IRON MTN INC

CUSIP: 462846106 Class: COM

Westchester Capital Management, LLC's Holding History (CIK: 0001512805)

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

Q3 2014
Shares 27,600 Value ($000) $901 Avg Close — Range —
Q2 2014
Shares 1,934,900 Value ($000) $68,592 Avg Close — Range —
Q1 2014
Shares 1,507,003 Value ($000) $41,548 Avg Close — Range —
Q4 2013
Shares 609,203 Value ($000) $18,490 Avg Close — Range —