METABOLIX INC

CUSIP: 591018809 Class: CMN

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q1 2015
Shares 562,678 Value ($000) $349 Avg Close — Range —
Q4 2014
Shares 538,631 Value ($000) $215 Avg Close — Range —
Q3 2014
Shares 538,631 Value ($000) $490 Avg Close — Range —
Q2 2014
Shares 547,913 Value ($000) $477 Avg Close — Range —
Q1 2014
Shares 547,913 Value ($000) $713 Avg Close — Range —
Q4 2013
Shares 478,261 Value ($000) $603 Avg Close — Range —
Q3 2013
Shares 478,061 Value ($000) $603 Avg Close — Range —
Q2 2013
Shares 478,061 Value ($000) $679 Avg Close — Range —