Ticker: IDCC CUSIP: 45867G101 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 16,050 | $5,110 | $353.55 | $314.37 - $412.60 |
| Q3 2025 | 16,050 | $5,541 | $271.66 | $213.06 - $360.30 |
| Q1 2025 | 20,194 | $4,175 | $201.31 | $169.58 - $231.97 |
| Q4 2024 | 15,859 | $3,072 | $174.85 | $140.47 - $203.90 |
| Q3 2024 | 1,500 | $212 | $131.08 | $115.10 - $143.96 |
| Q2 2024 | 1,500 | $175 | $106.87 | $95.33 - $119.10 |
| Q1 2024 | 1,500 | $143 | $105.70 | $100.55 - $119.86 |
| Q4 2023 | 1,500 | $163 | $92.54 | $74.65 - $111.79 |
| Q2 2019 | 3,771 | $243 | $66.69 | $62.43 - $72.66 |
| Q1 2019 | 24,000 | $1,584 | $69.51 | $64.12 - $74.03 |
| Q4 2018 | 32,752 | $2,176 | $72.85 | $62.34 - $80.75 |
| Q3 2018 | 32,752 | $2,620 | $81.96 | $78.65 - $85.85 |
| Q2 2018 | 11,000 | $890 | $79.55 | $71.75 - $85.50 |
| Q1 2018 | 11,000 | $810 | $76.57 | $69.33 - $81.70 |
| Q4 2017 | 16,000 | $1,218 | $74.74 | $70.60 - $78.10 |
| Q3 2017 | 81,270 | $5,993 | $73.19 | $67.55 - $81.85 |
| Q2 2017 | 119,315 | $9,223 | $83.80 | $77.20 - $93.00 |
| Q1 2017 | 81,953 | $7,072 | $89.86 | $83.15 - $102.30 |
| Q4 2016 | 85,236 | $7,786 | $80.20 | $68.10 - $98.00 |
| Q3 2016 | 22,489 | $1,781 | $66.77 | $52.33 - $79.92 |
| Q2 2016 | 335 | $19 | $56.52 | $51.97 - $59.83 |
| Q4 2015 | 4,238 | $208 | $50.76 | $46.78 - $54.95 |
| Q3 2015 | 4,225 | $214 | $51.62 | $44.28 - $57.77 |
| Q2 2015 | 18,386 | $1,046 | $55.81 | $49.57 - $60.69 |
| Q4 2013 | 124,891 | $3,683 | $33.88 | $28.53 - $39.87 |
| Q3 2013 | 181,905 | $6,792 | $37.73 | $35.02 - $41.24 |
| Q2 2013 | 169,191 | $0 | $44.80 | $38.60 - $48.60 |