IRON MTN INC NEW

Ticker: IRM CUSIP: 46284V101 Class: COM

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q2 2019
Shares 10,784 Value ($000) $338 Avg Close $23.07 Range $21.36 - $25.71
Q1 2019
Shares 11,672 Value ($000) $414 Avg Close $24.44 Range $21.77 - $25.73
Q4 2018
Shares 11,672 Value ($000) $378 Avg Close $22.29 Range $20.47 - $24.25
Q3 2018
Shares 11,741 Value ($000) $405 Avg Close $23.81 Range $22.00 - $24.62
Q2 2018
Shares 12,835 Value ($000) $449 Avg Close $22.20 Range $20.88 - $23.57
Q1 2018
Shares 14,144 Value ($000) $465 Avg Close $21.76 Range $19.92 - $24.42
Q4 2017
Shares 14,146 Value ($000) $534 Avg Close $25.21 Range $23.77 - $26.32
Q3 2017
Shares 15,022 Value ($000) $584 Avg Close $23.41 Range $20.57 - $25.75
Q2 2017
Shares 15,317 Value ($000) $526 Avg Close $21.58 Range $20.00 - $22.57
Q1 2017
Shares 15,685 Value ($000) $559 Avg Close $21.50 Range $19.52 - $22.84
Q4 2016
Shares 16,915 Value ($000) $549 Avg Close $19.85 Range $18.30 - $22.33
Q3 2016
Shares 15,477 Value ($000) $581 Avg Close $22.75 Range $21.08 - $24.40
Q2 2016
Shares 15,672 Value ($000) $624 Avg Close $21.21 Range $18.63 - $23.42
Q1 2016
Shares 13,964 Value ($000) $474 Avg Close $16.49 Range $13.49 - $19.81
Q4 2015
Shares 20,035 Value ($000) $541 Avg Close $16.56 Range $14.83 - $18.15
Q3 2015
Shares 20,149 Value ($000) $625 Avg Close $16.53 Range $14.61 - $17.79
Q2 2015
Shares 20,838 Value ($000) $646 Avg Close $19.10 Range $17.07 - $20.92
Q1 2015
Shares 21,328 Value ($000) $778 Avg Close $20.80 Range $19.23 - $22.28