Ticker: IRM CUSIP: 46284V101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 180,420 | $14,966 | $92.78 | $77.77 - $107.03 |
| Q3 2025 | 176,330 | $17,975 | $94.72 | $86.18 - $103.65 |
| Q2 2025 | 179,988 | $18,461 | $91.94 | $70.45 - $103.63 |
| Q1 2025 | 194,024 | $16,694 | $93.15 | $78.66 - $108.27 |
| Q4 2024 | 1,952,432 | $205,220 | $112.79 | $97.81 - $124.90 |
| Q3 2024 | 866,124 | $101,103 | $102.07 | $84.42 - $115.60 |
| Q2 2024 | 271,365 | $24,320 | $76.66 | $69.57 - $86.17 |
| Q1 2024 | 279,875 | $22,449 | $68.03 | $60.70 - $77.13 |
| Q4 2023 | 292,271 | $20,453 | $58.41 | $52.52 - $66.31 |
| Q3 2023 | 287,910 | $17,116 | $56.32 | $51.77 - $59.93 |
| Q2 2023 | 323,463 | $18,379 | $49.91 | $46.48 - $52.92 |
| Q1 2023 | 359,648 | $19,029 | $47.24 | $43.98 - $51.44 |
| Q4 2022 | 343,717 | $17,134 | $44.98 | $39.02 - $50.36 |
| Q3 2022 | 318,947 | $13,973 | $44.49 | $38.52 - $49.96 |
| Q2 2022 | 312,855 | $15,233 | $45.77 | $40.30 - $50.86 |
| Q1 2022 | 303,152 | $16,797 | $40.95 | $35.72 - $49.04 |
| Q4 2021 | 306,213 | $16,024 | $40.12 | $35.72 - $45.55 |
| Q3 2021 | 350,516 | $15,230 | $37.70 | $35.07 - $41.42 |
| Q2 2021 | 356,548 | $15,603 | $34.67 | $30.15 - $39.02 |
| Q1 2021 | 432,690 | $16,014 | $27.21 | $22.46 - $33.48 |
| Q4 2020 | 584,001 | $17,216 | $22.13 | $19.73 - $24.37 |
| Q3 2020 | 575,223 | $15,410 | $22.21 | $19.89 - $23.94 |
| Q2 2020 | 565,582 | $14,762 | $19.29 | $15.96 - $23.32 |
| Q1 2020 | 491,303 | $11,693 | $22.56 | $15.97 - $25.60 |
| Q4 2019 | 449,267 | $14,318 | $23.96 | $23.03 - $25.08 |
| Q3 2019 | 474,301 | $15,363 | $22.54 | $20.94 - $24.55 |
| Q2 2019 | 508,408 | $15,913 | $23.07 | $21.36 - $25.71 |
| Q1 2019 | 543,933 | $19,288 | $24.44 | $21.77 - $25.73 |
| Q4 2018 | 560,485 | $18,165 | $22.29 | $20.47 - $24.25 |
| Q3 2018 | 522,482 | $18,036 | $23.81 | $22.00 - $24.62 |
| Q2 2018 | 570,511 | $19,974 | $22.20 | $20.88 - $23.57 |
| Q1 2018 | 580,100 | $19,062 | $21.76 | $19.92 - $24.42 |
| Q4 2017 | 586,923 | $22,145 | $25.21 | $23.77 - $26.32 |
| Q3 2017 | 583,755 | $22,708 | $23.41 | $20.57 - $25.75 |
| Q2 2017 | 579,480 | $19,911 | $21.58 | $20.00 - $22.57 |
| Q1 2017 | 589,705 | $21,035 | $21.50 | $19.52 - $22.84 |
| Q4 2016 | 592,936 | $19,259 | $19.85 | $18.30 - $22.33 |
| Q3 2016 | 605,387 | $22,720 | $22.75 | $21.08 - $24.40 |
| Q2 2016 | 701,903 | $27,956 | $21.21 | $18.63 - $23.42 |
| Q1 2016 | 664,449 | $22,531 | $16.49 | $13.49 - $19.81 |
| Q4 2015 | 618,583 | $16,708 | $16.56 | $14.83 - $18.15 |
| Q3 2015 | 582,567 | $18,072 | $16.53 | $14.61 - $17.79 |
| Q2 2015 | 369,900 | $11,467 | $19.10 | $17.07 - $20.92 |
| Q1 2015 | 305,871 | $11,158 | $20.80 | $19.23 - $22.28 |