XOMA CORP DEL

CUSIP: 98419J107 Class: CMN

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

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

Q2 2015
Shares 1,291 Value ($000) $5 Avg Close — Range —
Q2 2013
Shares 30,468 Value ($000) $111 Avg Close — Range —