IRON MTN INC

CUSIP: 462846106 Class: COM

Arizona State Retirement System's Holding History (CIK: 0001558481)

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

Q4 2014
Shares 52,167 Value ($000) $2,016 Avg Close — Range —
Q3 2014
Shares 47,809 Value ($000) $1,560 Avg Close — Range —
Q2 2014
Shares 48,909 Value ($000) $1,733 Avg Close — Range —
Q1 2014
Shares 48,209 Value ($000) $1,329 Avg Close — Range —
Q4 2013
Shares 48,609 Value ($000) $1,475 Avg Close — Range —
Q3 2013
Shares 50,309 Value ($000) $1,359 Avg Close — Range —
Q2 2013
Shares 50,209 Value ($000) $1,336 Avg Close — Range —
Q1 2013
Shares 68,938 Value ($000) $2,503 Avg Close — Range —