IRON MTN INC NEW

Ticker: IRM CUSIP: 46284V101 Class: COM

WOLVERINE ASSET MANAGEMENT LLC's Holding History (CIK: 0001279891)

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

Q4 2025

Shares 23,832 Value ($000) $1,977 Avg Close $92.78 Range $77.77 - $107.03

Q3 2025

Shares 23,832 Value ($000) $2,429 Avg Close $94.72 Range $86.18 - $103.65

Q2 2025

Shares 24,782 Value ($000) $2,542 Avg Close $91.94 Range $70.45 - $103.63

Q1 2025

Shares 27,282 Value ($000) $2,347 Avg Close $93.15 Range $78.66 - $108.27

Q4 2024

Shares 18,897 Value ($000) $1,986 Avg Close $112.79 Range $97.81 - $124.90

Q3 2024

Shares 20,882 Value ($000) $2,481 Avg Close $102.07 Range $84.42 - $115.60

Q2 2024

Shares 30,721 Value ($000) $2,753 Avg Close $76.66 Range $69.57 - $86.17

Q1 2024

Shares 30,721 Value ($000) $2,464 Avg Close $68.03 Range $60.70 - $77.13

Q4 2023

Shares 30,721 Value ($000) $2,150 Avg Close $58.41 Range $52.52 - $66.31

Q3 2023

Shares 36,142 Value ($000) $2,149 Avg Close $56.32 Range $51.77 - $59.93

Q2 2023

Shares 44,742 Value ($000) $2,542 Avg Close $49.91 Range $46.48 - $52.92

Q1 2023

Shares 34,407 Value ($000) $1,820 Avg Close $47.24 Range $43.98 - $51.44

Q4 2022

Shares 51,361 Value ($000) $2,560 Avg Close $44.98 Range $39.02 - $50.36

Q3 2022

Shares 50,161 Value ($000) $2,205 Avg Close $44.49 Range $38.52 - $49.96

Q2 2022

Shares 39,193 Value ($000) $1,908 Avg Close $45.77 Range $40.30 - $50.86

Q1 2022

Shares 18,100 Value ($000) $1,002 Avg Close $40.95 Range $35.72 - $49.04

Q4 2021

Shares 18,100 Value ($000) $947 Avg Close $40.12 Range $35.72 - $45.55

Q3 2021

Shares 18,100 Value ($000) $786 Avg Close $37.70 Range $35.07 - $41.42

Q2 2021

Shares 23,479 Value ($000) $993 Avg Close $34.67 Range $30.15 - $39.02

Q1 2021

Shares 18,858 Value ($000) $697 Avg Close $27.21 Range $22.46 - $33.48

Q4 2020

Shares 25,187 Value ($000) $742 Avg Close $22.13 Range $19.73 - $24.37

Q3 2020

Shares 21,781 Value ($000) $583 Avg Close $22.21 Range $19.89 - $23.94

Q2 2020

Shares 27,196 Value ($000) $709 Avg Close $19.29 Range $15.96 - $23.32

Q1 2020

Shares 18,100 Value ($000) $430 Avg Close $22.56 Range $15.97 - $25.60

Q4 2019

Shares 17,300 Value ($000) $551 Avg Close $23.96 Range $23.03 - $25.08

Q3 2019

Shares 18,541 Value ($000) $600 Avg Close $22.54 Range $20.94 - $24.55

Q2 2019

Shares 11,200 Value ($000) $350 Avg Close $23.07 Range $21.36 - $25.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,832	$1,977	$92.78	$77.77 - $107.03
Q3 2025	23,832	$2,429	$94.72	$86.18 - $103.65
Q2 2025	24,782	$2,542	$91.94	$70.45 - $103.63
Q1 2025	27,282	$2,347	$93.15	$78.66 - $108.27
Q4 2024	18,897	$1,986	$112.79	$97.81 - $124.90
Q3 2024	20,882	$2,481	$102.07	$84.42 - $115.60
Q2 2024	30,721	$2,753	$76.66	$69.57 - $86.17
Q1 2024	30,721	$2,464	$68.03	$60.70 - $77.13
Q4 2023	30,721	$2,150	$58.41	$52.52 - $66.31
Q3 2023	36,142	$2,149	$56.32	$51.77 - $59.93
Q2 2023	44,742	$2,542	$49.91	$46.48 - $52.92
Q1 2023	34,407	$1,820	$47.24	$43.98 - $51.44
Q4 2022	51,361	$2,560	$44.98	$39.02 - $50.36
Q3 2022	50,161	$2,205	$44.49	$38.52 - $49.96
Q2 2022	39,193	$1,908	$45.77	$40.30 - $50.86
Q1 2022	18,100	$1,002	$40.95	$35.72 - $49.04
Q4 2021	18,100	$947	$40.12	$35.72 - $45.55
Q3 2021	18,100	$786	$37.70	$35.07 - $41.42
Q2 2021	23,479	$993	$34.67	$30.15 - $39.02
Q1 2021	18,858	$697	$27.21	$22.46 - $33.48
Q4 2020	25,187	$742	$22.13	$19.73 - $24.37
Q3 2020	21,781	$583	$22.21	$19.89 - $23.94
Q2 2020	27,196	$709	$19.29	$15.96 - $23.32
Q1 2020	18,100	$430	$22.56	$15.97 - $25.60
Q4 2019	17,300	$551	$23.96	$23.03 - $25.08
Q3 2019	18,541	$600	$22.54	$20.94 - $24.55
Q2 2019	11,200	$350	$23.07	$21.36 - $25.71