ABRAXAS PETE CORP

CUSIP: 003830106 Class: COM

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q3 2018
Shares 61,650 Value ($000) $143 Avg Close — Range —
Q2 2018
Shares 41,650 Value ($000) $121 Avg Close — Range —
Q1 2018
Shares 41,650 Value ($000) $92 Avg Close — Range —
Q4 2017
Shares 40,200 Value ($000) $98 Avg Close — Range —
Q3 2017
Shares 40,200 Value ($000) $75 Avg Close — Range —
Q2 2017
Shares 40,000 Value ($000) $65 Avg Close — Range —
Q1 2017
Shares 40,000 Value ($000) $81 Avg Close — Range —
Q4 2016
Shares 13,650 Value ($000) $36 Avg Close — Range —
Q4 2014
Shares 158,480 Value ($000) $466 Avg Close — Range —
Q2 2014
Shares 142,520 Value ($000) $892 Avg Close — Range —