SUPERIOR ENERGY SVCS INC

CUSIP: 868157108 Class: COM

CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT's Holding History (CIK: 0001329375)

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

Q3 2017
Shares 14,000 Value ($000) $150 Avg Close — Range —
Q2 2017
Shares 15,000 Value ($000) $156 Avg Close — Range —
Q1 2017
Shares 503,446 Value ($000) $7,179 Avg Close — Range —
Q1 2016
Shares 67,351 Value ($000) $902 Avg Close — Range —
Q1 2014
Shares 10,343 Value ($000) $318 Avg Close — Range —