IRON MTN INC

CUSIP: 462846106 Class: COM

Portland Global Advisors LLC's Holding History (CIK: 0001504941)

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

Q4 2014
Shares 26,647 Value ($000) $1,030 Avg Close — Range —
Q3 2014
Shares 26,434 Value ($000) $863 Avg Close — Range —
Q2 2014
Shares 28,037 Value ($000) $994 Avg Close — Range —
Q1 2014
Shares 28,363 Value ($000) $782 Avg Close — Range —
Q4 2013
Shares 29,669 Value ($000) $900 Avg Close — Range —
Q3 2013
Shares 30,855 Value ($000) $834 Avg Close — Range —
Q2 2013
Shares 30,855 Value ($000) $821 Avg Close — Range —