ARENA PHARMACEUTICALS INC

CUSIP: 040047102 Class: COMMON STOCK

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q1 2017
Shares 19,241 Value ($000) $28 Avg Close — Range —
Q4 2016
Shares 19,241 Value ($000) $27 Avg Close — Range —
Q3 2016
Shares 19,241 Value ($000) $34 Avg Close — Range —
Q2 2016
Shares 19,241 Value ($000) $32 Avg Close — Range —
Q1 2016
Shares 19,241 Value ($000) $38 Avg Close — Range —
Q4 2015
Shares 19,241 Value ($000) $37 Avg Close — Range —
Q3 2015
Shares 19,241 Value ($000) $37 Avg Close — Range —
Q2 2015
Shares 19,241 Value ($000) $89 Avg Close — Range —
Q1 2015
Shares 19,241 Value ($000) $84 Avg Close — Range —
Q4 2014
Shares 19,241 Value ($000) $66 Avg Close — Range —
Q3 2014
Shares 19,472 Value ($000) $82 Avg Close — Range —
Q2 2014
Shares 19,472 Value ($000) $113 Avg Close — Range —
Q1 2014
Shares 10,246 Value ($000) $65 Avg Close — Range —
Q4 2013
Shares 8,246 Value ($000) $49 Avg Close — Range —