ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

GAM Holding AG's Holding History (CIK: 0001438848)

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

Q1 2018
Shares 42,161 Value ($000) $5,591 Avg Close — Range —
Q4 2017
Shares 123,083 Value ($000) $16,186 Avg Close — Range —