DEFINITIVE HEALTHCARE CORP

Ticker: DH CUSIP: 24477E103 Class: Common Stock

TD Asset Management Inc's Holding History (CIK: 0001056053)

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

Q4 2022

Shares 37,540 Value ($000) $413 Avg Close $12.86 Range $9.53 - $17.39

Q3 2022

Shares 37,540 Value ($000) $622 Avg Close $21.99 Range $15.54 - $30.11

Q2 2022

Shares 29,740 Value ($000) $682 Avg Close $21.39 Range $14.76 - $26.97

Q1 2022

Shares 14,890 Value ($000) $367 Avg Close $22.58 Range $18.14 - $28.98

Q4 2021

Shares 74,343 Value ($000) $2,032 Avg Close $34.98 Range $24.66 - $45.69

Q3 2021

Shares 62,973 Value ($000) $2,697 Avg Close $44.39 Range $37.00 - $50.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	37,540	$413	$12.86	$9.53 - $17.39
Q3 2022	37,540	$622	$21.99	$15.54 - $30.11
Q2 2022	29,740	$682	$21.39	$14.76 - $26.97
Q1 2022	14,890	$367	$22.58	$18.14 - $28.98
Q4 2021	74,343	$2,032	$34.98	$24.66 - $45.69
Q3 2021	62,973	$2,697	$44.39	$37.00 - $50.30