IRON MTN INC NEW

Ticker: IRM CUSIP: 46284V101 Class: COM

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q3 2015

Shares 13,600 Value ($000) $422 Avg Close $16.53 Range $14.61 - $17.79

Q2 2015

Shares 42,700 Value ($000) $1,324 Avg Close $19.10 Range $17.07 - $20.92

Q1 2015

Shares 52,000 Value ($000) $1,897 Avg Close $20.80 Range $19.23 - $22.28

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2015	13,600	$422	$16.53	$14.61 - $17.79
Q2 2015	42,700	$1,324	$19.10	$17.07 - $20.92
Q1 2015	52,000	$1,897	$20.80	$19.23 - $22.28