Chinh Chu - Aug 26, 2025 Form 4 Insider Report for Dun & Bradstreet Holdings, Inc. (DNB)

Role: Director
Signature: /s/ Colleen E. Haley, Attorney-in-Fact
Stock symbol: DNB
Transactions as of: Aug 26, 2025
Transactions value $: $0
Form type: 4
Date filed: 8/26/2025, 04:01 PM
Previous filing: Aug 5, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Chu Chinh	Director	5335 GATE PARKWAY, JACKSONVILLE	/s/ Colleen E. Haley, Attorney-in-Fact	2025-08-26	0001306507

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	DNB	Common Stock	Disposed to Issuer		-23.8K	-100%		0	Aug 26, 2025	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Chinh Chu is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id	Content
F1	Pursuant to that Agreement and Plan of Merger (as amended from time to time in accordance with its terms, the "Merger Agreement") dated as of March 23, 2025 by and among the Issuer, Denali Intermediate Holdings, Inc., ("Parent"), and Denali Buyer, Inc., a direct wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Issuer (the "Merger"), with the Issuer surviving the Merger as a wholly owned subsidiary of Parent.
F2	Pursuant to the Merger Agreement, among other things, (i) each outstanding share of the common stock of the Issuer was cancelled and converted into the right to receive $9.15 in cash per share without interest and subject to deduction for any applicable withholding taxes (the "Merger Consideration") and (ii) each outstanding restricted stock award subject to time-based or performance-based vesting conditions, whether vested or unvested, held by a member of the board of directors of the Issuer (other than the Chief Executive Officer), was converted into the right to receive the Merger Consideration plus all accumulated but unpaid dividend equivalent rights with respect to such shares.

Content

Pursuant to that Agreement and Plan of Merger (as amended from time to time in accordance with its terms, the "Merger Agreement") dated as of March 23, 2025 by and among the Issuer, Denali Intermediate Holdings, Inc., ("Parent"), and Denali Buyer, Inc., a direct wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Issuer (the "Merger"), with the Issuer surviving the Merger as a wholly owned subsidiary of Parent.

Pursuant to the Merger Agreement, among other things, (i) each outstanding share of the common stock of the Issuer was cancelled and converted into the right to receive $9.15 in cash per share without interest and subject to deduction for any applicable withholding taxes (the "Merger Consideration") and (ii) each outstanding restricted stock award subject to time-based or performance-based vesting conditions, whether vested or unvested, held by a member of the board of directors of the Issuer (other than the Chief Executive Officer), was converted into the right to receive the Merger Consideration plus all accumulated but unpaid dividend equivalent rights with respect to such shares.