ALDER BIOPHARMACEUTICALS INC

CUSIP: 014339105 Class: COM

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

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

Q3 2019
Shares 2,085 Value ($000) $39 Avg Close Range
Q2 2019
Shares 3,930 Value ($000) $46 Avg Close Range
Q4 2018
Shares 5,234 Value ($000) $52 Avg Close Range
Q3 2018
Shares 5,234 Value ($000) $87 Avg Close Range
Q2 2018
Shares 5,234 Value ($000) $83 Avg Close Range
Q1 2018
Shares 5,234 Value ($000) $67 Avg Close Range
Q4 2017
Shares 5,234 Value ($000) $60 Avg Close Range
Q3 2017
Shares 5,234 Value ($000) $60 Avg Close Range
Q2 2017
Shares 5,234 Value ($000) $60 Avg Close Range
Q1 2017
Shares 5,234 Value ($000) $108 Avg Close Range
Q4 2016
Shares 5,234 Value ($000) $109 Avg Close Range
Q3 2016
Shares 5,234 Value ($000) $171 Avg Close Range
Q2 2016
Shares 5,234 Value ($000) $130 Avg Close Range
Q1 2016
Shares 2,700 Value ($000) $66 Avg Close Range
Q4 2015
Shares 2,700 Value ($000) $89 Avg Close Range
Q3 2015
Shares 2,700 Value ($000) $89 Avg Close Range
Q2 2015
Shares 2,700 Value ($000) $142 Avg Close Range