NANTKWEST INC

CUSIP: 63016Q102 Class: COM

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

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

Q4 2020
Shares 2,052 Value ($000) $27 Avg Close — Range —
Q1 2017
Shares 11,036 Value ($000) $39 Avg Close — Range —
Q4 2016
Shares 11,036 Value ($000) $63 Avg Close — Range —