ORBITAL ATK INC

CUSIP: 68557N103 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q1 2018
Shares 249,844 Value ($000) $33,132 Avg Close — Range —
Q4 2017
Shares 239,304 Value ($000) $31,469 Avg Close — Range —
Q3 2017
Shares 231,114 Value ($000) $30,776 Avg Close — Range —
Q2 2017
Shares 299,100 Value ($000) $29,420 Avg Close — Range —
Q1 2017
Shares 284,498 Value ($000) $27,881 Avg Close — Range —
Q4 2016
Shares 262,400 Value ($000) $23,021 Avg Close — Range —
Q3 2016
Shares 234,865 Value ($000) $17,904 Avg Close — Range —
Q2 2016
Shares 227,085 Value ($000) $19,335 Avg Close — Range —
Q1 2016
Shares 217,018 Value ($000) $18,868 Avg Close — Range —
Q4 2015
Shares 214,513 Value ($000) $19,165 Avg Close — Range —
Q3 2015
Shares 217,872 Value ($000) $15,659 Avg Close — Range —
Q2 2015
Shares 175,106 Value ($000) $12,846 Avg Close — Range —
Q1 2015
Shares 122,984 Value ($000) $9,425 Avg Close — Range —