ABAXIS INC

CUSIP: 002567105 Class: COM

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q1 2015
Shares 4,065 Value ($000) $261,000 Avg Close — Range —
Q4 2014
Shares 4,065 Value ($000) $231,000 Avg Close — Range —