IRON MTN INC NEW

Ticker: IRM CUSIP: 46284V101 Class: COM

NatWest Group plc's Holding History (CIK: 0000844150)

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

Q4 2017

Shares 30,542 Value ($000) $1,152 Avg Close $25.21 Range $23.77 - $26.32

Q3 2017

Shares 30,542 Value ($000) $1,188 Avg Close $23.41 Range $20.57 - $25.75

Q2 2017

Shares 30,496 Value ($000) $1,048 Avg Close $21.58 Range $20.00 - $22.57

Q1 2017

Shares 30,496 Value ($000) $1,088 Avg Close $21.50 Range $19.52 - $22.84

Q4 2016

Shares 30,496 Value ($000) $991 Avg Close $19.85 Range $18.30 - $22.33

Q3 2016

Shares 30,496 Value ($000) $1,145 Avg Close $22.75 Range $21.08 - $24.40

Q2 2016

Shares 30,496 Value ($000) $1,215 Avg Close $21.21 Range $18.63 - $23.42

Q1 2016

Shares 30,496 Value ($000) $1,034 Avg Close $16.49 Range $13.49 - $19.81

Q4 2015

Shares 30,496 Value ($000) $824 Avg Close $16.56 Range $14.83 - $18.15

Q3 2015

Shares 30,496 Value ($000) $946 Avg Close $16.53 Range $14.61 - $17.79

Q2 2015

Shares 30,496 Value ($000) $945 Avg Close $19.10 Range $17.07 - $20.92

Q1 2015

Shares 30,496 Value ($000) $1,112 Avg Close $20.80 Range $19.23 - $22.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	30,542	$1,152	$25.21	$23.77 - $26.32
Q3 2017	30,542	$1,188	$23.41	$20.57 - $25.75
Q2 2017	30,496	$1,048	$21.58	$20.00 - $22.57
Q1 2017	30,496	$1,088	$21.50	$19.52 - $22.84
Q4 2016	30,496	$991	$19.85	$18.30 - $22.33
Q3 2016	30,496	$1,145	$22.75	$21.08 - $24.40
Q2 2016	30,496	$1,215	$21.21	$18.63 - $23.42
Q1 2016	30,496	$1,034	$16.49	$13.49 - $19.81
Q4 2015	30,496	$824	$16.56	$14.83 - $18.15
Q3 2015	30,496	$946	$16.53	$14.61 - $17.79
Q2 2015	30,496	$945	$19.10	$17.07 - $20.92
Q1 2015	30,496	$1,112	$20.80	$19.23 - $22.28