LEXICON PHARMACEUTICALS INC

CUSIP: 528872104 Class: CMN

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

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

Q4 2014
Shares 380,007 Value ($000) $346 Avg Close — Range —
Q3 2014
Shares 370,957 Value ($000) $523 Avg Close — Range —
Q2 2014
Shares 384,073 Value ($000) $618 Avg Close — Range —
Q1 2014
Shares 372,485 Value ($000) $644 Avg Close — Range —
Q4 2013
Shares 476,672 Value ($000) $857 Avg Close — Range —
Q3 2013
Shares 476,582 Value ($000) $1,134 Avg Close — Range —
Q2 2013
Shares 476,582 Value ($000) $1,034 Avg Close — Range —