ALLIANT TECHSYSTEMS INC

CUSIP: 018804104 Class: COM

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2014
Shares 32,821 Value ($000) $3,815 Avg Close — Range —
Q3 2014
Shares 285,505 Value ($000) $36,442 Avg Close — Range —
Q2 2014
Shares 381,274 Value ($000) $51,060 Avg Close — Range —
Q1 2014
Shares 9,641 Value ($000) $1,370 Avg Close — Range —
Q4 2013
Shares 2,100 Value ($000) $256 Avg Close — Range —
Q3 2013
Shares 74,153 Value ($000) $7,235 Avg Close — Range —
Q2 2013
Shares 16,100 Value ($000) $1,326 Avg Close — Range —