Ticker: IP CUSIP: 460146103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 19,370 | $1 | $40.85 | $35.35 - $49.08 |
| Q3 2025 | 19,370 | $899 | $48.00 | $43.94 - $54.91 |
| Q2 2025 | 19,370 | $907 | $45.98 | $41.92 - $53.17 |
| Q1 2025 | 19,370 | $1,033 | $52.74 | $47.11 - $57.79 |
| Q4 2024 | 19,370 | $1,042 | $51.32 | $43.58 - $57.99 |
| Q3 2024 | 21,630 | $1,057 | $44.19 | $39.87 - $48.30 |
| Q2 2024 | 23,430 | $1,011 | $38.08 | $30.94 - $44.72 |
| Q1 2024 | 23,430 | $1 | $33.61 | $30.12 - $38.52 |
| Q4 2023 | 23,430 | $847 | $31.96 | $29.24 - $35.19 |
| Q3 2023 | 22,430 | $796 | $30.68 | $27.58 - $33.33 |
| Q2 2023 | 26,580 | $846 | $29.09 | $25.99 - $32.69 |
| Q1 2023 | 32,150 | $1,159 | $32.51 | $29.50 - $36.54 |
| Q4 2022 | 32,150 | $1,113 | $29.99 | $26.43 - $33.18 |
| Q3 2022 | 42,000 | $1,331 | $35.03 | $26.81 - $38.92 |
| Q2 2022 | 43,675 | $1,827 | $39.31 | $34.45 - $42.39 |
| Q1 2022 | 43,675 | $2,016 | $38.65 | $34.14 - $41.56 |
| Q4 2021 | 43,675 | $2,052 | $41.02 | $36.66 - $46.83 |
| Q3 2021 | 67,675 | $3,784 | $45.90 | $42.96 - $48.74 |
| Q2 2021 | 88,480 | $5,425 | $46.63 | $41.12 - $50.73 |
| Q1 2021 | 117,750 | $6,367 | $39.42 | $35.46 - $43.93 |
| Q4 2020 | 654,660 | $32,550 | $35.85 | $29.54 - $39.67 |
| Q3 2020 | 67,675 | $2,744 | $27.96 | $24.51 - $32.53 |
| Q2 2020 | 70,675 | $2,488 | $24.80 | $21.36 - $29.94 |
| Q1 2020 | 72,000 | $2,241 | $28.50 | $19.32 - $33.68 |
| Q4 2019 | 69,885 | $3,218 | $31.89 | $27.43 - $34.47 |
| Q3 2019 | 61,340 | $2,565 | $29.34 | $26.08 - $32.62 |
| Q2 2019 | 63,640 | $2,757 | $31.37 | $28.88 - $33.50 |
| Q1 2019 | 62,515 | $2,893 | $31.79 | $27.31 - $33.69 |
| Q4 2018 | 68,441 | $2,762 | $30.46 | $25.95 - $34.65 |
| Q3 2018 | 445,842 | $21,913 | $35.63 | $33.53 - $37.56 |
| Q2 2018 | 622,835 | $32,437 | $36.35 | $33.57 - $40.34 |
| Q1 2018 | 662,235 | $35,383 | $39.21 | $33.60 - $44.58 |
| Q4 2017 | 673,685 | $39,033 | $37.59 | $35.37 - $38.93 |
| Q3 2017 | 680,745 | $38,680 | $36.51 | $33.86 - $38.57 |
| Q2 2017 | 536,475 | $30,370 | $34.75 | $32.17 - $37.45 |
| Q1 2017 | 526,710 | $26,746 | $34.17 | $32.18 - $37.84 |
| Q4 2016 | 514,640 | $27,307 | $31.25 | $27.71 - $35.15 |
| Q3 2016 | 602,250 | $28,896 | $29.51 | $25.89 - $31.75 |
| Q2 2016 | 604,925 | $25,637 | $26.29 | $24.54 - $27.85 |
| Q1 2016 | 698,655 | $28,673 | $22.81 | $20.01 - $26.25 |
| Q4 2015 | 514,020 | $19,379 | $24.89 | $22.64 - $27.32 |
| Q3 2015 | 557,863 | $21,082 | $27.15 | $22.61 - $29.90 |
| Q2 2015 | 644,215 | $30,658 | $31.50 | $28.63 - $33.87 |
| Q1 2015 | 639,076 | $35,462 | $32.75 | $30.57 - $34.72 |
| Q4 2014 | 659,755 | $35,350 | $30.67 | $26.30 - $33.18 |
| Q3 2014 | 605,310 | $28,897 | $28.63 | $27.61 - $30.49 |
| Q2 2014 | 627,140 | $31,652 | $27.05 | $25.40 - $29.30 |
| Q1 2014 | 621,820 | $28,529 | $27.24 | $25.46 - $28.54 |
| Q4 2013 | 639,925 | $31,376 | $26.03 | $24.27 - $28.23 |
| Q3 2013 | 639,555 | $28,652 | $26.87 | $24.85 - $28.29 |
| Q2 2013 | 650,490 | $28,823 | $25.91 | $23.81 - $27.42 |