ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

SEGALL BRYANT & HAMILL, LLC's Holding History (CIK: 0001006378)

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

Q1 2018
Shares 48,115 Value ($000) $6,381 Avg Close — Range —
Q4 2017
Shares 47,799 Value ($000) $6,286 Avg Close — Range —
Q3 2017
Shares 44,011 Value ($000) $5,861 Avg Close — Range —
Q2 2017
Shares 45,660 Value ($000) $4,491 Avg Close — Range —
Q1 2017
Shares 42,935 Value ($000) $4,208 Avg Close — Range —
Q4 2016
Shares 44,917 Value ($000) $3,941 Avg Close — Range —
Q3 2016
Shares 44,412 Value ($000) $3,386 Avg Close — Range —
Q2 2016
Shares 44,329 Value ($000) $3,774 Avg Close — Range —
Q1 2016
Shares 46,398 Value ($000) $4,034 Avg Close — Range —
Q4 2015
Shares 54,072 Value ($000) $4,831 Avg Close — Range —
Q3 2015
Shares 52,657 Value ($000) $3,784 Avg Close — Range —
Q2 2015
Shares 88,027 Value ($000) $6,458 Avg Close — Range —
Q1 2015
Shares 87,007 Value ($000) $6,667 Avg Close — Range —