BIOAMBER INC

CUSIP: 09072Q106 Class: COM

Park West Asset Management LLC's Holding History (CIK: 0001386928)

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

Q4 2015
Shares 600,808 Value ($000) $3,713 Avg Close — Range —
Q3 2015
Shares 666,450 Value ($000) $3,566 Avg Close — Range —
Q2 2015
Shares 651,166 Value ($000) $5,600 Avg Close — Range —
Q1 2015
Shares 663,734 Value ($000) $5,781 Avg Close — Range —
Q4 2014
Shares 816,643 Value ($000) $6,852 Avg Close — Range —
Q3 2014
Shares 816,643 Value ($000) $8,150 Avg Close — Range —
Q2 2014
Shares 473,396 Value ($000) $4,710 Avg Close — Range —
Q1 2014
Shares 308,887 Value ($000) $3,534 Avg Close — Range —
Q4 2013
Shares 128,910 Value ($000) $964 Avg Close — Range —