ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

FMR LLC's Holding History (CIK: 0000315066)

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

Q1 2018
Shares 3,696,722 Value ($000) $490,222 Avg Close — Range —
Q4 2017
Shares 3,934,558 Value ($000) $517,394 Avg Close — Range —
Q3 2017
Shares 1,894,056 Value ($000) $252,213 Avg Close — Range —
Q2 2017
Shares 1,127,992 Value ($000) $110,949 Avg Close — Range —
Q1 2017
Shares 1,075,543 Value ($000) $105,403 Avg Close — Range —
Q4 2016
Shares 1,034,105 Value ($000) $90,722 Avg Close — Range —
Q3 2016
Shares 1,581,156 Value ($000) $120,531 Avg Close — Range —
Q2 2016
Shares 2,928,657 Value ($000) $249,346 Avg Close — Range —
Q1 2016
Shares 3,217,293 Value ($000) $279,711 Avg Close — Range —
Q4 2015
Shares 3,327,729 Value ($000) $297,299 Avg Close — Range —
Q3 2015
Shares 2,254,768 Value ($000) $162,050 Avg Close — Range —
Q2 2015
Shares 2,199,492 Value ($000) $161,355 Avg Close — Range —
Q1 2015
Shares 1,951,473 Value ($000) $149,541 Avg Close — Range —