Ticker: ZD CUSIP: 48123V102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,318 | $398 | $34.86 | $28.93 - $40.14 |
| Q3 2025 | 12,435 | $474 | $35.02 | $28.55 - $39.59 |
| Q2 2025 | 12,510 | $379 | $32.13 | $29.15 - $38.72 |
| Q1 2025 | 12,244 | $460 | $47.96 | $36.82 - $56.48 |
| Q4 2024 | 12,978 | $705 | $52.47 | $42.38 - $60.62 |
| Q3 2024 | 13,283 | $646 | $47.63 | $37.76 - $55.62 |
| Q2 2024 | 12,913 | $711 | $55.01 | $49.50 - $63.41 |
| Q1 2024 | 12,638 | $797 | $66.42 | $61.44 - $70.90 |
| Q4 2023 | 12,995 | $873 | $63.40 | $57.97 - $68.98 |
| Q3 2023 | 13,463 | $857 | $68.59 | $63.27 - $75.58 |
| Q2 2023 | 13,281 | $930 | $68.45 | $58.08 - $78.80 |
| Q1 2023 | 12,990 | $1,014 | $81.97 | $72.21 - $94.06 |
| Q4 2022 | 12,650 | $1,001 | $80.45 | $66.85 - $94.59 |
| Q3 2022 | 12,210 | $836 | $78.75 | $67.76 - $88.20 |
| Q2 2022 | 12,213 | $910 | $82.88 | $68.42 - $100.69 |
| Q1 2022 | 12,383 | $1,198 | $102.50 | $91.65 - $114.43 |
| Q4 2021 | 12,325 | $1,366 | $118.56 | $105.50 - $135.00 |
| Q3 2021 | 11,682 | $1,596 | $120.06 | $110.48 - $128.13 |
| Q2 2021 | 11,774 | $1,620 | $109.87 | $100.53 - $122.23 |
| Q1 2021 | 12,608 | $1,511 | $94.14 | $81.55 - $108.54 |
| Q4 2020 | 13,116 | $1,281 | $72.39 | $58.13 - $89.10 |
| Q3 2020 | 13,677 | $947 | $56.66 | $46.30 - $66.11 |
| Q2 2020 | 10,449 | $660 | $65.35 | $54.80 - $72.59 |
| Q1 2020 | 10,868 | $813 | $78.09 | $50.43 - $90.93 |
| Q4 2019 | 26,252 | $2,460 | $82.66 | $76.25 - $87.71 |
| Q3 2019 | 28,962 | $2,630 | $75.77 | $68.98 - $80.24 |
| Q2 2019 | 33,742 | $2,999 | $75.57 | $71.21 - $79.12 |
| Q1 2019 | 33,259 | $2,880 | $69.03 | $58.16 - $75.79 |
| Q4 2018 | 33,607 | $2,332 | $63.11 | $56.58 - $72.39 |
| Q3 2018 | 33,217 | $2,752 | $73.20 | $68.83 - $78.90 |
| Q2 2018 | 34,096 | $2,953 | $73.29 | $65.23 - $79.63 |
| Q1 2018 | 33,244 | $2,624 | $67.67 | $61.10 - $74.30 |
| Q4 2017 | 34,844 | $2,614 | $65.16 | $61.82 - $69.29 |
| Q3 2017 | 27,435 | $2,027 | $67.70 | $62.63 - $75.39 |
| Q2 2017 | 20,300 | $1,727 | $74.66 | $70.12 - $79.55 |
| Q1 2017 | 20,000 | $1,678 | $73.13 | $70.12 - $79.03 |
| Q4 2016 | 18,504 | $1,514 | $63.58 | $54.39 - $72.61 |
| Q3 2016 | 21,304 | $1,419 | $58.21 | $53.14 - $61.66 |
| Q2 2016 | 20,604 | $1,302 | $55.63 | $51.68 - $59.59 |
| Q1 2016 | 25,404 | $1,564 | $60.54 | $48.20 - $70.94 |
| Q4 2015 | 23,804 | $1,960 | $67.94 | $59.15 - $73.17 |
| Q3 2015 | 22,025 | $1,560 | $60.56 | $55.87 - $65.76 |
| Q4 2014 | 31,724 | $1,966 | $48.34 | $42.06 - $55.70 |
| Q3 2014 | 31,424 | $1,551 | $44.37 | $41.12 - $46.92 |
| Q2 2014 | 32,224 | $1,638 | $41.75 | $37.90 - $44.97 |
| Q1 2014 | 31,824 | $1,592 | $42.21 | $35.73 - $45.68 |
| Q4 2013 | 34,824 | $1,741 | $43.05 | $37.91 - $48.90 |
| Q3 2013 | 38,924 | $1,927 | $41.88 | $36.43 - $46.17 |
| Q2 2013 | 39,424 | $1,675 | $34.95 | $32.17 - $38.83 |
| Q1 2013 | 38,324 | $1,502 | $29.82 | $26.51 - $34.30 |