ORASURE TECHNOLOGIES INC

Ticker: OSUR CUSIP: 68554V108 Class: Common Stock

ENTERPRISE FINANCIAL SERVICES CORP's Holding History (CIK: 0001025835)

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

Q1 2015

Shares 938 Value ($000) $6 Avg Close $8.31 Range $6.10 - $10.62

Q4 2014

Shares 938 Value ($000) $10 Avg Close $8.96 Range $6.93 - $10.93

Q3 2014

Shares 938 Value ($000) $7 Avg Close $8.00 Range $7.06 - $8.94

Q2 2014

Shares 938 Value ($000) $8 Avg Close $7.01 Range $5.78 - $9.00

Q1 2014

Shares 313 Value ($000) $2 Avg Close $6.99 Range $5.34 - $8.60

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	938	$6	$8.31	$6.10 - $10.62
Q4 2014	938	$10	$8.96	$6.93 - $10.93
Q3 2014	938	$7	$8.00	$7.06 - $8.94
Q2 2014	938	$8	$7.01	$5.78 - $9.00
Q1 2014	313	$2	$6.99	$5.34 - $8.60