XOMA CORP DEL

CUSIP: 98419J107 Class: CMN

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q2 2016
Shares 29,943 Value ($000) $16 Avg Close — Range —
Q4 2015
Shares 3,114 Value ($000) $4 Avg Close — Range —
Q2 2015
Shares 5,176 Value ($000) $20 Avg Close — Range —
Q1 2015
Shares 22,244 Value ($000) $81 Avg Close — Range —
Q4 2014
Shares 3,000 Value ($000) $11 Avg Close — Range —
Q3 2014
Shares 10,166 Value ($000) $43 Avg Close — Range —
Q1 2014
Shares 6,609 Value ($000) $34 Avg Close — Range —
Q4 2013
Shares 1,788 Value ($000) $12 Avg Close — Range —
Q3 2013
Shares 222 Value ($000) $1 Avg Close — Range —
Q2 2013
Shares 500 Value ($000) $2 Avg Close — Range —