ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

GARDNER LEWIS ASSET MANAGEMENT L P's Holding History (CIK: 0000941560)

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

Q1 2018
Shares 521,162 Value ($000) $69,111 Avg Close — Range —
Q4 2017
Shares 471,712 Value ($000) $62,030 Avg Close — Range —