Ticker: ZD CUSIP: 48123V102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 44,890 | $2 | $34.86 | $28.93 - $40.14 |
| Q3 2025 | 44,640 | $2 | $35.02 | $28.55 - $39.59 |
| Q2 2025 | 41,163 | $1 | $32.13 | $29.15 - $38.72 |
| Q1 2025 | 37,550 | $1 | $47.96 | $36.82 - $56.48 |
| Q4 2024 | 36,684 | $2 | $52.47 | $42.38 - $60.62 |
| Q3 2024 | 34,212 | $2 | $47.63 | $37.76 - $55.62 |
| Q2 2024 | 30,489 | $2 | $55.01 | $49.50 - $63.41 |
| Q1 2024 | 29,316 | $2 | $66.42 | $61.44 - $70.90 |
| Q4 2023 | 28,321 | $2 | $63.40 | $57.97 - $68.98 |
| Q3 2023 | 28,991 | $2 | $68.59 | $63.27 - $75.58 |
| Q2 2023 | 106,840 | $7 | $68.45 | $58.08 - $78.80 |
| Q1 2023 | 238,379 | $19 | $81.97 | $72.21 - $94.06 |
| Q4 2022 | 265,169 | $21 | $80.45 | $66.85 - $94.59 |
| Q3 2022 | 372,185 | $25,488 | $78.75 | $67.76 - $88.20 |
| Q2 2022 | 377,588 | $28,142 | $82.88 | $68.42 - $100.69 |
| Q1 2022 | 343,676 | $33,261 | $102.50 | $91.65 - $114.43 |
| Q4 2021 | 339,786 | $37,669 | $118.56 | $105.50 - $135.00 |
| Q3 2021 | 303,291 | $41,436 | $120.06 | $110.48 - $128.13 |
| Q2 2021 | 293,314 | $40,345 | $109.87 | $100.53 - $122.23 |
| Q1 2021 | 300,380 | $36,004 | $94.14 | $81.55 - $108.54 |
| Q4 2020 | 355,903 | $34,768 | $72.39 | $58.13 - $89.10 |
| Q3 2020 | 401,279 | $27,777 | $56.66 | $46.30 - $66.11 |
| Q2 2020 | 421,342 | $26,633 | $65.35 | $54.80 - $72.59 |
| Q1 2020 | 417,728 | $31,267 | $78.09 | $50.43 - $90.93 |
| Q4 2019 | 425,619 | $39,885 | $82.66 | $76.25 - $87.71 |
| Q3 2019 | 422,639 | $38,384 | $75.77 | $68.98 - $80.24 |
| Q2 2019 | 387,964 | $34,486 | $75.57 | $71.21 - $79.12 |
| Q1 2019 | 384,560 | $33,303 | $69.03 | $58.16 - $75.79 |
| Q4 2018 | 383,599 | $26,614 | $63.11 | $56.58 - $72.39 |
| Q3 2018 | 382,310 | $31,674 | $73.20 | $68.83 - $78.90 |
| Q2 2018 | 373,304 | $32,332 | $73.29 | $65.23 - $79.63 |
| Q1 2018 | 364,366 | $28,756 | $67.67 | $61.10 - $74.30 |
| Q4 2017 | 350,676 | $26,311 | $65.16 | $61.82 - $69.29 |
| Q3 2017 | 324,538 | $23,977 | $67.70 | $62.63 - $75.39 |
| Q2 2017 | 303,578 | $25,831 | $74.66 | $70.12 - $79.55 |
| Q1 2017 | 280,830 | $23,564 | $73.13 | $70.12 - $79.03 |
| Q4 2016 | 256,400 | $20,974 | $63.58 | $54.39 - $72.61 |
| Q3 2016 | 259,220 | $17,267 | $58.21 | $53.14 - $61.66 |
| Q2 2016 | 222,887 | $14,080 | $55.63 | $51.68 - $59.59 |
| Q1 2016 | 217,960 | $13,422 | $60.54 | $48.20 - $70.94 |
| Q4 2015 | 208,320 | $17,149 | $67.94 | $59.15 - $73.17 |
| Q3 2015 | 187,300 | $13,270 | $60.56 | $55.87 - $65.76 |
| Q2 2015 | 172,100 | $11,692 | $59.14 | $55.65 - $62.50 |
| Q1 2015 | 161,800 | $10,627 | $55.66 | $49.13 - $63.04 |
| Q4 2014 | 160,600 | $9,957 | $48.34 | $42.06 - $55.70 |
| Q3 2014 | 160,000 | $7,898 | $44.37 | $41.12 - $46.92 |
| Q2 2014 | 162,500 | $8,265 | $41.75 | $37.90 - $44.97 |
| Q1 2014 | 147,800 | $7,397 | $42.21 | $35.73 - $45.68 |
| Q4 2013 | 151,000 | $7,552 | $43.05 | $37.91 - $48.90 |
| Q3 2013 | 159,000 | $7,874 | $41.88 | $36.43 - $46.17 |
| Q2 2013 | 155,900 | $6,627 | $34.95 | $32.17 - $38.83 |