BIOAMBER INC

CUSIP: 09072Q106 Class: COM

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2017
Shares 2,000 Value ($000) $1 Avg Close — Range —
Q3 2017
Shares 2,000 Value ($000) $1 Avg Close — Range —
Q2 2017
Shares 2,000 Value ($000) $5 Avg Close — Range —
Q1 2017
Shares 2,000 Value ($000) $5 Avg Close — Range —
Q4 2015
Shares 8,900 Value ($000) $55 Avg Close — Range —
Q3 2015
Shares 69,045 Value ($000) $369 Avg Close — Range —
Q2 2015
Shares 73,435 Value ($000) $632 Avg Close — Range —
Q1 2015
Shares 9,000 Value ($000) $78 Avg Close — Range —