| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-17 | 2013-10-21 |
ZTS131019P00029000
ZTS131019P00030000
|
15 | 30.00 | 29.00 | 0.35 | 0 | 33.22 |
| 2013-10-21 | 2014-01-21 |
ZTS140118P00031000
ZTS140118P00032000
|
15 | 32.00 | 31.00 | 0.350 | -405.00 | 31.73 |
| 2014-01-21 | 2014-04-21 |
ZTS140419P00029000
ZTS140419P00030000
|
14 | 30.00 | 29.00 | 0.30 | -1400.00 | 28.6 |
| 2014-04-21 | 2014-07-21 |
ZTS140719P00027000
ZTS140719P00028000
|
14 | 28.00 | 27.00 | 0.30 | 0 | 32.69 |
| 2014-07-21 | 2014-10-20 |
ZTS141018P00031000
ZTS141018P00032000
|
14 | 32.00 | 31.00 | 0.325 | 0 | 35.37 |
| 2014-10-20 | 2015-01-20 |
ZTS150117P00033000
ZTS150117P00034000
|
14 | 34.00 | 33.00 | 0.325 | 0 | 44.22 |
| 2015-04-14 | 2015-07-17 |
ZTS150717P00044000
ZTS150717P00045000
|
16 | 45.00 | 44.00 | 0.375 | 600.000 | 47.8 |
| 2015-10-13 | 2016-01-15 |
ZTS160115P00040000
ZTS160115P00041000
|
17 | 41.00 | 40.00 | 0.425 | 510.000 | 43.38 |
| 2016-01-15 | 2016-04-15 |
ZTS160415P00041000
ZTS160415P00042000
|
14 | 42.00 | 41.00 | 0.325 | 700.000 | 48.11 |
| 2016-04-15 | 2016-07-15 |
ZTS160715P00046000
ZTS160715P00047000
|
16 | 47.00 | 46.00 | 0.375 | 640.000 | 49.68 |
| 2016-07-19 | 2016-10-21 |
ZTS161021P00047000
ZTS161021P00048000
|
14 | 48.00 | 47.00 | 0.325 | 455.000 | 50.94 |
| 2016-10-21 | 2017-01-20 |
ZTS170120P00048000
ZTS170120P00049000
|
13 | 49.00 | 48.00 | 0.275 | 780.000 | 53.97 |
| 2017-01-23 | 2017-04-21 |
ZTS170421P00050000
ZTS170421P00052500
|
5 | 52.50 | 50.00 | 0.775 | 387.500 | 54.19 |
| 2018-01-17 | 2018-04-20 |
ZTS180420P00072500
ZTS180420P00075000
|
5 | 75.00 | 72.50 | 0.725 | 362.500 | 85.45 |
| 2018-04-23 | 2018-07-20 |
ZTS180720P00080000
ZTS180720P00082500
|
5 | 82.50 | 80.00 | 0.65 | 325.000 | 85.29 |
| 2018-07-20 | 2018-10-19 |
ZTS181019P00080000
ZTS181019P00082500
|
5 | 82.50 | 80.00 | 0.675 | 337.500 | 91.47 |
| 2018-10-19 | 2019-01-18 |
ZTS190118P00085000
ZTS190118P00087500
|
5 | 87.50 | 85.00 | 0.70 | -862.500 | 84.59 |
| 2019-01-18 | 2019-04-18 |
ZTS190418P00080000
ZTS190418P00082500
|
6 | 82.50 | 80.00 | 0.850 | -45.000 | 99.03 |
| 2019-04-18 | 2019-07-19 |
ZTS190719P00095000
ZTS190719P00097500
|
6 | 97.50 | 95.00 | 0.875 | 900.000 | 114.09 |
| 2019-08-15 | 2019-11-15 |
ZTS191115P00115000
ZTS191115P00120000
|
2 | 120.00 | 115.00 | 1.50 | -170.000 | 117.92 |
| 2020-01-15 | 2020-04-17 |
ZTS200417P00130000
ZTS200417P00135000
|
2 | 135.00 | 130.00 | 1.50 | -495.000 | 130.72 |
| 2020-04-17 | 2020-07-17 |
ZTS200717P00120000
ZTS200717P00125000
|
3 | 125.00 | 120.00 | 2.00 | 600.00 | 144.66 |
| 2020-07-17 | 2020-10-16 |
ZTS201016P00135000
ZTS201016P00140000
|
3 | 140.00 | 135.00 | 2.00 | 622.500 | 163.55 |
| 2020-10-16 | 2021-01-15 |
ZTS210115P00150000
ZTS210115P00155000
|
2 | 155.00 | 150.00 | 1.575 | 275.000 | 161.56 |
| 2021-04-13 | 2021-07-16 |
ZTS210716P00150000
ZTS210716P00155000
|
3 | 155.00 | 150.00 | 1.675 | 502.500 | 199.68 |
| 2021-07-16 | 2021-10-15 |
ZTS211015P00190000
ZTS211015P00195000
|
3 | 195.00 | 190.00 | 2.05 | 645.000 | 202.22 |
| 2021-10-19 | 2022-01-21 |
ZTS220121P00190000
ZTS220121P00195000
|
2 | 195.00 | 190.00 | 1.45 | 500.00 | 200.33 |
| 2022-04-12 | 2022-07-15 |
ZTS220715P00175000
ZTS220715P00180000
|
3 | 180.00 | 175.00 | 1.70 | -622.500 | 174.54 |
| 2022-07-19 | 2022-10-21 |
ZTS221021P00165000
ZTS221021P00170000
|
3 | 170.00 | 165.00 | 1.80 | -960.00 | 147.21 |
| 2022-10-21 | 2023-01-20 |
ZTS230120P00135000
ZTS230120P00140000
|
2 | 140.00 | 135.00 | 1.50 | 300.000 | 163.81 |
| 2023-01-20 | 2023-04-21 |
ZTS230421P00155000
ZTS230421P00160000
|
2 | 160.00 | 155.00 | 1.60 | 260.000 | 176.88 |
| 2023-04-21 | 2023-07-21 |
ZTS230721P00165000
ZTS230721P00170000
|
2 | 170.00 | 165.00 | 1.30 | 250.00 | 183.51 |
| 2023-07-21 | 2023-10-20 |
ZTS231020P00175000
ZTS231020P00180000
|
3 | 180.00 | 175.00 | 1.725 | -952.500 | 167.09 |
| 2023-10-20 | 2024-01-19 |
ZTS240119P00155000
ZTS240119P00160000
|
2 | 160.00 | 155.00 | 1.45 | 295.000 | 188.38 |
| 2024-01-19 | 2024-04-19 |
ZTS240419P00180000
ZTS240419P00185000
|
2 | 185.00 | 180.00 | 1.60 | -610.00 | 146.5 |
| 2024-04-19 | 2024-07-19 |
ZTS240719P00135000
ZTS240719P00140000
|
2 | 140.00 | 135.00 | 1.45 | 210.000 | 178.58 |
| 2024-07-19 | 2024-10-18 |
ZTS241018P00170000
ZTS241018P00175000
|
3 | 175.00 | 170.00 | 1.80 | 540.000 | 193.28 |
| 2024-10-18 | 2025-01-17 |
ZTS250117P00185000
ZTS250117P00190000
|
3 | 190.00 | 185.00 | 1.80 | -975.00 | 165.89 |
| 2025-01-17 | 2025-04-17 |
ZTS250417P00155000
ZTS250417P00160000
|
2 | 160.00 | 155.00 | 1.55 | -580.00 | 148.67 |
| 2025-04-17 | 2025-07-18 |
ZTS250718P00140000
ZTS250718P00145000
|
3 | 145.00 | 140.00 | 1.85 | 547.500 | 148.6 |