ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q1 2018
Shares 2,187 Value ($000) $290 Avg Close — Range —
Q4 2017
Shares 1,801 Value ($000) $237 Avg Close — Range —
Q2 2017
Shares 10,192 Value ($000) $1,002 Avg Close — Range —
Q1 2017
Shares 6,315 Value ($000) $619 Avg Close — Range —
Q4 2016
Shares 6,029 Value ($000) $529 Avg Close — Range —
Q3 2016
Shares 8,148 Value ($000) $621 Avg Close — Range —
Q2 2016
Shares 9,872 Value ($000) $841 Avg Close — Range —
Q4 2015
Shares 13,347 Value ($000) $1,192 Avg Close — Range —
Q3 2015
Shares 7,043 Value ($000) $506 Avg Close — Range —
Q2 2015
Shares 6,624 Value ($000) $486 Avg Close — Range —