IRON MTN INC

CUSIP: 462846106 Class: COM

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q4 2014
Shares 4,972 Value ($000) $192 Avg Close — Range —
Q3 2014
Shares 5,531 Value ($000) $181 Avg Close — Range —
Q2 2014
Shares 4,617 Value ($000) $164 Avg Close — Range —
Q3 2013
Shares 580,726 Value ($000) $15,691 Avg Close — Range —
Q2 2013
Shares 633,056 Value ($000) $16,846 Avg Close — Range —