organization · Reporting owner

Providence Equity Partners L.L.C.

Disclosed activity across 1 company

Tapewire entity: 44781
SEC CIK: 0001492133

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
DoubleVerify Holdings, Inc.DV · Entity 4486	10% owner	May 21, 2026	May 22, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

DoubleVerify Holdings, Inc.

Report date May 21, 2026 · Filed May 22, 2026

Jointly reported with Providence VII U.S. Holdings L.P., Providence Equity GP VII-A L.P., Providence Butternut Co-Investment L.P., Phillips J. David, Tabet Karim A, Tisdale Andrew A, Dominguez Michael J

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectBy Providence Equity Partners L.L.C.	50,666	Reported balance After 2026-05-21 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2026-05-21 · Other · Acquired 29,218 · Balance 50,666 F1: The securities reported represent shares of common stock of DoubleVerify Holdings, Inc. (the "Issuer") acquired by Providence Equity Partners L.L.C. ("PEP LLC") after the transfer of the Issuer's common stock from Lucy Dobrin and R. Davis Noell. Lucy Dobrin and R. Davis Noell received the shares as board compensation for their service on the Issuer's board of directors and transferred the shares to PEP LLC pursuant to the terms of PEP LLC's internal policy. F2: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by PEP LLC. Each of R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by PEP LLC, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form. F3: The securities reported are held directly by PEP LLC and may be deemed to be beneficially owned by R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez due to their control of PEP LLC. F4: R. Davis Noell has separately filed a Form 4.
Common StockSEC Table I · non-derivative	Direct	18,173,777	Reported balance Holding disclosure · report date 2026-05-21 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 18,173,777 F5: The securities reported represent shares of common stock of the Issuer held by Providence VII U.S. Holdings L.P. ("Providence VII"). F4: R. Davis Noell has separately filed a Form 4. F6: The securities reported are held directly by Providence VII and may be deemed to be beneficially owned by Providence Equity GP VII-A L.P. ("Providence GP") because Providence GP is the general partner of Providence VII. R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez control Providence Holdco (International) GP Ltd. ("Holdco"), which is the general partner of Providence Fund Holdco (International) L.P. Providence Fund Holdco (International) L.P. is the general partner of PEP VII-A International Ltd., which is the general partner of Providence GP. F7: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by Providence VII due to their relationships with Holdco. Each of Providence GP, R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by Providence VII, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form.
Common StockSEC Table I · non-derivative	IndirectBy Providence Butternut Co-Investment L.P.	117,131	Reported balance Holding disclosure · report date 2026-05-21 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 117,131 F8: The securities reported represent shares of common stock of the Issuer held by Providence Butternut Co-Investment L.P. ("Providence Butternut"). F4: R. Davis Noell has separately filed a Form 4. F9: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by Providence Butternut due to their relationships with Holdco. Each of Providence GP, R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by Providence Butternut, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form. F10: The securities reported are held directly by Providence Butternut and may be deemed to be beneficially owned by Providence GP because Providence GP is the general partner of Providence Butternut. R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez control Holdco, which is the general partner of Providence Fund Holdco (International) L.P. Providence Fund Holdco (International) L.P. is the general partner of PEP VII-A International Ltd., which is the general partner of Providence GP.

Filing footnotes · ownership attribution and instrument terms

F1: The securities reported represent shares of common stock of DoubleVerify Holdings, Inc. (the "Issuer") acquired by Providence Equity Partners L.L.C. ("PEP LLC") after the transfer of the Issuer's common stock from Lucy Dobrin and R. Davis Noell. Lucy Dobrin and R. Davis Noell received the shares as board compensation for their service on the Issuer's board of directors and transferred the shares to PEP LLC pursuant to the terms of PEP LLC's internal policy.

F2: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by PEP LLC. Each of R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by PEP LLC, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form.

F3: The securities reported are held directly by PEP LLC and may be deemed to be beneficially owned by R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez due to their control of PEP LLC.

F4: R. Davis Noell has separately filed a Form 4.

F5: The securities reported represent shares of common stock of the Issuer held by Providence VII U.S. Holdings L.P. ("Providence VII").

F6: The securities reported are held directly by Providence VII and may be deemed to be beneficially owned by Providence Equity GP VII-A L.P. ("Providence GP") because Providence GP is the general partner of Providence VII. R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez control Providence Holdco (International) GP Ltd. ("Holdco"), which is the general partner of Providence Fund Holdco (International) L.P. Providence Fund Holdco (International) L.P. is the general partner of PEP VII-A International Ltd., which is the general partner of Providence GP.

F7: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by Providence VII due to their relationships with Holdco. Each of Providence GP, R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by Providence VII, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form.

F8: The securities reported represent shares of common stock of the Issuer held by Providence Butternut Co-Investment L.P. ("Providence Butternut").

F9: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by Providence Butternut due to their relationships with Holdco. Each of Providence GP, R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by Providence Butternut, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form.

F10: The securities reported are held directly by Providence Butternut and may be deemed to be beneficially owned by Providence GP because Providence GP is the general partner of Providence Butternut. R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez control Holdco, which is the general partner of Providence Fund Holdco (International) L.P. Providence Fund Holdco (International) L.P. is the general partner of PEP VII-A International Ltd., which is the general partner of Providence GP.

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
May 21, 2026 Filed May 22, 2026 20:29 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	29,218	$0.00	$0.00	Disclosure SEC source: 0001104659-26-065752 · tm2615412-1_4seq1.xml · nonDerivative · entry 1 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Providence Equity Partners L.L.C. Disclosed balance after: 50,666 F1 · shares: The securities reported represent shares of common stock of DoubleVerify Holdings, Inc. (the "Issuer") acquired by Providence Equity Partners L.L.C. ("PEP LLC") after the transfer of the Issuer's common stock from Lucy Dobrin and R. Davis Noell. Lucy Dobrin and R. Davis Noell received the shares as board compensation for their service on the Issuer's board of directors and transferred the shares to PEP LLC pursuant to the terms of PEP LLC's internal policy. F2 · ownership.nature: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by PEP LLC. Each of R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by PEP LLC, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form. F3 · ownership.nature: The securities reported are held directly by PEP LLC and may be deemed to be beneficially owned by R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez due to their control of PEP LLC. F4 · ownership.nature: R. Davis Noell has separately filed a Form 4. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	115,036	$0.00	$0.00	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 11 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Michael J. Dominguez Disclosed balance after: 115,036 F15 · balance_after: Includes 115,036 shares of common stock of the Issuer received by Michael J. Dominguez in the Distribution-in-Kind and the Butternut Distribution-in-Kind, which distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	2,500	$0.00	$0.00	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 10 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By AT 2020 Trust Disclosed balance after: 2,500 F14 · balance_after: Includes 2,500 shares of common stock of the Issuer received by the AT 2020 Trust, for which Mr. Tisdale is trustee, in the Distribution-in-Kind, which distribution was made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	GiftCommon Stock	47,632	$0.00	$0.00	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 9 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Andrew A. Tisdale Disclosed balance after: 0 F13 · balance_after: Represents a charitable donation of 47,632 shares of common stock of the Issuer made by Andrew A. Tisdale. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	47,632	$0.00	$0.00	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 8 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Andrew A. Tisdale Disclosed balance after: 47,632 F12 · balance_after: Includes 47,632 shares of common stock of the Issuer received by Andrew A. Tisdale in the Distribution-in-Kind, which distribution was made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	SaleCommon Stock	396	$14.51	$5,745.96	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 7 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By CSC Trustee 2 (Jersey) Limited Disclosed balance after: 0 F11 · balance_after: The securities reported represent shares of common stock of the Issuer sold by CSC Trustee 2 (Jersey) Limited in a sale in accordance with the requirements of Rule 144 under the Securities Act. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	396	$0.00	$0.00	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 6 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By CSC Trustee 2 (Jersey) Limited Disclosed balance after: 396 F10 · balance_after: Includes 396 shares of common stock of the Issuer received by CSC Trustee 2 (Jersey) Limited in the Distribution-in-Kind, which distribution was made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	SaleCommon Stock	35,749	$14.51	$518,717.99	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 5 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Karim A. Tabet Disclosed balance after: 0 F9 · balance_after: The securities reported represent shares of common stock of the Issuer sold by Mr. Tabet in a sale in accordance with the requirements of Rule 144 under the Securities Act. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	35,749	$0.00	$0.00	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 4 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Karim A. Tabet Disclosed balance after: 35,749 F8 · balance_after: Includes 35,749 shares of common stock of the Issuer received by Karim A. Tabet in the Distribution-in-Kind and the Butternut Distribution-in-Kind, which distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	30,720	$0.00	$0.00	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 3 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By J. David Phillips Disclosed balance after: 30,720 F7 · balance_after: Includes 30,720 shares of common stock of the Issuer received by J. David Phillips in the Distribution-in-Kind and the Butternut Distribution-in-Kind, which distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	51,230	$0.00	$0.00	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 2 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Providence Butternut Co-Investment L.P. Disclosed balance after: 117,131 F5 · shares: The securities reported represent shares of common stock of the Issuer disposed of by Providence Butternut Co-Investment L.P. ("Providence Butternut") pursuant to a pro rata distribution-in-kind on September 9, 2025 to all partners of Providence Butternut (the "Butternut Distribution-in-Kind"). F4 · ownership.nature: R. Davis Noell has separately filed a Form 4. F6 · ownership.nature: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by Providence Butternut due to their relationships with Holdco. Each of Providence GP, R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by Providence Butternut, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form held by Providence Butternut. Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:00 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	7,948,770	$0.00	$0.00	Disclosure SEC source: 0000950170-25-114362 · ownership.xml · nonDerivative · entry 1 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 18,173,777 F1 · shares: The securities reported represent shares of common stock of DoubleVerify Holdings, Inc. (the "Issuer") disposed of by Providence VII U.S. Holdings L.P. ("Providence VII") pursuant to a pro rata distribution-in-kind on September 9, 2025 to all partners of Providence VII (the "Distribution-in-Kind"). F2 · ownership.direct: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by Providence VII due to their relationships with Providence Holdco (International) GP Ltd. ("Holdco"). Each of Providence Equity GP VII-A L.P. ("Providence GP"), R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by Providence VII, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form held by Providence VII. F3 · ownership.direct: The securities reported are held directly by Providence VII and may be deemed to be beneficially owned by Providence GP because Providence GP is the general partner of Providence VII. R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez control Holdco, which is the general partner of Providence Fund Holdco (International) L.P. Providence Fund Holdco (International) L.P. is the general partner of PEP VII-A International Ltd., which is the general partner of Providence GP. F4 · ownership.direct: R. Davis Noell has separately filed a Form 4. Read SEC document
May 21, 2025 Filed May 23, 2025 21:12 UTC	DoubleVerify Holdings, Inc. DV · Entity 4486	OtherCommon Stock	21,448	$0.00	$0.00	Disclosure SEC source: 0000950170-25-077095 · ownership.xml · nonDerivative · entry 1 Providence VII U.S. Holdings L.P. · CIK 0001854132 · 10% owner Providence Equity GP VII-A L.P. · CIK 0001857469 · 10% owner Providence Butternut Co-Investment L.P. · CIK 0001831271 · 10% owner Phillips J. David · CIK 0001476657 · 10% owner Tabet Karim A · CIK 0001857194 · 10% owner Tisdale Andrew A · CIK 0001857411 · 10% owner Dominguez Michael J · CIK 0001320307 · 10% owner Providence Equity Partners L.L.C. · CIK 0001492133 · See Remarks Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Providence Equity Partners L.L.C. Disclosed balance after: 21,448 F1 · shares: The securities reported represent shares of common stock of DoubleVerify Holdings, Inc. (the "Issuer") acquired by Providence Equity Partners L.L.C. ("PEP LLC") after the transfer of the Issuer's common stock from Lucy Dobrin and R. Davis Noell. Lucy Dobrin and R. Davis Noell received the shares as board compensation for their service on the Issuer's board of directors and transferred the shares to PEP LLC pursuant to the terms of PEP LLC's internal policy. F2 · ownership.nature: R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez may be deemed to exercise voting and investment power over, and thus may be deemed to beneficially own, the securities held by PEP LLC. Each of R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez hereby disclaims beneficial ownership of the shares held by PEP LLC, except to the extent of its or his pecuniary interest therein, and this form shall not be construed as an admission that any such reporting person is the beneficial owner of any of the securities reported on this form. F3 · ownership.nature: The securities reported are held directly by PEP LLC and may be deemed to be beneficially owned by R. Davis Noell, J. David Phillips, Karim A. Tabet, Andrew A. Tisdale and Michael J. Dominguez due to their control of PEP LLC. F4 · ownership.nature: R. Davis Noell has separately filed a Form 4. Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.