BELLICUM PHARMACEUTICALS INC

CUSIP: 079481107 Class: COM

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

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

Q4 2019
Shares 11,026 Value ($000) $14 Avg Close — Range —
Q3 2019
Shares 11,026 Value ($000) $12 Avg Close — Range —
Q2 2019
Shares 11,026 Value ($000) $19 Avg Close — Range —
Q1 2019
Shares 6,326 Value ($000) $21 Avg Close — Range —
Q4 2018
Shares 9,132 Value ($000) $27 Avg Close — Range —
Q3 2018
Shares 14,969 Value ($000) $92 Avg Close — Range —
Q2 2018
Shares 25,475 Value ($000) $188 Avg Close — Range —
Q1 2018
Shares 1,807 Value ($000) $12 Avg Close — Range —
Q4 2017
Shares 2,644 Value ($000) $22 Avg Close — Range —
Q3 2017
Shares 18,574 Value ($000) $215 Avg Close — Range —
Q2 2017
Shares 3,083 Value ($000) $36 Avg Close — Range —
Q4 2016
Shares 800 Value ($000) $11 Avg Close — Range —