IRON MTN INC

CUSIP: 462846106 Class: COM

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q4 2014
Shares 6,838 Value ($000) $264 Avg Close — Range —
Q3 2014
Shares 44,679 Value ($000) $1,459 Avg Close — Range —
Q2 2014
Shares 1,229,979 Value ($000) $43,602 Avg Close — Range —
Q1 2014
Shares 1,237,727 Value ($000) $34,124 Avg Close — Range —
Q4 2013
Shares 279,232 Value ($000) $8,475 Avg Close — Range —
Q3 2013
Shares 525,312 Value ($000) $14,194 Avg Close — Range —
Q2 2013
Shares 878,191 Value ($000) $23,369 Avg Close — Range —