ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q1 2018
Shares 186,412 Value ($000) $24,720 Avg Close — Range —
Q2 2016
Shares 147,612 Value ($000) $12,568 Avg Close — Range —
Q4 2015
Shares 430,102 Value ($000) $38,425 Avg Close — Range —
Q3 2015
Shares 431,657 Value ($000) $31,023 Avg Close — Range —
Q2 2015
Shares 144,812 Value ($000) $10,623 Avg Close — Range —