DEFINITIVE HEALTHCARE CORP

Ticker: DH CUSIP: 24477E103 Class: Common Stock

Allworth Financial LP's Holding History (CIK: 0001555170)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 177 Value ($000) $1 Avg Close $3.99 Range $3.44 - $4.70

Q2 2025

Shares 177 Value ($000) $1 Avg Close $3.15 Range $2.15 - $4.34

Q4 2023

Shares 19 Value ($000) $0 Avg Close $7.85 Range $5.53 - $10.39

Q4 2022

Shares 57 Value ($000) $1 Avg Close $12.86 Range $9.53 - $17.39

Q3 2022

Shares 10 Value ($000) $0 Avg Close $21.99 Range $15.54 - $30.11

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	177	$1	$3.99	$3.44 - $4.70
Q2 2025	177	$1	$3.15	$2.15 - $4.34
Q4 2023	19	$0	$7.85	$5.53 - $10.39
Q4 2022	57	$1	$12.86	$9.53 - $17.39
Q3 2022	10	$0	$21.99	$15.54 - $30.11