| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-06-12 | 2013-09-17 |
ZTS131019P00025000
ZTS131019P00030000
|
2 | 30.00 | 25.00 | 1.550 | 295.000 | 33.22 |
| 2013-09-17 | 2013-12-23 |
ZTS140118P00030000
ZTS140118P00031000
|
14 | 31.00 | 30.00 | 0.30 | 245.000 | 31.73 |
| 2014-03-12 | 2014-06-17 |
ZTS140719P00027000
ZTS140719P00028000
|
14 | 28.00 | 27.00 | 0.30 | 455.000 | 32.69 |
| 2014-06-17 | 2014-09-22 |
ZTS141018P00031000
ZTS141018P00032000
|
15 | 32.00 | 31.00 | 0.35 | 525.000 | 35.37 |
| 2014-12-15 | 2015-03-23 |
ZTS150417P00039000
ZTS150417P00040000
|
14 | 40.00 | 39.00 | 0.325 | 420.000 | 46.77 |
| 2015-06-09 | 2015-09-14 |
ZTS151016P00046000
ZTS151016P00047000
|
16 | 47.00 | 46.00 | 0.400 | -480.000 | 43.93 |
| 2015-09-14 | 2015-12-21 |
ZTS160115P00042000
ZTS160115P00043000
|
17 | 43.00 | 42.00 | 0.425 | 680.000 | 43.38 |
| 2016-03-08 | 2016-06-13 |
ZTS160715P00038000
ZTS160715P00039000
|
16 | 39.00 | 38.00 | 0.375 | 560.000 | 49.68 |
| 2016-06-14 | 2016-09-19 |
ZTS161021P00044000
ZTS161021P00045000
|
14 | 45.00 | 44.00 | 0.325 | 455.000 | 50.94 |
| 2016-09-19 | 2016-12-27 |
ZTS170120P00048000
ZTS170120P00049000
|
15 | 49.00 | 48.00 | 0.35 | 487.500 | 53.97 |
| 2017-03-14 | 2017-06-19 |
ZTS170721P00049000
ZTS170721P00050000
|
14 | 50.00 | 49.00 | 0.30 | 420.000 | 63.16 |
| 2017-09-13 | 2017-12-19 |
ZTS180119P00060000
ZTS180119P00062500
|
5 | 62.50 | 60.00 | 0.600 | 300.000 | 76.62 |
| 2018-03-13 | 2018-06-18 |
ZTS180720P00080000
ZTS180720P00082500
|
5 | 82.50 | 80.00 | 0.75 | 325.00 | 85.29 |
| 2018-06-18 | 2018-09-24 |
ZTS181019P00082500
ZTS181019P00085000
|
5 | 85.00 | 82.50 | 0.625 | 212.500 | 91.47 |
| 2018-12-10 | 2019-03-18 |
ZTS190418P00082500
ZTS190418P00085000
|
5 | 85.00 | 82.50 | 0.70 | 387.500 | 99.03 |
| 2019-03-18 | 2019-06-24 |
ZTS190719P00092500
ZTS190719P00095000
|
5 | 95.00 | 92.50 | 0.75 | 362.500 | 114.09 |
| 2019-07-09 | 2019-10-14 |
ZTS191115P00105000
ZTS191115P00110000
|
2 | 110.00 | 105.00 | 1.45 | 245.000 | 117.92 |
| 2019-12-10 | 2020-03-16 |
ZTS200417P00115000
ZTS200417P00120000
|
2 | 120.00 | 115.00 | 1.65 | -300.00 | 130.72 |
| 2020-06-09 | 2020-09-14 |
ZTS201016P00125000
ZTS201016P00130000
|
2 | 130.00 | 125.00 | 1.40 | 320.00 | 163.55 |
| 2020-09-14 | 2020-12-21 |
ZTS210115P00150000
ZTS210115P00155000
|
3 | 155.00 | 150.00 | 1.70 | 210.000 | 161.56 |
| 2021-03-09 | 2021-06-14 |
ZTS210716P00140000
ZTS210716P00145000
|
3 | 145.00 | 140.00 | 1.85 | 495.000 | 199.68 |
| 2021-06-14 | 2021-09-20 |
ZTS211015P00170000
ZTS211015P00175000
|
2 | 175.00 | 170.00 | 1.40 | 285.000 | 202.22 |
| 2021-09-20 | 2021-12-27 |
ZTS220121P00185000
ZTS220121P00190000
|
2 | 190.00 | 185.00 | 1.60 | 90.00 | 200.33 |
| 2022-03-08 | 2022-06-13 |
ZTS220715P00170000
ZTS220715P00175000
|
3 | 175.00 | 170.00 | 1.95 | -675.00 | 174.54 |
| 2022-06-14 | 2022-09-19 |
ZTS221021P00145000
ZTS221021P00150000
|
2 | 150.00 | 145.00 | 1.35 | 65.000 | 147.21 |
| 2022-09-19 | 2022-12-27 |
ZTS230120P00145000
ZTS230120P00150000
|
2 | 150.00 | 145.00 | 1.50 | -260.00 | 163.81 |
| 2023-02-07 | 2023-05-15 |
ZTS230616P00155000
ZTS230616P00160000
|
2 | 160.00 | 155.00 | 1.55 | 190.000 | 170.74 |
| 2023-06-13 | 2023-09-18 |
ZTS231020P00155000
ZTS231020P00160000
|
2 | 160.00 | 155.00 | 1.40 | 460.00 | 167.09 |
| 2023-09-18 | 2023-12-26 |
ZTS240119P00170000
ZTS240119P00175000
|
2 | 175.00 | 170.00 | 1.50 | 200.00 | 188.38 |
| 2024-03-12 | 2024-06-17 |
ZTS240719P00170000
ZTS240719P00175000
|
2 | 175.00 | 170.00 | 1.60 | -200.00 | 178.58 |
| 2024-07-10 | 2024-10-15 |
ZTS241115P00165000
ZTS241115P00170000
|
3 | 170.00 | 165.00 | 2.00 | 472.500 | 175.14 |
| 2024-12-09 | 2025-03-17 |
ZTS250417P00170000
ZTS250417P00175000
|
3 | 175.00 | 170.00 | 1.75 | -750.00 | 148.67 |
| 2025-05-13 | 2025-08-18 |
ZTS250919P00150000
ZTS250919P00155000
|
2 | 155.00 | 150.00 | 1.50 | -190.00 | 0 |