XOMA CORP DEL

Ticker: XOMA CUSIP: 98419J206 Class: Common Stock

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q2 2017

Shares 3 Value ($000) $0 Avg Close $6.65 Range $5.86 - $8.13

Q1 2017

Shares 3 Value ($000) $0 Avg Close $5.14 Range $3.96 - $7.56

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	3	$0	$6.65	$5.86 - $8.13
Q1 2017	3	$0	$5.14	$3.96 - $7.56