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Dun & Bradstreet Holdings, Inc. (DNB) institutional ownership

Market cap$4.1B SectorFinancial Services
Funds holding · Q4 2025
5
reported DNB position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q4 2025
Activity unavailable N/A
0 buyers · 5 sellers

Dun & Bradstreet Holdings, Inc. (DNB) price and institutional activity

Dates

Q4 2025

$0 bought by 0 investors
$0 sold by 5 investors
Barclays PLCDark Forest Capital Management LP +3 more
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Bought Sold Totals per quarter; hover a bar for the names.

Dun & Bradstreet Holdings, Inc. (DNB) institutional activity · 5

Investor Type Est. change Change Δ Own Date
Barclays PLC · Exited
Change −1.2M Δ Own −100.0% Date Q4 2025
Barclays PLC Exited· Q4 2025 −1.2M −100.0% Q4 2025
Dark Forest Capital Management LP · Exited
Change −157K Δ Own −100.0% Date Q4 2025
Dark Forest Capital Management LP Exited· Q4 2025 −157K −100.0% Q4 2025
Sanctuary Advisors, LLC · Exited
Change −24K Δ Own −100.0% Date Q4 2025
Sanctuary Advisors, LLC Exited· Q4 2025 −24K −100.0% Q4 2025
Osaic Holdings, Inc. · Exited
Change −5K Δ Own −100.0% Date Q4 2025
Osaic Holdings, Inc. Exited· Q4 2025 −5K −100.0% Q4 2025
Ifp Advisors, Inc · Exited
Change −2K Δ Own −100.0% Date Q4 2025
Ifp Advisors, Inc Exited· Q4 2025 −2K −100.0% Q4 2025
Data through Q4 2025 · filed Mar 19, 2026
5 of 5

Famous investor activity in Dun & Bradstreet Holdings, Inc. (DNB)

Dun & Bradstreet Holdings, Inc. (DNB) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Cannae Holdings, Inc. · 10% Owner Sell −59.0M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Cannae Holdings, Inc. 10% Owner Sell −59.0M 0 Aug 26, 2025 Aug 26, 2025
Rao Gnaneshwar B. · Director 4 operations -22.7M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Rao Gnaneshwar B. Director 4 operations -22.7M 0 Aug 26, 2025 Aug 26, 2025
Thl Fund VIII Coinvestment Partners, L.P. · Director, 10% Owner 4 operations -22.7M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Thl Fund VIII Coinvestment Partners, L.P. Director, 10% Owner 4 operations -22.7M 0 Aug 26, 2025 Aug 26, 2025
Pietrontone Anthony Jr · Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -142K
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Pietrontone Anthony Jr Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -142K 0 Aug 26, 2025 Aug 26, 2025
Sahai Neeraj · Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.8M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Sahai Neeraj Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.8M 0 Aug 26, 2025 Aug 26, 2025
Reinhardt Joe A. III · Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.3M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Reinhardt Joe A. III Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.3M 0 Aug 26, 2025 Aug 26, 2025
Quella James · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.1M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Quella James Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.1M 0 Aug 26, 2025 Aug 26, 2025
Jackson Keith J. · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -72K
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Jackson Keith J. Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -72K 0 Aug 26, 2025 Aug 26, 2025
Kliphouse Kirsten Marie · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -54K
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Kliphouse Kirsten Marie Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -54K 0 Aug 26, 2025 Aug 26, 2025
Massey Richard N. · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -449K
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Massey Richard N. Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -449K 0 Aug 26, 2025 Aug 26, 2025
Hipsher Bryan T. · Officer 2 operations -2.0M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Hipsher Bryan T. Officer 2 operations -2.0M 0 Aug 26, 2025 Aug 26, 2025
Jabbour Anthony M. · Director, Officer 5 operations -12.1M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Jabbour Anthony M. Director, Officer 5 operations -12.1M 0 Aug 26, 2025 Aug 26, 2025
Foley William P. II · Director, Officer 2 operations -5.6M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Foley William P. II Director, Officer 2 operations -5.6M 0 Aug 26, 2025 Aug 26, 2025
Gomez Virginia Green · Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.4M
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Gomez Virginia Green Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.4M 0 Aug 26, 2025 Aug 26, 2025
Alemany Ellen R. · Director 2 operations -70K
Owned 0 Trade date Aug 26, 2025 Filed date Aug 26, 2025
Alemany Ellen R. Director 2 operations -70K 0 Aug 26, 2025 Aug 26, 2025
15 of 25
15 of 25 Sign in to continue to older insider transactions.

Dun & Bradstreet Holdings, Inc. (DNB) activist and large shareholders

What are Schedules 13D and 13G?

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Cannae Holdings, Inc. 69.0M
% of shares outstanding 15.7% Filing date Mar 20, 2024
Cannae Holdings, Inc. 69.0M 15.7% Mar 20, 2024
Massachusetts Financial Services Co 56.5M
% of shares outstanding 12.8% Filing date Nov 12, 2024
Massachusetts Financial Services Co 56.5M 12.8% Nov 12, 2024
Thomas H Lee Partners LP 49.6M
% of shares outstanding 11.4% Filing date Nov 22, 2022
Thomas H Lee Partners LP 49.6M 11.4% Nov 22, 2022
Vanguard Group Inc 33.0M
% of shares outstanding 7.5% Filing date Nov 12, 2024
Vanguard Group Inc 33.0M 7.5% Nov 12, 2024
BlackRock Inc. 26.3M
% of shares outstanding 6.0% Filing date Feb 12, 2024
BlackRock Inc. 26.3M 6.0% Feb 12, 2024
Thomas H. Lee Advisors, LLC 22.5M
% of shares outstanding 5.1% Filing date Nov 9, 2023
Thomas H. Lee Advisors, LLC 22.5M 5.1% Nov 9, 2023
Stepstone Group LP 21.2M
% of shares outstanding 4.8% Filing date Feb 9, 2024
Stepstone Group LP 21.2M 4.8% Feb 9, 2024
Foley William P II 15.1M
% of shares outstanding 3.4% Filing date Feb 13, 2024
Foley William P II 15.1M 3.4% Feb 13, 2024
8 of 12

Dun & Bradstreet Holdings, Inc. (DNB) ownership FAQ

Who owns DNB?

5 reporting institutions disclosed DNB position changes in the Q4 2025 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q4 2025.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.