GEVO INC

CUSIP: 374396109 Class: CMN

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q2 2014
Shares 1,119,759 Value ($000) $963 Avg Close — Range —
Q1 2014
Shares 990,194 Value ($000) $1,159 Avg Close — Range —
Q4 2013
Shares 766,757 Value ($000) $1,096 Avg Close — Range —
Q3 2013
Shares 502,410 Value ($000) $965 Avg Close — Range —
Q2 2013
Shares 377,618 Value ($000) $767 Avg Close — Range —