ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

Fortis Advisors, LLC's Holding History (CIK: 0001697478)

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

Q1 2018
Shares 2,010 Value ($000) $267 Avg Close — Range —
Q4 2017
Shares 2,010 Value ($000) $264 Avg Close — Range —
Q3 2017
Shares 2,010 Value ($000) $268 Avg Close — Range —