DEFINITIVE HEALTHCARE CORP

Ticker: DH CUSIP: 24477E103 Class: Common Stock

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q3 2023

Shares 13,462 Value ($000) $76 Avg Close $10.05 Range $7.58 - $12.46

Q2 2023

Shares 13,836 Value ($000) $123 Avg Close $10.30 Range $8.71 - $11.99

Q1 2023

Shares 13,251 Value ($000) $109 Avg Close $11.78 Range $9.42 - $14.03

Q4 2022

Shares 11,910 Value ($000) $99 Avg Close $12.86 Range $9.53 - $17.39

Q3 2022

Shares 13,638 Value ($000) $203 Avg Close $21.99 Range $15.54 - $30.11

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	13,462	$76	$10.05	$7.58 - $12.46
Q2 2023	13,836	$123	$10.30	$8.71 - $11.99
Q1 2023	13,251	$109	$11.78	$9.42 - $14.03
Q4 2022	11,910	$99	$12.86	$9.53 - $17.39
Q3 2022	13,638	$203	$21.99	$15.54 - $30.11