PERNIX THERAPEUTICS HLDGS IN

CUSIP: 71426V306 Class: COM NEW

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2018
Shares 18,669 Value ($000) $8 Avg Close — Range —
Q3 2018
Shares 6,669 Value ($000) $6 Avg Close — Range —
Q2 2018
Shares 10,521 Value ($000) $26 Avg Close — Range —
Q1 2018
Shares 9,585 Value ($000) $23 Avg Close — Range —
Q4 2017
Shares 13,120 Value ($000) $31 Avg Close — Range —
Q3 2017
Shares 13,120 Value ($000) $41 Avg Close — Range —
Q1 2017
Shares 19,945 Value ($000) $74 Avg Close — Range —
Q4 2016
Shares 8,242 Value ($000) $16 Avg Close — Range —