Definitive Healthcare Corp. - Class A Common Stock, $0.001 par value (DH)

Q: What does CUSIP 24477E103 represent in this 13F holders report?

CUSIP 24477E103 is the security identifier for DH - Definitive Healthcare Corp. - Class A Common Stock, $0.001 par value used to aggregate holder disclosures.

Q: How many institutions held DH - Definitive Healthcare Corp. - Class A Common Stock, $0.001 par value in Q3 2022?

117 institutional investors reported DH - Definitive Healthcare Corp. - Class A Common Stock, $0.001 par value for Q3 2022. Use the holders table for investor-level position and value details.

CUSIP: 24477E103

Q3 2022 13F Holders as of 30 Sep 2022

Security type / class: Equity / Class A Common Stock, $0.001 par value
Total 13F shares: 108,840,769
Total 13F value: $1,691,286,496
Share change: +3,337,166
SEC-reported price per share: $15.54
Number of holders: 117
Value change: +$41,279,273
Number of buys: 77
Number of sells: 47
Shares outstanding: 104,469,535

Security key

24477E103

Report period

Q3 2022

Institutions

117

Top holders

DH full security history Ownership snapshot Full 13F holder table Newer quarter: Q4 2022 Previous quarter: Q2 2022 Definitive Healthcare Corp. SEC filings Definitive Healthcare Corp. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 24477E103

Newer quarter: Q4 2022 Previous quarter: Q2 2022

Recent filing periods:

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024

Ownership snapshot

Top reported holders of DH - Definitive Healthcare Corp. - Class A Common Stock, $0.001 par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

ADVENT INTERNATIONAL, L.P.

Disclosed value leader

ADVENT INTERNATIONAL, L.P.

Comparable rows

15/15

Latest evidence

30 Jun 2022

13F 3/4/5 Lead comparable stake: 60% Showing 1-6 of 15 holder rows.

Quick read

ADVENT INTERNATIONAL, L.P. leads the comparable SEC ownership view at 60%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens ADVENT INTERNATIONAL, L.P.'s linked filing trail.

Comparable ownership Top 5

ADVENT INTERNATIONAL, L.P. 60%

Echo Street Capital Management LLC 3.9%

Conestoga Capital Advisors, LLC 3.4%

JPMORGAN CHASE & CO 2.9%

BlackRock Finance, Inc. 2.9%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
ADVENT INTERNATIONAL, L.P.	13F 3/4/5 Individual · Director, 10%+ Owner 13F 3/4/5	60%	$1,432,980,000 62,493,676 shares	—	30 Jun 2022
Echo Street Capital Management LLC	13F Company 13F	3.9%	$94,048,000 4,101,515 shares	—	30 Jun 2022
Conestoga Capital Advisors, LLC	13F Company 13F	3.4%	$81,146,000 3,538,855 shares	—	30 Jun 2022
JPMORGAN CHASE & CO	13F Company 13F	2.9%	$69,932,000 3,049,755 shares	—	30 Jun 2022
BlackRock Finance, Inc.	13F Company 13F	2.9%	$69,194,000 3,017,612 shares	—	30 Jun 2022
VANGUARD GROUP INC	13F Company 13F	2.5%	$60,335,000 2,631,277 shares	—	30 Jun 2022

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2022

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

117

108,840,769

Rows available

117

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2022 vs Q2 2022 Across Filers

Q2 2022 holders

112

Q3 2022 holders

117

Holder diff

Investor	Q2 2022 Shares	Q3 2022 Shares	Share Diff	Share Chg %	Q2 2022 value	Q3 2022 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend