ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q2 2017
Shares 43,515 Value ($000) $4,281 Avg Close — Range —
Q1 2017
Shares 217,920 Value ($000) $21,356 Avg Close — Range —
Q4 2016
Shares 267,110 Value ($000) $23,434 Avg Close — Range —
Q3 2016
Shares 658,827 Value ($000) $50,223 Avg Close — Range —
Q2 2016
Shares 883,998 Value ($000) $75,264 Avg Close — Range —
Q1 2016
Shares 749,981 Value ($000) $65,203 Avg Close — Range —