Definitive Healthcare

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Major Shareholders Latest
Shareholder
Advent International, L.P.	59.22%	62.49M	0.86%	+0	03/31/2026
The Goldman Sachs Group, Inc.	5.65%	5.96M	0.03%	+115.65K	03/31/2026
BlackRock, Inc.	2.83%	2.99M	0.04%	+80.88K	03/31/2026
D. E. Shaw & Co., L.P.	1.99%	2.10M	<0.01%	+31.86K	03/31/2026
Vanguard Capital Management, LLC	1.77%	1.87M	--	+1.87M	03/31/2026
Casey HellerChief Financial Officer	1.75%	1.84M	1.71%	+1.80M	06/01/2026
Dimensional Fund Advisors LP	1.58%	1.67M	0.26%	-251.43K	03/31/2026
Spectrum Equity Management, L.P.	1.37%	1.44M	0.02%	+0	04/01/2025
Jason KrantzFounder & Executive Chairman	1.14%	1.20M	0.20%	+211.35K	05/01/2026
Geode Capital Management, LLC	1.12%	1.18M	0.18%	+206.69K	03/31/2026
Kevin CoopCEO & Director	0.88%	923.43K	0.17%	+177.22K	07/01/2026
State Street Global Advisors, Inc.	0.81%	856.18K	0.13%	-122.51K	03/31/2026
Robert MusslewhiteFormer CEO & Director	0.67%	702.59K	<0.01%	+0	04/01/2025
AQR Capital Management, LLC	0.65%	688.49K	0.12%	+132.87K	03/31/2026
Benjamin GraboskeFormer Executive VP of Technology & Engineering and Chief Data Officer	0.65%	680.96K	<0.01%	+4.05K	02/24/2026
Millennium Management LLC	0.56%	590.38K	0.24%	+258.30K	03/31/2026
Renaissance Technologies LLC	0.48%	511.14K	0.02%	-16.50K	03/31/2026
Inspire Investing, LLC	0.44%	468.18K	0.23%	-230.79K	03/31/2026
Northern Trust Global Investments	0.41%	435.88K	<0.01%	+612.00	03/31/2026
Citadel Advisors LLC	0.41%	433.41K	0.13%	+143.11K	03/31/2026

All Shareholders