| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-24 | 2013-09-30 |
ZTS131019P00027000
ZTS131019P00028000
|
13 | 28.00 | 27.00 | 0.275 | 455.000 | 33.22 |
| 2013-10-23 | 2013-12-30 |
ZTS140118P00029000
ZTS140118P00030000
|
12 | 30.00 | 29.00 | 0.20 | 210.000 | 31.73 |
| 2014-01-23 | 2014-03-31 |
ZTS140419P00029000
ZTS140419P00030000
|
13 | 30.00 | 29.00 | 0.250 | -552.500 | 28.6 |
| 2014-04-24 | 2014-06-30 |
ZTS140719P00027000
ZTS140719P00028000
|
12 | 28.00 | 27.00 | 0.225 | 270.000 | 32.69 |
| 2014-07-23 | 2014-09-29 |
ZTS141018P00030000
ZTS141018P00031000
|
12 | 31.00 | 30.00 | 0.225 | 270.000 | 35.37 |
| 2014-09-29 | 2014-12-05 |
ZTS141220P00033000
ZTS141220P00034000
|
12 | 34.00 | 33.00 | 0.20 | 240.00 | 43.51 |
| 2015-01-20 | 2015-03-30 |
ZTS150417P00039000
ZTS150417P00040000
|
13 | 40.00 | 39.00 | 0.250 | 325.000 | 46.77 |
| 2015-04-21 | 2015-06-29 |
ZTS150717P00043000
ZTS150717P00044000
|
14 | 44.00 | 43.00 | 0.30 | 175.000 | 47.8 |
| 2015-07-21 | 2015-09-28 |
ZTS151016P00044000
ZTS151016P00045000
|
14 | 45.00 | 44.00 | 0.325 | -665.000 | 43.93 |
| 2015-10-20 | 2015-12-28 |
ZTS160115P00039000
ZTS160115P00040000
|
14 | 40.00 | 39.00 | 0.325 | 595.000 | 43.38 |
| 2016-01-19 | 2016-03-28 |
ZTS160415P00039000
ZTS160415P00040000
|
13 | 40.00 | 39.00 | 0.25 | 182.00 | 48.11 |
| 2016-04-19 | 2016-06-27 |
ZTS160715P00044000
ZTS160715P00045000
|
12 | 45.00 | 44.00 | 0.200 | -210.000 | 49.68 |
| 2016-07-26 | 2016-10-03 |
ZTS161021P00046000
ZTS161021P00047000
|
13 | 47.00 | 46.00 | 0.250 | 325.000 | 50.94 |
| 2016-10-25 | 2017-01-03 |
ZTS170120P00046000
ZTS170120P00047000
|
13 | 47.00 | 46.00 | 0.25 | 0.000 | 53.97 |
| 2018-10-23 | 2018-12-31 |
ZTS190118P00082500
ZTS190118P00085000
|
5 | 85.00 | 82.50 | 0.500 | -187.500 | 84.59 |
| 2019-01-22 | 2019-04-01 |
ZTS190418P00075000
ZTS190418P00077500
|
5 | 77.50 | 75.00 | 0.525 | 262.500 | 99.03 |
| 2019-04-23 | 2019-07-01 |
ZTS190719P00095000
ZTS190719P00097500
|
5 | 97.50 | 95.00 | 0.575 | -875.000 | 114.09 |
| 2020-01-27 | 2020-04-03 |
ZTS200417P00120000
ZTS200417P00125000
|
2 | 125.00 | 120.00 | 0.950 | -530.000 | 130.72 |
| 2020-04-22 | 2020-06-29 |
ZTS200717P00110000
ZTS200717P00115000
|
2 | 115.00 | 110.00 | 1.30 | 245.000 | 144.66 |
| 2020-07-23 | 2020-09-28 |
ZTS201016P00130000
ZTS201016P00135000
|
2 | 135.00 | 130.00 | 1.25 | 235.000 | 163.55 |
| 2020-10-21 | 2020-12-28 |
ZTS210115P00145000
ZTS210115P00150000
|
2 | 150.00 | 145.00 | 1.125 | 160.000 | 161.56 |
| 2021-01-25 | 2021-04-05 |
ZTS210416P00145000
ZTS210416P00150000
|
2 | 150.00 | 145.00 | 1.575 | 270.000 | 167.63 |
| 2021-04-21 | 2021-06-28 |
ZTS210716P00155000
ZTS210716P00160000
|
3 | 160.00 | 155.00 | 1.675 | 517.500 | 199.68 |
| 2021-07-23 | 2021-09-28 |
ZTS211015P00185000
ZTS211015P00190000
|
2 | 190.00 | 185.00 | 1.05 | -145.000 | 202.22 |
| 2021-10-26 | 2022-01-03 |
ZTS220121P00190000
ZTS220121P00195000
|
2 | 195.00 | 190.00 | 1.025 | 205.000 | 200.33 |
| 2022-01-18 | 2022-03-28 |
ZTS220414P00180000
ZTS220414P00185000
|
2 | 185.00 | 180.00 | 1.40 | 55.000 | 187.3 |
| 2022-04-20 | 2022-06-27 |
ZTS220715P00170000
ZTS220715P00175000
|
2 | 175.00 | 170.00 | 1.55 | -85.000 | 174.54 |
| 2022-07-27 | 2022-10-03 |
ZTS221021P00160000
ZTS221021P00165000
|
2 | 165.00 | 160.00 | 1.15 | -520.00 | 147.21 |
| 2023-01-24 | 2023-04-03 |
ZTS230421P00150000
ZTS230421P00155000
|
2 | 155.00 | 150.00 | 1.25 | 195.000 | 176.88 |
| 2023-04-26 | 2023-07-03 |
ZTS230721P00155000
ZTS230721P00160000
|
2 | 160.00 | 155.00 | 1.10 | 175.000 | 183.51 |
| 2023-07-25 | 2023-10-02 |
ZTS231020P00175000
ZTS231020P00180000
|
2 | 180.00 | 175.00 | 1.575 | -405.000 | 167.09 |
| 2023-10-25 | 2024-01-02 |
ZTS240119P00150000
ZTS240119P00155000
|
2 | 155.00 | 150.00 | 1.30 | 720.00 | 188.38 |
| 2024-01-23 | 2024-04-01 |
ZTS240419P00170000
ZTS240419P00175000
|
2 | 175.00 | 170.00 | 0.975 | -575.000 | 146.5 |
| 2024-04-23 | 2024-07-01 |
ZTS240719P00135000
ZTS240719P00140000
|
2 | 140.00 | 135.00 | 1.225 | 90.000 | 178.58 |
| 2024-07-23 | 2024-09-30 |
ZTS241018P00165000
ZTS241018P00170000
|
2 | 170.00 | 165.00 | 1.30 | 130.00 | 193.28 |
| 2024-10-22 | 2024-12-30 |
ZTS250117P00175000
ZTS250117P00180000
|
2 | 180.00 | 175.00 | 1.35 | -830.00 | 165.89 |
| 2025-01-21 | 2025-03-31 |
ZTS250417P00150000
ZTS250417P00155000
|
2 | 155.00 | 150.00 | 0.950 | 120.000 | 148.67 |
| 2025-03-31 | 2025-06-06 |
ZTS250620P00150000
ZTS250620P00155000
|
2 | 155.00 | 150.00 | 1.575 | 285.000 | 157.17 |