ORASURE TECHNOLOGIES INC

Ticker: OSUR CUSIP: 68554V108 Class: Common Stock

NEXT CENTURY GROWTH INVESTORS LLC's Holding History (CIK: 0001134007)

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

Q3 2017

Shares 105,109 Value ($000) $2,364 Avg Close $20.12 Range $17.06 - $22.79

Q2 2017

Shares 143,397 Value ($000) $2,475 Avg Close $14.40 Range $12.03 - $17.96

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	105,109	$2,364	$20.12	$17.06 - $22.79
Q2 2017	143,397	$2,475	$14.40	$12.03 - $17.96