ORASURE TECHNOLOGIES INC

Ticker: OSUR CUSIP: 68554V108 Class: Common Stock

OAK RIDGE INVESTMENTS LLC's Holding History (CIK: 0001054554)

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

Q2 2014

Shares 12,904 Value ($000) $111 Avg Close $7.01 Range $5.78 - $9.00

Q1 2014

Shares 12,263 Value ($000) $98 Avg Close $6.99 Range $5.34 - $8.60

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	12,904	$111	$7.01	$5.78 - $9.00
Q1 2014	12,263	$98	$6.99	$5.34 - $8.60