BASIC ENERGY SVCS INC NEW

CUSIP: 06985P209 Class: COM

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

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

Q2 2017
Shares 79,838 Value ($000) $1,988,000 Avg Close — Range —
Q1 2017
Shares 119,469 Value ($000) $3,985,000 Avg Close — Range —