ORASURE TECHNOLOGIES INC

Ticker: OSUR CUSIP: 68554V108 Class: Common Stock

TD Waterhouse Canada Inc.'s Holding History (CIK: 0001999606)

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

Q3 2022

Shares 13,005 Value ($000) $52 Avg Close $3.61 Range $2.65 - $4.81

Q2 2022

Shares 13,005 Value ($000) $35 Avg Close $4.97 Range $2.62 - $7.22

Q1 2022

Shares 13,005 Value ($000) $89 Avg Close $7.99 Range $6.51 - $9.42

Q4 2021

Shares 13,005 Value ($000) $107 Avg Close $9.88 Range $8.25 - $11.59

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	13,005	$52	$3.61	$2.65 - $4.81
Q2 2022	13,005	$35	$4.97	$2.62 - $7.22
Q1 2022	13,005	$89	$7.99	$6.51 - $9.42
Q4 2021	13,005	$107	$9.88	$8.25 - $11.59