IRON MTN INC

CUSIP: 462846106 Class: COM

WASATCH ADVISORS LP's Holding History (CIK: 0000814133)

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

Q3 2014
Shares 3,416,176 Value ($000) $111,538 Avg Close — Range —
Q2 2014
Shares 3,124,807 Value ($000) $110,774 Avg Close — Range —
Q1 2014
Shares 3,124,807 Value ($000) $86,151 Avg Close — Range —
Q4 2013
Shares 2,531,777 Value ($000) $76,839 Avg Close — Range —
Q3 2013
Shares 1,872,529 Value ($000) $50,596 Avg Close — Range —