ONCOMED PHARMACEUTICALS INC

CUSIP: 68234X102 Class: COM

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

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

Q1 2017
Shares 7,366 Value ($000) $68 Avg Close — Range —
Q4 2016
Shares 7,366 Value ($000) $57 Avg Close — Range —
Q3 2016
Shares 7,366 Value ($000) $84 Avg Close — Range —