative · 7 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 15, 2026Option exercise(M)9K—$078K
Jun 15, 2026Tax withholding(F)4K$10.25$46K73K
Jun 15, 2026Option exercise(M)842—$074K
Jun 15, 2026Tax withholding(F)304$10.25$3K74K
Jun 15, 2026Option exercise(M)3K—$077K
Jun 15, 2026Tax withholding(F)1K$10.25$12K76K
Jun 15, 2026Option exercise(M)27K—$0103K
Jun 15, 2026Tax withholding(F)10K$10.25$100K93K
Jun 15, 2026Option exercise(M)250—$093K
Jun 15, 2026Tax withholding(F)91$10.25$93393K
Jun 15, 2026Option exercise(M)2K—$095K
Jun 15, 2026Tax withholding(F)767$10.25$8K94K
Jun 15, 2026Option exercise(M)1K—$096K
Jun 15, 2026Tax withholding(F)413$10.25$4K95K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Jun 15, 2026Option exercise(M)9K—$094K
Jun 15, 2026Option exercise(M)842—$05K
Jun 15, 2026Option exercise(M)3K—$035K
Jun 15, 2026Option exercise(M)27K—$081K
Jun 15, 2026Option exercise(M)250—$0502
Jun 15, 2026Option exercise(M)2K—$015K
Jun 15, 2026Option exercise(M)1K—$03K

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001819928-26-000087) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML