Historical shareholding details of Advent International LP holdings in Definitive Healthcare Corp - Ordinary Shares - Class A (DH)

Monthly changes of Advent International LP shareholding in Definitive Healthcare Corp - Ordinary Shares - Class A over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jun 30, 2025	Advent International Lp	62,493,676	59.66%

Mar 31, 2025	Advent International Lp	62,493,676	59.66%

Dec 31, 2024	Advent International Lp	62,493,676	57.88%

Sep 30, 2024	Advent International Lp	62,493,676	54.10%

Jun 30, 2024	Advent International Lp	62,493,676	54.13%

Mar 31, 2024	Advent International Lp	62,493,676	53.39%

Dec 31, 2023	Advent International Lp	62,493,676	53.06%

Sep 30, 2023	Advent International Corp	62,493,676	53.72%

Jun 30, 2023	Advent International Corp	62,493,676	55.16%

Mar 31, 2023	Advent International Corp	62,493,676	56.70%