ALLIANT TECHSYSTEMS INC

CUSIP: 018804104 Class: COM

BOKF, NA's Holding History (CIK: 0000009634)

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

Q4 2014
Shares 8,662 Value ($000) $1,007 Avg Close — Range —
Q3 2014
Shares 18,500 Value ($000) $2,362 Avg Close — Range —
Q2 2014
Shares 18,728 Value ($000) $2,508 Avg Close — Range —
Q1 2014
Shares 19,087 Value ($000) $2,713 Avg Close — Range —
Q4 2013
Shares 17,844 Value ($000) $2,172 Avg Close — Range —
Q3 2013
Shares 19,886 Value ($000) $1,940 Avg Close — Range —
Q2 2013
Shares 22,660 Value ($000) $1,866 Avg Close — Range —