ALLIANT TECHSYSTEMS INC

CUSIP: 018804104 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2014
Shares 10,500 Value ($000) $1,221 Avg Close — Range —
Q3 2014
Shares 10,900 Value ($000) $1,391 Avg Close — Range —
Q2 2014
Shares 10,900 Value ($000) $1,460 Avg Close — Range —
Q1 2014
Shares 12,000 Value ($000) $1,706 Avg Close — Range —
Q4 2013
Shares 12,000 Value ($000) $1,460 Avg Close — Range —
Q3 2013
Shares 12,000 Value ($000) $1,171 Avg Close — Range —
Q2 2013
Shares 12,100 Value ($000) $996 Avg Close — Range —