NANTKWEST INC

CUSIP: 63016Q102 Class: COM

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q2 2016
Shares 3,374 Value ($000) $21 Avg Close — Range —
Q1 2016
Shares 2,470 Value ($000) $20 Avg Close — Range —
Q4 2015
Shares 1,880 Value ($000) $33 Avg Close — Range —