COMMERCEHUB INC

CUSIP: 20084V108 Class: COM SER A

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

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

Q1 2018
Shares 1,564 Value ($000) $35 Avg Close — Range —
Q4 2017
Shares 1,564 Value ($000) $34 Avg Close — Range —
Q3 2017
Shares 1,564 Value ($000) $35 Avg Close — Range —
Q2 2017
Shares 1,564 Value ($000) $27 Avg Close — Range —
Q1 2017
Shares 1,564 Value ($000) $24 Avg Close — Range —
Q4 2016
Shares 1,564 Value ($000) $24 Avg Close — Range —
Q3 2016
Shares 8,079 Value ($000) $127 Avg Close — Range —