Ticker: ZD CUSIP: 48123V102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 339,662 | $11,939 | $34.86 | $28.93 - $40.14 |
| Q3 2025 | 341,766 | $13,021 | $35.02 | $28.55 - $39.59 |
| Q2 2025 | 359,604 | $10,885 | $32.13 | $29.15 - $38.72 |
| Q1 2025 | 361,222 | $13,575 | $47.96 | $36.82 - $56.48 |
| Q4 2024 | 382,534 | $20,787 | $52.47 | $42.38 - $60.62 |
| Q3 2024 | 385,171 | $18,742 | $47.63 | $37.76 - $55.62 |
| Q2 2024 | 477,986 | $26,313 | $55.01 | $49.50 - $63.41 |
| Q1 2024 | 592,975 | $37,381 | $66.42 | $61.44 - $70.90 |
| Q4 2023 | 617,894 | $41,516 | $63.40 | $57.97 - $68.98 |
| Q3 2023 | 632,292 | $40,271 | $68.59 | $63.27 - $75.58 |
| Q2 2023 | 653,972 | $45,817 | $68.45 | $58.08 - $78.80 |
| Q1 2023 | 679,616 | $53,044 | $81.97 | $72.21 - $94.06 |
| Q4 2022 | 684,519 | $54,145 | $80.45 | $66.85 - $94.59 |
| Q3 2022 | 708,229 | $48,499 | $78.75 | $67.76 - $88.20 |
| Q2 2022 | 691,327 | $51,524 | $82.88 | $68.42 - $100.69 |
| Q1 2022 | 714,790 | $69,176 | $102.50 | $91.65 - $114.43 |
| Q4 2021 | 665,411 | $73,767 | $118.56 | $105.50 - $135.00 |
| Q3 2021 | 602,401 | $82,300 | $120.06 | $110.48 - $128.13 |
| Q2 2021 | 548,553 | $75,454 | $109.87 | $100.53 - $122.23 |
| Q1 2021 | 553,282 | $66,316 | $94.14 | $81.55 - $108.54 |
| Q4 2020 | 569,736 | $55,657 | $72.39 | $58.13 - $89.10 |
| Q3 2020 | 612,997 | $42,431 | $56.66 | $46.30 - $66.11 |
| Q2 2020 | 682,154 | $43,118 | $65.35 | $54.80 - $72.59 |
| Q1 2020 | 608,689 | $45,560 | $78.09 | $50.43 - $90.93 |
| Q4 2019 | 667,472 | $62,549 | $82.66 | $76.25 - $87.71 |
| Q3 2019 | 688,929 | $62,569 | $75.77 | $68.98 - $80.24 |
| Q2 2019 | 714,769 | $63,537 | $75.57 | $71.21 - $79.12 |
| Q1 2019 | 818,884 | $70,915 | $69.03 | $58.16 - $75.79 |
| Q4 2018 | 803,688 | $55,760 | $63.11 | $56.58 - $72.39 |
| Q3 2018 | 836,538 | $69,308 | $73.20 | $68.83 - $78.90 |
| Q2 2018 | 789,890 | $68,412 | $73.29 | $65.23 - $79.63 |
| Q1 2018 | 762,407 | $60,169 | $67.67 | $61.10 - $74.30 |
| Q4 2017 | 738,274 | $55,393 | $65.16 | $61.82 - $69.29 |
| Q3 2017 | 725,098 | $53,570 | $67.70 | $62.63 - $75.39 |
| Q2 2017 | 689,720 | $58,689 | $74.66 | $70.12 - $79.55 |
| Q1 2017 | 689,725 | $57,876 | $73.13 | $70.12 - $79.03 |
| Q4 2016 | 695,524 | $56,894 | $63.58 | $54.39 - $72.61 |
| Q3 2016 | 672,128 | $44,769 | $58.21 | $53.14 - $61.66 |
| Q2 2016 | 613,949 | $38,783 | $55.63 | $51.68 - $59.59 |
| Q1 2016 | 631,013 | $38,859 | $60.54 | $48.20 - $70.94 |
| Q4 2015 | 610,559 | $50,261 | $67.94 | $59.15 - $73.17 |
| Q3 2015 | 619,637 | $43,902 | $60.56 | $55.87 - $65.76 |
| Q2 2015 | 533,534 | $36,249 | $59.14 | $55.65 - $62.50 |
| Q1 2015 | 505,625 | $33,209 | $55.66 | $49.13 - $63.04 |
| Q4 2014 | 664,230 | $41,181 | $48.34 | $42.06 - $55.70 |
| Q3 2014 | 744,012 | $36,725 | $44.37 | $41.12 - $46.92 |
| Q2 2014 | 760,827 | $38,696 | $41.75 | $37.90 - $44.97 |
| Q1 2014 | 755,396 | $37,807 | $42.21 | $35.73 - $45.68 |
| Q4 2013 | 563,529 | $28,183 | $43.05 | $37.91 - $48.90 |
| Q3 2013 | 588,112 | $29,122 | $41.88 | $36.43 - $46.17 |
| Q2 2013 | 651,813 | $27,709 | $34.95 | $32.17 - $38.83 |