ASTERIAS BIOTHERAPEUTICS INC

CUSIP: 04624N107 Class: COM

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

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

Q3 2018
Shares 67,922 Value ($000) $88 Avg Close — Range —
Q2 2018
Shares 60,422 Value ($000) $82 Avg Close — Range —
Q1 2018
Shares 46,784 Value ($000) $68 Avg Close — Range —
Q4 2017
Shares 42,484 Value ($000) $96 Avg Close — Range —
Q3 2017
Shares 33,484 Value ($000) $114 Avg Close — Range —
Q2 2017
Shares 12,584 Value ($000) $45 Avg Close — Range —
Q3 2016
Shares 939 Value ($000) $4 Avg Close — Range —
Q2 2016
Shares 939 Value ($000) $2 Avg Close — Range —
Q1 2016
Shares 2,280 Value ($000) $11 Avg Close — Range —
Q4 2015
Shares 8,949 Value ($000) $35 Avg Close — Range —
Q3 2015
Shares 9,449 Value ($000) $37 Avg Close — Range —
Q2 2015
Shares 5,557 Value ($000) $26 Avg Close — Range —
Q1 2015
Shares 4,557 Value ($000) $31 Avg Close — Range —
Q4 2014
Shares 9,245 Value ($000) $30 Avg Close — Range —