Ticker: IDCC CUSIP: 45867G101 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 170,352 | $54,237 | $353.55 | $314.37 - $412.60 |
| Q3 2025 | 150,052 | $51,802 | $271.66 | $213.06 - $360.30 |
| Q2 2025 | 136,123 | $30,523 | $211.87 | $180.60 - $237.50 |
| Q1 2025 | 108,132 | $22,356 | $201.31 | $169.58 - $231.97 |
| Q4 2024 | 232,896 | $45,117 | $174.85 | $140.47 - $203.90 |
| Q3 2024 | 340,371 | $48,207 | $131.08 | $115.10 - $143.96 |
| Q2 2024 | 303,555 | $35,382 | $106.87 | $95.33 - $119.10 |
| Q1 2024 | 402,738 | $42,875 | $105.70 | $100.55 - $119.86 |
| Q4 2023 | 396,396 | $43,025 | $92.54 | $74.65 - $111.79 |
| Q3 2023 | 418,446 | $33,576 | $86.92 | $79.20 - $98.69 |
| Q2 2023 | 378,400 | $36,535 | $80.98 | $66.82 - $97.62 |
| Q1 2023 | 321,349 | $23,426 | $69.61 | $52.13 - $75.74 |
| Q4 2022 | 169,291 | $8,377 | $48.77 | $43.87 - $51.48 |
| Q3 2022 | 144,433 | $6 | $53.92 | $40.23 - $64.00 |
| Q2 2022 | 146,073 | $9 | $61.35 | $56.13 - $67.14 |
| Q1 2022 | 662,615 | $42,275 | $66.45 | $61.36 - $73.97 |
| Q4 2021 | 702,886 | $50,348 | $69.71 | $65.79 - $74.27 |
| Q3 2021 | 729,878 | $49,500 | $69.30 | $63.34 - $75.25 |
| Q2 2021 | 733,102 | $53,538 | $73.91 | $63.74 - $85.75 |
| Q1 2021 | 805,231 | $51,092 | $65.36 | $59.93 - $69.02 |
| Q4 2020 | 840,067 | $50,975 | $59.88 | $54.37 - $63.74 |
| Q3 2020 | 803,382 | $45,841 | $60.07 | $54.62 - $67.06 |
| Q2 2020 | 658,252 | $37,277 | $53.16 | $41.61 - $62.66 |
| Q1 2020 | 549,026 | $24,503 | $52.66 | $31.04 - $64.22 |
| Q4 2019 | 425,889 | $23,206 | $55.25 | $49.84 - $60.33 |
| Q3 2019 | 205,994 | $10,808 | $56.51 | $47.02 - $66.95 |
| Q2 2019 | 389,760 | $25,101 | $66.69 | $62.43 - $72.66 |
| Q1 2019 | 542,777 | $35,812 | $69.51 | $64.12 - $74.03 |
| Q4 2018 | 533,909 | $35,468 | $72.85 | $62.34 - $80.75 |
| Q3 2018 | 688,598 | $55,087 | $81.96 | $78.65 - $85.85 |
| Q2 2018 | 556,062 | $44,985 | $79.55 | $71.75 - $85.50 |
| Q1 2018 | 421,379 | $31,013 | $76.57 | $69.33 - $81.70 |
| Q4 2017 | 515,377 | $39,246 | $74.74 | $70.60 - $78.10 |
| Q3 2017 | 628,228 | $46,331 | $73.19 | $67.55 - $81.85 |
| Q2 2017 | 740,243 | $57,221 | $83.80 | $77.20 - $93.00 |
| Q1 2017 | 726,805 | $62,723 | $89.86 | $83.15 - $102.30 |
| Q4 2016 | 752,469 | $68,738 | $80.20 | $68.10 - $98.00 |
| Q3 2016 | 596,553 | $47,247 | $66.77 | $52.33 - $79.92 |
| Q2 2016 | 335,678 | $18,690 | $56.52 | $51.97 - $59.83 |
| Q1 2016 | 621,288 | $34,574 | $48.28 | $41.01 - $55.85 |
| Q4 2015 | 249,903 | $12,255 | $50.76 | $46.78 - $54.95 |
| Q3 2015 | 222,103 | $11,238 | $51.62 | $44.28 - $57.77 |
| Q2 2015 | 196,883 | $11,201 | $55.81 | $49.57 - $60.69 |
| Q1 2015 | 98,376 | $4,991 | $51.89 | $47.76 - $56.27 |
| Q4 2014 | 60,824 | $3,218 | $48.18 | $38.64 - $54.90 |
| Q3 2014 | 81,972 | $3,264 | $44.00 | $39.40 - $48.93 |
| Q2 2014 | 50,151 | $2,398 | $38.65 | $31.45 - $49.10 |
| Q1 2014 | 106,084 | $3,512 | $29.77 | $26.25 - $33.60 |
| Q4 2013 | 197,693 | $5,830 | $33.88 | $28.53 - $39.87 |
| Q3 2013 | 263,868 | $9,853 | $37.73 | $35.02 - $41.24 |
| Q2 2013 | 175,347 | $7,829 | $44.80 | $38.60 - $48.60 |
| Q4 2012 | 36,494 | $1,499 | — | — |
| Q3 2012 | 34,646 | $1,292 | — | — |
| Q2 2012 | 21,078 | $622 | — | — |
| Q1 2012 | 42,261 | $1,473 | — | — |