Ticker: ZD CUSIP: 48123V102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 225,357 | $7,921 | $34.86 | $28.93 - $40.14 |
| Q3 2025 | 191,293 | $7,288 | $35.02 | $28.55 - $39.59 |
| Q2 2025 | 188,595 | $5,709 | $32.13 | $29.15 - $38.72 |
| Q1 2025 | 186,248 | $6,999 | $47.96 | $36.82 - $56.48 |
| Q4 2024 | 165,618 | $9,000 | $52.47 | $42.38 - $60.62 |
| Q3 2024 | 158,667 | $7,721 | $47.63 | $37.76 - $55.62 |
| Q2 2024 | 846,674 | $46,609 | $55.01 | $49.50 - $63.41 |
| Q1 2024 | 741,852 | $46,766 | $66.42 | $61.44 - $70.90 |
| Q4 2023 | 685,494 | $46,058 | $63.40 | $57.97 - $68.98 |
| Q3 2023 | 665,340 | $42,376 | $68.59 | $63.27 - $75.58 |
| Q2 2023 | 830,486 | $58,184 | $68.45 | $58.08 - $78.80 |
| Q1 2023 | 822,730 | $64,214 | $81.97 | $72.21 - $94.06 |
| Q4 2022 | 787,659 | $62,304 | $80.45 | $66.85 - $94.59 |
| Q3 2022 | 823,304 | $56,380 | $78.75 | $67.76 - $88.20 |
| Q2 2022 | 817,111 | $60,899 | $82.88 | $68.42 - $100.69 |
| Q1 2022 | 786,821 | $76,148 | $102.50 | $91.65 - $114.43 |
| Q4 2021 | 988,046 | $109,534 | $118.56 | $105.50 - $135.00 |
| Q3 2021 | 922,119 | $125,980 | $120.06 | $110.48 - $128.13 |
| Q2 2021 | 842,751 | $115,920 | $109.87 | $100.53 - $122.23 |
| Q1 2021 | 900,710 | $107,959 | $94.14 | $81.55 - $108.54 |
| Q4 2020 | 877,892 | $85,762 | $72.39 | $58.13 - $89.10 |
| Q3 2020 | 902,346 | $62,461 | $56.66 | $46.30 - $66.11 |
| Q2 2020 | 838,280 | $52,988 | $65.35 | $54.80 - $72.59 |
| Q1 2020 | 473,529 | $35,444 | $78.09 | $50.43 - $90.93 |
| Q4 2019 | 508,908 | $47,691 | $82.66 | $76.25 - $87.71 |
| Q3 2019 | 598,432 | $54,350 | $75.77 | $68.98 - $80.24 |
| Q2 2019 | 718,639 | $63,879 | $75.57 | $71.21 - $79.12 |
| Q1 2019 | 297,370 | $25,752 | $69.03 | $58.16 - $75.79 |
| Q4 2018 | 184,182 | $12,779 | $63.11 | $56.58 - $72.39 |
| Q3 2018 | 143,988 | $11,929 | $73.20 | $68.83 - $78.90 |
| Q2 2018 | 132,825 | $11,504 | $73.29 | $65.23 - $79.63 |
| Q1 2018 | 80,932 | $6,387 | $67.67 | $61.10 - $74.30 |
| Q4 2017 | 76,661 | $5,752 | $65.16 | $61.82 - $69.29 |
| Q3 2017 | 82,457 | $6,092 | $67.70 | $62.63 - $75.39 |
| Q2 2017 | 140,444 | $11,951 | $74.66 | $70.12 - $79.55 |
| Q1 2017 | 159,883 | $13,415 | $73.13 | $70.12 - $79.03 |
| Q4 2016 | 118,846 | $9,721 | $63.58 | $54.39 - $72.61 |
| Q3 2016 | 128,167 | $8,537 | $58.21 | $53.14 - $61.66 |
| Q2 2016 | 124,192 | $7,846 | $55.63 | $51.68 - $59.59 |
| Q1 2016 | 187,532 | $11,548 | $60.54 | $48.20 - $70.94 |
| Q4 2015 | 157,929 | $13,000 | $67.94 | $59.15 - $73.17 |
| Q3 2015 | 278,588 | $19,738 | $60.56 | $55.87 - $65.76 |
| Q2 2015 | 172,020 | $11,688 | $59.14 | $55.65 - $62.50 |
| Q1 2015 | 180,161 | $11,833 | $55.66 | $49.13 - $63.04 |
| Q4 2014 | 162,581 | $10,080 | $48.34 | $42.06 - $55.70 |
| Q3 2014 | 165,592 | $8,173 | $44.37 | $41.12 - $46.92 |
| Q2 2014 | 189,867 | $9,657 | $41.75 | $37.90 - $44.97 |
| Q1 2014 | 234,721 | $11,748 | $42.21 | $35.73 - $45.68 |
| Q4 2013 | 187,911 | $9,397 | $43.05 | $37.91 - $48.90 |
| Q3 2013 | 340,198 | $16,847 | $41.88 | $36.43 - $46.17 |
| Q2 2013 | 298,521 | $12,690 | $34.95 | $32.17 - $38.83 |