ORASURE TECHNOLOGIES INC

Ticker: OSUR CUSIP: 68554V108 Class: Common Stock

PEREGRINE CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000764529)

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

Q4 2018

Shares 1,069,294 Value ($000) $12,489 Avg Close $13.29 Range $10.27 - $15.64

Q3 2018

Shares 1,075,718 Value ($000) $16,620 Avg Close $16.39 Range $14.41 - $17.76

Q2 2018

Shares 1,047,193 Value ($000) $17,247 Avg Close $16.89 Range $14.39 - $18.45

Q1 2018

Shares 951,634 Value ($000) $16,073 Avg Close $18.96 Range $16.15 - $22.22

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	1,069,294	$12,489	$13.29	$10.27 - $15.64
Q3 2018	1,075,718	$16,620	$16.39	$14.41 - $17.76
Q2 2018	1,047,193	$17,247	$16.89	$14.39 - $18.45
Q1 2018	951,634	$16,073	$18.96	$16.15 - $22.22