IRON MTN INC

CUSIP: 462846106 Class: COM

NORGES BANK's Holding History (CIK: 0001374170)

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

Q4 2014
Shares 1,522,151 Value ($000) $58,846 Avg Close — Range —
Q3 2014
Shares 1,419,468 Value ($000) $46,346 Avg Close — Range —
Q2 2014
Shares 1,419,468 Value ($000) $50,320 Avg Close — Range —
Q1 2014
Shares 1,402,840 Value ($000) $38,676 Avg Close — Range —
Q4 2013
Shares 1,402,840 Value ($000) $42,576 Avg Close — Range —
Q3 2013
Shares 1,459,703 Value ($000) $39,441 Avg Close — Range —
Q2 2013
Shares 1,531,828 Value ($000) $40,762 Avg Close — Range —
Q1 2013
Shares 1,531,828 Value ($000) $55,620 Avg Close — Range —
Q3 2012
Shares 1,459,981 Value ($000) $49,800 Avg Close — Range —
Q2 2012
Shares 1,459,981 Value ($000) $47,026 Avg Close — Range —