SUPERIOR ENERGY SVCS INC

CUSIP: 868157108 Class: COM

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q3 2018
Shares 103,622 Value ($000) $1,009 Avg Close — Range —
Q2 2018
Shares 96,922 Value ($000) $944 Avg Close — Range —
Q1 2018
Shares 75,902 Value ($000) $640 Avg Close — Range —
Q4 2017
Shares 75,812 Value ($000) $730 Avg Close — Range —
Q3 2017
Shares 16,675 Value ($000) $178 Avg Close — Range —