ABRAXAS PETE CORP

CUSIP: 003830106 Class: COM

Sterling Investment Advisors, Ltd.'s Holding History (CIK: 0001701132)

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

Q1 2019
Shares 10,000 Value ($000) $13 Avg Close — Range —
Q3 2018
Shares 25,000 Value ($000) $58 Avg Close — Range —
Q2 2018
Shares 20,000 Value ($000) $57 Avg Close — Range —