AVINGER INC

CUSIP: 53734109 Class: COM

PERCEPTIVE ADVISORS LLC's Holding History (CIK: 0001224962)

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

Q2 2016
Shares 1,062 Value ($000) $13 Avg Close — Range —
Q4 2015
Shares 19,566 Value ($000) $444 Avg Close — Range —
Q3 2015
Shares 97,500 Value ($000) $1,434 Avg Close — Range —
Q2 2015
Shares 102,500 Value ($000) $1,323 Avg Close — Range —