METABOLIX INC

CUSIP: 591018809 Class: CMN

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q1 2015
Shares 25,000 Value ($000) $16 Avg Close — Range —
Q4 2014
Shares 25,000 Value ($000) $10 Avg Close — Range —
Q3 2014
Shares 28,050 Value ($000) $25 Avg Close — Range —
Q2 2014
Shares 16,500 Value ($000) $14 Avg Close — Range —
Q1 2014
Shares 11,500 Value ($000) $15 Avg Close — Range —