| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-31 | 2013-08-07 |
ZTS131019P00028000
ZTS131019P00029000
|
15 | 29.00 | 28.00 | 0.350 | 225.000 | 33.22 |
| 2013-11-01 | 2013-11-08 |
ZTS140118P00030000
ZTS140118P00031000
|
14 | 31.00 | 30.00 | 0.325 | -70.000 | 31.73 |
| 2014-01-29 | 2014-02-05 |
ZTS140419P00029000
ZTS140419P00030000
|
15 | 30.00 | 29.00 | 0.35 | -75.00 | 28.6 |
| 2014-04-30 | 2014-05-07 |
ZTS140719P00028000
ZTS140719P00029000
|
14 | 29.00 | 28.00 | 0.300 | 35.000 | 32.69 |
| 2014-07-30 | 2014-08-06 |
ZTS141018P00031000
ZTS141018P00032000
|
13 | 32.00 | 31.00 | 0.275 | -130.000 | 35.37 |
| 2014-09-04 | 2014-09-11 |
ZTS141122P00033000
ZTS141122P00034000
|
13 | 34.00 | 33.00 | 0.250 | 97.500 | 43.87 |
| 2014-10-01 | 2014-10-08 |
ZTS141220P00034000
ZTS141220P00035000
|
13 | 35.00 | 34.00 | 0.250 | 32.500 | 43.51 |
| 2014-10-31 | 2014-11-07 |
ZTS150117P00035000
ZTS150117P00036000
|
14 | 36.00 | 35.00 | 0.300 | 210.000 | 44.22 |
| 2015-01-27 | 2015-02-03 |
ZTS150417P00041000
ZTS150417P00042000
|
16 | 42.00 | 41.00 | 0.375 | 40.000 | 46.77 |
| 2015-04-28 | 2015-05-05 |
ZTS150717P00043000
ZTS150717P00044000
|
16 | 44.00 | 43.00 | 0.375 | -40.000 | 47.8 |
| 2015-07-28 | 2015-08-04 |
ZTS151016P00046000
ZTS151016P00047000
|
16 | 47.00 | 46.00 | 0.400 | 40.000 | 43.93 |
| 2015-10-27 | 2015-11-03 |
ZTS160115P00040000
ZTS160115P00041000
|
16 | 41.00 | 40.00 | 0.375 | 280.000 | 43.38 |
| 2016-01-26 | 2016-02-02 |
ZTS160415P00041000
ZTS160415P00042000
|
14 | 42.00 | 41.00 | 0.325 | -140.000 | 48.11 |
| 2016-04-26 | 2016-05-03 |
ZTS160715P00045000
ZTS160715P00046000
|
14 | 46.00 | 45.00 | 0.300 | 35.000 | 49.68 |
| 2016-08-02 | 2016-08-09 |
ZTS161021P00047000
ZTS161021P00048000
|
14 | 48.00 | 47.00 | 0.325 | 210.000 | 50.94 |
| 2016-11-01 | 2016-11-08 |
ZTS170120P00045000
ZTS170120P00046000
|
16 | 46.00 | 45.00 | 0.375 | 320.000 | 53.97 |
| 2017-05-08 | 2017-05-15 |
ZTS170721P00055000
ZTS170721P00057500
|
5 | 57.50 | 55.00 | 0.675 | 137.500 | 63.16 |
| 2017-11-01 | 2017-11-08 |
ZTS180119P00060000
ZTS180119P00062500
|
5 | 62.50 | 60.00 | 0.675 | 287.500 | 76.62 |
| 2018-01-31 | 2018-02-07 |
ZTS180420P00072500
ZTS180420P00075000
|
5 | 75.00 | 72.50 | 0.80 | -162.500 | 85.45 |
| 2018-05-04 | 2018-05-11 |
ZTS180720P00077500
ZTS180720P00080000
|
5 | 80.00 | 77.50 | 0.700 | 175.000 | 85.29 |
| 2018-07-31 | 2018-08-07 |
ZTS181019P00082500
ZTS181019P00085000
|
5 | 85.00 | 82.50 | 0.775 | 262.500 | 91.47 |
| 2018-10-30 | 2018-11-07 |
ZTS190118P00085000
ZTS190118P00087500
|
6 | 87.50 | 85.00 | 0.875 | 345.000 | 84.59 |
| 2019-01-28 | 2019-02-04 |
ZTS190418P00077500
ZTS190418P00080000
|
5 | 80.00 | 77.50 | 0.775 | 187.500 | 99.03 |
| 2019-04-30 | 2019-05-07 |
ZTS190719P00097500
ZTS190719P00100000
|
5 | 100.00 | 97.50 | 0.825 | -12.500 | 114.09 |
| 2019-08-05 | 2019-08-12 |
ZTS191018P00105000
ZTS191018P00110000
|
2 | 110.00 | 105.00 | 1.45 | 215.000 | 128.12 |
| 2019-08-28 | 2019-09-04 |
ZTS191115P00115000
ZTS191115P00120000
|
2 | 120.00 | 115.00 | 1.20 | 60.00 | 117.92 |
| 2019-10-30 | 2019-11-06 |
ZTS200117P00120000
ZTS200117P00125000
|
2 | 125.00 | 120.00 | 1.475 | -215.000 | 140.16 |
| 2020-01-28 | 2020-02-04 |
ZTS200417P00130000
ZTS200417P00135000
|
2 | 135.00 | 130.00 | 1.55 | 20.00 | 130.72 |
| 2020-04-28 | 2020-05-05 |
ZTS200717P00110000
ZTS200717P00115000
|
3 | 115.00 | 110.00 | 1.675 | 330.000 | 144.66 |
| 2020-07-28 | 2020-08-04 |
ZTS201016P00135000
ZTS201016P00140000
|
2 | 140.00 | 135.00 | 1.40 | 165.000 | 163.55 |
| 2020-10-27 | 2020-11-03 |
ZTS210115P00150000
ZTS210115P00155000
|
2 | 155.00 | 150.00 | 1.50 | 5.000 | 161.56 |
| 2021-01-28 | 2021-02-04 |
ZTS210416P00145000
ZTS210416P00150000
|
2 | 150.00 | 145.00 | 1.55 | 0.00 | 167.63 |
| 2021-04-27 | 2021-05-04 |
ZTS210716P00160000
ZTS210716P00165000
|
2 | 165.00 | 160.00 | 1.50 | -90.00 | 199.68 |
| 2021-07-29 | 2021-08-05 |
ZTS211015P00190000
ZTS211015P00195000
|
3 | 195.00 | 190.00 | 1.825 | -90.000 | 202.22 |
| 2022-01-24 | 2022-01-31 |
ZTS220414P00185000
ZTS220414P00190000
|
3 | 190.00 | 185.00 | 1.70 | 60.00 | 187.3 |
| 2022-04-27 | 2022-05-04 |
ZTS220715P00165000
ZTS220715P00170000
|
2 | 170.00 | 165.00 | 1.60 | 40.00 | 174.54 |
| 2022-08-03 | 2022-08-10 |
ZTS221021P00170000
ZTS221021P00175000
|
2 | 175.00 | 170.00 | 1.65 | -70.00 | 147.21 |
| 2022-11-03 | 2022-11-10 |
ZTS230120P00120000
ZTS230120P00125000
|
2 | 125.00 | 120.00 | 1.275 | 205.000 | 163.81 |
| 2023-01-31 | 2023-02-07 |
ZTS230421P00155000
ZTS230421P00160000
|
3 | 160.00 | 155.00 | 1.70 | 120.00 | 176.88 |
| 2023-03-28 | 2023-04-04 |
ZTS230616P00155000
ZTS230616P00160000
|
2 | 160.00 | 155.00 | 1.50 | 60.00 | 170.74 |
| 2023-05-02 | 2023-05-09 |
ZTS230721P00165000
ZTS230721P00170000
|
2 | 170.00 | 165.00 | 1.25 | 75.000 | 183.51 |
| 2023-08-01 | 2023-08-08 |
ZTS231020P00175000
ZTS231020P00180000
|
2 | 180.00 | 175.00 | 1.40 | 70.00 | 167.09 |
| 2023-10-31 | 2023-11-07 |
ZTS240119P00145000
ZTS240119P00150000
|
2 | 150.00 | 145.00 | 1.30 | 230.000 | 188.38 |
| 2024-01-30 | 2024-02-06 |
ZTS240419P00180000
ZTS240419P00185000
|
2 | 185.00 | 180.00 | 1.50 | -5.000 | 146.5 |
| 2024-02-27 | 2024-03-05 |
ZTS240517P00190000
ZTS240517P00195000
|
3 | 195.00 | 190.00 | 1.75 | -570.00 | 174.06 |
| 2024-05-01 | 2024-05-08 |
ZTS240719P00150000
ZTS240719P00155000
|
3 | 155.00 | 150.00 | 1.95 | 270.00 | 178.58 |
| 2024-05-28 | 2024-06-04 |
ZTS240816P00160000
ZTS240816P00165000
|
2 | 165.00 | 160.00 | 1.55 | 40.00 | 183.71 |
| 2024-07-30 | 2024-08-06 |
ZTS241018P00170000
ZTS241018P00175000
|
2 | 175.00 | 170.00 | 1.65 | -70.00 | 193.28 |
| 2024-08-27 | 2024-09-03 |
ZTS241115P00170000
ZTS241115P00175000
|
2 | 175.00 | 170.00 | 1.55 | 30.00 | 175.14 |
| 2024-10-29 | 2024-11-05 |
ZTS250117P00170000
ZTS250117P00175000
|
2 | 175.00 | 170.00 | 1.55 | -220.00 | 165.89 |
| 2025-01-27 | 2025-02-03 |
ZTS250417P00165000
ZTS250417P00170000
|
3 | 170.00 | 165.00 | 1.75 | -150.00 | 148.67 |
| 2025-04-01 | 2025-04-08 |
ZTS250620P00150000
ZTS250620P00155000
|
2 | 155.00 | 150.00 | 1.50 | -270.00 | 157.17 |
| 2025-04-30 | 2025-05-07 |
ZTS250718P00145000
ZTS250718P00150000
|
3 | 150.00 | 145.00 | 1.75 | 157.500 | 148.6 |
| 2025-07-01 | 2025-07-08 |
ZTS250919P00150000
ZTS250919P00155000
|
2 | 155.00 | 150.00 | 1.65 | 10.00 | 0 |
| 2025-07-29 | 2025-08-05 |
ZTS251017P00140000
ZTS251017P00145000
|
2 | 145.00 | 140.00 | 1.325 | -5.000 | 0 |