Ticker: ZD CUSIP: 48123V102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 527 | $19 | $34.86 | $28.93 - $40.14 |
| Q3 2025 | 60,552 | $2,355 | $35.02 | $28.55 - $39.59 |
| Q2 2025 | 2,677 | $81 | $32.13 | $29.15 - $38.72 |
| Q1 2025 | 1,978 | $75 | $47.96 | $36.82 - $56.48 |
| Q4 2024 | 57,102 | $3,115 | $52.47 | $42.38 - $60.62 |
| Q3 2021 | 3,433 | $469 | $120.06 | $110.48 - $128.13 |
| Q2 2021 | 5,873 | $808 | $109.87 | $100.53 - $122.23 |
| Q1 2021 | 58,970 | $7,068 | $94.14 | $81.55 - $108.54 |
| Q4 2020 | 86,924 | $8,492 | $72.39 | $58.13 - $89.10 |
| Q3 2020 | 97,703 | $6,873 | $56.66 | $46.30 - $66.11 |
| Q2 2020 | 53,590 | $3,387 | $65.35 | $54.80 - $72.59 |
| Q1 2020 | 89,870 | $6,413 | $78.09 | $50.43 - $90.93 |
| Q4 2019 | 86,797 | $8,134 | $82.66 | $76.25 - $87.71 |
| Q3 2019 | 139,716 | $12,440 | $75.77 | $68.98 - $80.24 |
| Q2 2019 | 121,360 | $10,788 | $75.57 | $71.21 - $79.12 |
| Q1 2019 | 7,500 | $649 | $69.03 | $58.16 - $75.79 |
| Q4 2018 | 45,772 | $3,175 | $63.11 | $56.58 - $72.39 |
| Q3 2018 | 115,628 | $9,579 | $73.20 | $68.83 - $78.90 |
| Q2 2018 | 312,665 | $26,932 | $73.29 | $65.23 - $79.63 |
| Q1 2018 | 474,402 | $37,440 | $67.67 | $61.10 - $74.30 |
| Q4 2017 | 542,451 | $40,700 | $65.16 | $61.82 - $69.29 |
| Q3 2017 | 835,311 | $62,005 | $67.70 | $62.63 - $75.39 |
| Q2 2017 | 800,499 | $68,754 | $74.66 | $70.12 - $79.55 |
| Q1 2017 | 1,210,417 | $102,498 | $73.13 | $70.12 - $79.03 |
| Q4 2016 | 917,472 | $75,049 | $63.58 | $54.39 - $72.61 |
| Q3 2016 | 813,272 | $54,172 | $58.21 | $53.14 - $61.66 |
| Q2 2016 | 701,872 | $44,337 | $55.63 | $51.68 - $59.59 |
| Q1 2016 | 281,439 | $17,165 | $60.54 | $48.20 - $70.94 |
| Q4 2015 | 240,200 | $19,773 | $67.94 | $59.15 - $73.17 |
| Q3 2015 | 8,700 | $617 | $60.56 | $55.87 - $65.76 |
| Q2 2015 | 151,285 | $10,223 | $59.14 | $55.65 - $62.50 |
| Q1 2015 | 500,522 | $33,770 | $55.66 | $49.13 - $63.04 |
| Q4 2014 | 168,883 | $10,471 | $48.34 | $42.06 - $55.70 |
| Q3 2014 | 446,691 | $22,048,668 | $44.37 | $41.12 - $46.92 |
| Q2 2014 | 658,204 | $33,476,255 | $41.75 | $37.90 - $44.97 |
| Q1 2014 | 327,704 | $16,401,585 | $42.21 | $35.73 - $45.68 |
| Q4 2013 | 436,677 | $21,838,217 | $43.05 | $37.91 - $48.90 |
| Q3 2013 | 381,377 | $18,885,789 | $41.88 | $36.43 - $46.17 |
| Q2 2013 | 587,485 | $24,973,987 | $34.95 | $32.17 - $38.83 |