ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

State of Alaska, Department of Revenue's Holding History (CIK: 0001370102)

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

Q1 2018
Shares 25,322 Value ($000) $3,357 Avg Close — Range —
Q4 2017
Shares 3,422 Value ($000) $449 Avg Close — Range —