| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-10 | 2013-07-29 |
ZTS131019P00026000
ZTS131019P00027000
|
11 | 27.00 | 26.00 | 0.15 | -27.500 | 33.22 |
| 2014-09-10 | 2014-09-29 |
ZTS141220P00032000
ZTS141220P00033000
|
12 | 33.00 | 32.00 | 0.175 | 90.000 | 43.51 |
| 2014-10-08 | 2014-10-27 |
ZTS150117P00032000
ZTS150117P00033000
|
11 | 33.00 | 32.00 | 0.150 | -27.500 | 44.22 |
| 2015-01-07 | 2015-01-26 |
ZTS150417P00036000
ZTS150417P00037000
|
12 | 37.00 | 36.00 | 0.175 | 90.000 | 46.77 |
| 2015-04-07 | 2015-04-24 |
ZTS150717P00040000
ZTS150717P00041000
|
12 | 41.00 | 40.00 | 0.20 | 60.000 | 47.8 |
| 2015-07-07 | 2015-07-24 |
ZTS151016P00041000
ZTS151016P00042000
|
12 | 42.00 | 41.00 | 0.200 | 150.000 | 43.93 |
| 2015-10-06 | 2015-10-23 |
ZTS160115P00034000
ZTS160115P00035000
|
12 | 35.00 | 34.00 | 0.200 | 90.000 | 43.38 |
| 2016-01-05 | 2016-01-22 |
ZTS160415P00041000
ZTS160415P00042000
|
12 | 42.00 | 41.00 | 0.175 | -210.000 | 48.11 |
| 2016-04-07 | 2016-04-25 |
ZTS160715P00040000
ZTS160715P00041000
|
11 | 41.00 | 40.00 | 0.150 | 0.000 | 49.68 |
| 2016-10-12 | 2016-10-31 |
ZTS170120P00045000
ZTS170120P00046000
|
12 | 46.00 | 45.00 | 0.20 | -150.000 | 53.97 |
| 2017-01-11 | 2017-01-30 |
ZTS170421P00046000
ZTS170421P00047000
|
12 | 47.00 | 46.00 | 0.175 | 90.000 | 54.19 |
| 2017-04-11 | 2017-04-28 |
ZTS170721P00047000
ZTS170721P00048000
|
12 | 48.00 | 47.00 | 0.225 | 210.000 | 63.16 |
| 2019-07-12 | 2019-07-29 |
ZTS191018P00097500
ZTS191018P00100000
|
4 | 100.00 | 97.50 | 0.35 | 80.000 | 128.12 |
| 2020-04-07 | 2020-04-24 |
ZTS200717P00100000
ZTS200717P00105000
|
2 | 105.00 | 100.00 | 0.925 | 110.000 | 144.66 |
| 2020-07-07 | 2020-07-24 |
ZTS201016P00115000
ZTS201016P00120000
|
2 | 120.00 | 115.00 | 1.125 | 145.000 | 163.55 |
| 2020-10-07 | 2020-10-26 |
ZTS210115P00135000
ZTS210115P00140000
|
2 | 140.00 | 135.00 | 0.85 | 95.000 | 161.56 |
| 2021-01-06 | 2021-01-25 |
ZTS210416P00140000
ZTS210416P00145000
|
2 | 145.00 | 140.00 | 1.050 | 115.000 | 167.63 |
| 2021-04-09 | 2021-04-26 |
ZTS210716P00135000
ZTS210716P00140000
|
2 | 140.00 | 135.00 | 0.75 | 60.00 | 199.68 |
| 2021-07-06 | 2021-07-23 |
ZTS211015P00170000
ZTS211015P00175000
|
2 | 175.00 | 170.00 | 0.850 | 30.000 | 202.22 |
| 2021-10-18 | 2021-11-04 |
ZTS220121P00175000
ZTS220121P00180000
|
2 | 180.00 | 175.00 | 1.125 | 295.000 | 200.33 |
| 2022-01-06 | 2022-01-24 |
ZTS220414P00185000
ZTS220414P00190000
|
2 | 190.00 | 185.00 | 1.20 | -100.00 | 187.3 |
| 2022-07-13 | 2022-08-01 |
ZTS221021P00140000
ZTS221021P00145000
|
2 | 145.00 | 140.00 | 1.00 | 150.000 | 147.21 |
| 2022-10-17 | 2022-11-03 |
ZTS230120P00125000
ZTS230120P00130000
|
2 | 130.00 | 125.00 | 1.375 | -85.000 | 163.81 |
| 2023-01-12 | 2023-01-30 |
ZTS230421P00135000
ZTS230421P00140000
|
2 | 140.00 | 135.00 | 0.75 | 65.000 | 176.88 |
| 2023-03-07 | 2023-03-24 |
ZTS230616P00145000
ZTS230616P00150000
|
2 | 150.00 | 145.00 | 1.200 | 60.000 | 170.74 |
| 2023-07-11 | 2023-07-28 |
ZTS231020P00150000
ZTS231020P00155000
|
2 | 155.00 | 150.00 | 0.80 | 105.000 | 167.09 |
| 2023-10-13 | 2023-10-30 |
ZTS240119P00150000
ZTS240119P00155000
|
2 | 155.00 | 150.00 | 0.875 | -195.000 | 188.38 |
| 2024-01-10 | 2024-01-29 |
ZTS240419P00175000
ZTS240419P00180000
|
2 | 180.00 | 175.00 | 1.00 | 0.00 | 146.5 |
| 2024-04-11 | 2024-04-29 |
ZTS240719P00140000
ZTS240719P00145000
|
2 | 145.00 | 140.00 | 1.025 | 120.000 | 178.58 |
| 2024-05-08 | 2024-05-28 |
ZTS240816P00140000
ZTS240816P00145000
|
2 | 145.00 | 140.00 | 0.825 | 50.000 | 183.71 |
| 2024-07-09 | 2024-07-26 |
ZTS241018P00150000
ZTS241018P00155000
|
2 | 155.00 | 150.00 | 0.75 | 5.000 | 193.28 |
| 2024-08-06 | 2024-08-23 |
ZTS241115P00155000
ZTS241115P00160000
|
2 | 160.00 | 155.00 | 0.70 | 195.000 | 175.14 |
| 2024-10-10 | 2024-10-28 |
ZTS250117P00165000
ZTS250117P00170000
|
2 | 170.00 | 165.00 | 0.775 | -20.000 | 165.89 |
| 2025-01-08 | 2025-01-27 |
ZTS250417P00140000
ZTS250417P00145000
|
2 | 145.00 | 140.00 | 0.725 | 205.000 | 148.67 |
| 2025-03-11 | 2025-03-28 |
ZTS250620P00140000
ZTS250620P00145000
|
2 | 145.00 | 140.00 | 0.975 | 45.000 | 157.17 |
| 2025-04-08 | 2025-04-25 |
ZTS250718P00115000
ZTS250718P00120000
|
2 | 120.00 | 115.00 | 1.20 | 230.000 | 148.6 |
| 2025-06-10 | 2025-06-27 |
ZTS250919P00140000
ZTS250919P00145000
|
2 | 145.00 | 140.00 | 0.850 | -95.000 | 0 |
| 2025-07-09 | 2025-07-28 |
ZTS251017P00135000
ZTS251017P00140000
|
2 | 140.00 | 135.00 | 1.00 | 55.000 | 0 |