Ticker: IP CUSIP: 460146103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,349,147 | $250,093 | $40.85 | $35.35 - $49.08 |
| Q2 2025 | 6,016,125 | $281,735 | $45.98 | $41.92 - $53.17 |
| Q4 2024 | 2,029,000 | $109,201 | $51.32 | $43.58 - $57.99 |
| Q3 2024 | 3,288,071 | $160,622 | $44.19 | $39.87 - $48.30 |
| Q2 2024 | 3,697,593 | $159,551 | $38.08 | $30.94 - $44.72 |
| Q1 2024 | 3,249,300 | $126,788 | $33.61 | $30.12 - $38.52 |
| Q4 2023 | 2,625,535 | $94,913 | $31.96 | $29.24 - $35.19 |
| Q3 2023 | 1,132,097 | $40,155 | $30.68 | $27.58 - $33.33 |
| Q2 2023 | 2,235,607 | $71,115 | $29.09 | $25.99 - $32.69 |
| Q1 2023 | 2,061,250 | $74,329 | $32.51 | $29.50 - $36.54 |
| Q4 2022 | 2,412,060 | $83,530 | $29.99 | $26.43 - $33.18 |
| Q3 2022 | 3,107,441 | $98,506 | $35.03 | $26.81 - $38.92 |
| Q2 2022 | 2,489,166 | $104,122 | $39.31 | $34.45 - $42.39 |
| Q1 2022 | 3,241,271 | $149,585 | $38.65 | $34.14 - $41.56 |
| Q4 2021 | 4,018,350 | $188,782 | $41.02 | $36.66 - $46.83 |
| Q3 2021 | 4,081,462 | $228,235 | $45.90 | $42.96 - $48.74 |
| Q2 2021 | 4,116,516 | $252,384 | $46.63 | $41.12 - $50.73 |
| Q1 2021 | 4,177,775 | $225,892 | $39.42 | $35.46 - $43.93 |
| Q4 2020 | 4,145,187 | $206,099 | $35.85 | $29.54 - $39.67 |
| Q3 2020 | 4,236,147 | $171,733 | $27.96 | $24.51 - $32.53 |
| Q2 2020 | 4,236,147 | $149,155 | $24.80 | $21.36 - $29.94 |
| Q1 2020 | 4,063,448 | $126,495 | $28.50 | $19.32 - $33.68 |
| Q4 2019 | 4,063,448 | $187,122 | $31.89 | $27.43 - $34.47 |
| Q3 2019 | 3,920,114 | $163,939 | $29.34 | $26.08 - $32.62 |
| Q2 2019 | 3,920,114 | $169,819 | $31.37 | $28.88 - $33.50 |
| Q1 2019 | 3,920,114 | $181,384 | $31.79 | $27.31 - $33.69 |
| Q4 2018 | 3,920,114 | $158,215 | $30.46 | $25.95 - $34.65 |
| Q3 2018 | 3,947,276 | $194,009 | $35.63 | $33.53 - $37.56 |
| Q2 2018 | 3,947,276 | $205,573 | $36.35 | $33.57 - $40.34 |
| Q1 2018 | 3,834,023 | $204,851 | $39.21 | $33.60 - $44.58 |
| Q4 2017 | 3,834,023 | $222,143 | $37.59 | $35.37 - $38.93 |
| Q3 2017 | 3,930,547 | $223,334 | $36.51 | $33.86 - $38.57 |
| Q2 2017 | 3,939,434 | $223,011 | $34.75 | $32.17 - $37.45 |
| Q1 2017 | 4,182,230 | $212,374 | $34.17 | $32.18 - $37.84 |
| Q4 2016 | 3,697,031 | $196,164 | $31.25 | $27.71 - $35.15 |
| Q3 2016 | 3,784,904 | $173,447 | $29.51 | $25.89 - $31.75 |
| Q2 2016 | 4,352,251 | $184,448 | $26.29 | $24.54 - $27.85 |
| Q1 2016 | 4,249,921 | $174,417 | $22.81 | $20.01 - $26.25 |
| Q4 2015 | 3,699,964 | $139,488 | $24.89 | $22.64 - $27.32 |
| Q3 2015 | 3,582,543 | $135,384 | $27.15 | $22.61 - $29.90 |
| Q2 2015 | 3,498,720 | $166,504 | $31.50 | $28.63 - $33.87 |
| Q1 2015 | 3,498,720 | $194,144 | $32.75 | $30.57 - $34.72 |
| Q4 2014 | 3,553,230 | $190,382 | $30.67 | $26.30 - $33.18 |
| Q3 2014 | 3,625,866 | $173,098 | $28.63 | $27.61 - $30.49 |
| Q2 2014 | 3,562,634 | $179,806 | $27.05 | $25.40 - $29.30 |
| Q1 2014 | 3,562,634 | $163,454 | $27.24 | $25.46 - $28.54 |
| Q4 2013 | 3,474,876 | $170,373 | $26.03 | $24.27 - $28.23 |
| Q3 2013 | 4,091,073 | $183,280 | $26.87 | $24.85 - $28.29 |
| Q2 2013 | 4,020,945 | $178,169 | $25.91 | $23.81 - $27.42 |
| Q1 2013 | 2,918,359 | $135,937 | $23.95 | $21.92 - $26.39 |
| Q3 2012 | 2,544,853 | $92,429 | — | — |
| Q2 2012 | 2,497,392 | $81,939 | — | — |