NANTKWEST INC

CUSIP: 63016Q102 Class: COM

Clearbridge Investments, LLC's Holding History (CIK: 0001348883)

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

Q1 2017
Shares 2,000 Value ($000) $7 Avg Close — Range —
Q4 2016
Shares 2,000 Value ($000) $11 Avg Close — Range —
Q3 2016
Shares 2,000 Value ($000) $16 Avg Close — Range —
Q2 2016
Shares 2,000 Value ($000) $12 Avg Close — Range —
Q1 2016
Shares 2,000 Value ($000) $16 Avg Close — Range —
Q4 2015
Shares 2,000 Value ($000) $35 Avg Close — Range —
Q3 2015
Shares 2,000 Value ($000) $23 Avg Close — Range —