| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-06-26 | 2013-07-15 |
ZTS131019P00030000
ZTS131019P00031000
|
17 | 31.00 | 30.00 | 0.425 | 0.000 | 33.22 |
| 2013-09-25 | 2013-10-14 |
ZTS140118P00030000
ZTS140118P00031000
|
18 | 31.00 | 30.00 | 0.45 | 270.00 | 31.73 |
| 2013-12-26 | 2014-01-13 |
ZTS140419P00031000
ZTS140419P00032000
|
16 | 32.00 | 31.00 | 0.375 | -120.000 | 28.6 |
| 2014-03-26 | 2014-04-14 |
ZTS140719P00028000
ZTS140719P00029000
|
16 | 29.00 | 28.00 | 0.400 | -120.000 | 32.69 |
| 2014-06-25 | 2014-07-14 |
ZTS141018P00031000
ZTS141018P00032000
|
16 | 32.00 | 31.00 | 0.375 | 80.000 | 35.37 |
| 2014-08-27 | 2014-09-15 |
ZTS141220P00034000
ZTS141220P00035000
|
17 | 35.00 | 34.00 | 0.425 | 170.000 | 43.51 |
| 2014-09-25 | 2014-10-13 |
ZTS150117P00035000
ZTS150117P00036000
|
18 | 36.00 | 35.00 | 0.450 | 90.000 | 44.22 |
| 2014-12-29 | 2015-01-15 |
ZTS150417P00043000
ZTS150417P00044000
|
14 | 44.00 | 43.00 | 0.325 | -70.000 | 46.77 |
| 2015-03-24 | 2015-04-10 |
ZTS150717P00046000
ZTS150717P00047000
|
17 | 47.00 | 46.00 | 0.425 | -42.500 | 47.8 |
| 2015-09-25 | 2015-10-12 |
ZTS160115P00042000
ZTS160115P00043000
|
18 | 43.00 | 42.00 | 0.45 | -45.000 | 43.38 |
| 2015-12-24 | 2016-01-11 |
ZTS160415P00047000
ZTS160415P00048000
|
18 | 48.00 | 47.00 | 0.45 | -360.00 | 48.11 |
| 2016-03-22 | 2016-04-08 |
ZTS160715P00042000
ZTS160715P00043000
|
16 | 43.00 | 42.00 | 0.400 | 280.000 | 49.68 |
| 2016-06-29 | 2016-07-18 |
ZTS161021P00046000
ZTS161021P00047000
|
16 | 47.00 | 46.00 | 0.40 | 240.00 | 50.94 |
| 2016-09-27 | 2016-10-14 |
ZTS170120P00049000
ZTS170120P00050000
|
14 | 50.00 | 49.00 | 0.30 | -154.000 | 53.97 |
| 2016-12-27 | 2017-01-13 |
ZTS170421P00050000
ZTS170421P00052500
|
5 | 52.50 | 50.00 | 0.825 | 75.000 | 54.19 |
| 2017-03-29 | 2017-04-17 |
ZTS170721P00050000
ZTS170721P00052500
|
5 | 52.50 | 50.00 | 0.725 | -12.500 | 63.16 |
| 2017-06-27 | 2017-07-14 |
ZTS171020P00060000
ZTS171020P00062500
|
6 | 62.50 | 60.00 | 0.875 | 75.000 | 65.94 |
| 2017-09-26 | 2017-10-13 |
ZTS180119P00060000
ZTS180119P00062500
|
5 | 62.50 | 60.00 | 0.775 | 125.000 | 76.62 |
| 2017-12-26 | 2018-01-12 |
ZTS180420P00070000
ZTS180420P00072500
|
6 | 72.50 | 70.00 | 0.975 | 225.000 | 85.45 |
| 2018-03-27 | 2018-04-13 |
ZTS180720P00080000
ZTS180720P00082500
|
6 | 82.50 | 80.00 | 0.95 | 30.00 | 85.29 |
| 2018-06-26 | 2018-07-13 |
ZTS181019P00082500
ZTS181019P00085000
|
6 | 85.00 | 82.50 | 1.05 | 105.000 | 91.47 |
| 2018-09-25 | 2018-10-12 |
ZTS190118P00087500
ZTS190118P00090000
|
6 | 90.00 | 87.50 | 1.025 | -105.000 | 84.59 |
| 2018-12-24 | 2019-01-10 |
ZTS190418P00077500
ZTS190418P00080000
|
6 | 80.00 | 77.50 | 1.05 | 285.000 | 99.03 |
| 2019-03-26 | 2019-04-12 |
ZTS190719P00097500
ZTS190719P00100000
|
6 | 100.00 | 97.50 | 1.05 | 120.00 | 114.09 |
| 2019-06-25 | 2019-07-12 |
ZTS191018P00110000
ZTS191018P00115000
|
3 | 115.00 | 110.00 | 2.00 | -15.00 | 128.12 |
| 2019-07-23 | 2019-08-09 |
ZTS191115P00110000
ZTS191115P00115000
|
3 | 115.00 | 110.00 | 1.70 | 292.500 | 117.92 |
| 2019-09-24 | 2019-10-11 |
ZTS200117P00120000
ZTS200117P00125000
|
3 | 125.00 | 120.00 | 1.95 | 180.00 | 140.16 |
| 2019-12-24 | 2020-01-10 |
ZTS200417P00125000
ZTS200417P00130000
|
2 | 130.00 | 125.00 | 1.55 | 60.00 | 130.72 |
| 2020-03-25 | 2020-04-13 |
ZTS200717P00105000
ZTS200717P00110000
|
3 | 110.00 | 105.00 | 2.20 | 360.00 | 144.66 |
| 2020-06-24 | 2020-07-13 |
ZTS201016P00130000
ZTS201016P00135000
|
3 | 135.00 | 130.00 | 2.10 | 120.00 | 163.55 |
| 2020-09-22 | 2020-10-09 |
ZTS210115P00155000
ZTS210115P00160000
|
3 | 160.00 | 155.00 | 1.80 | 300.00 | 161.56 |
| 2020-12-24 | 2021-01-11 |
ZTS210416P00155000
ZTS210416P00160000
|
3 | 160.00 | 155.00 | 1.85 | -90.00 | 167.63 |
| 2021-03-23 | 2021-04-09 |
ZTS210716P00150000
ZTS210716P00155000
|
3 | 155.00 | 150.00 | 2.25 | 135.00 | 199.68 |
| 2021-06-22 | 2021-07-09 |
ZTS211015P00180000
ZTS211015P00185000
|
3 | 185.00 | 180.00 | 2.15 | 367.500 | 202.22 |
| 2021-09-28 | 2021-10-15 |
ZTS220121P00185000
ZTS220121P00190000
|
3 | 190.00 | 185.00 | 2.00 | 285.00 | 200.33 |
| 2021-12-20 | 2022-01-06 |
ZTS220414P00220000
ZTS220414P00230000
|
1 | 230.00 | 220.00 | 4.00 | -90.00 | 187.3 |
| 2022-03-23 | 2022-04-11 |
ZTS220715P00185000
ZTS220715P00190000
|
3 | 190.00 | 185.00 | 2.20 | 30.00 | 174.54 |
| 2022-06-28 | 2022-07-15 |
ZTS221021P00165000
ZTS221021P00170000
|
3 | 170.00 | 165.00 | 2.25 | 135.00 | 147.21 |
| 2022-09-27 | 2022-10-14 |
ZTS230120P00145000
ZTS230120P00150000
|
3 | 150.00 | 145.00 | 2.15 | -195.00 | 163.81 |
| 2022-12-27 | 2023-01-13 |
ZTS230421P00140000
ZTS230421P00145000
|
3 | 145.00 | 140.00 | 1.95 | 45.000 | 176.88 |
| 2023-02-21 | 2023-03-10 |
ZTS230616P00165000
ZTS230616P00170000
|
3 | 170.00 | 165.00 | 2.00 | -240.00 | 170.74 |
| 2023-03-28 | 2023-04-14 |
ZTS230721P00160000
ZTS230721P00165000
|
3 | 165.00 | 160.00 | 1.90 | 225.00 | 183.51 |
| 2023-06-27 | 2023-07-14 |
ZTS231020P00165000
ZTS231020P00170000
|
3 | 170.00 | 165.00 | 1.80 | 30.00 | 167.09 |
| 2023-09-26 | 2023-10-13 |
ZTS240119P00175000
ZTS240119P00180000
|
3 | 180.00 | 175.00 | 2.30 | -45.00 | 188.38 |
| 2023-12-26 | 2024-01-12 |
ZTS240419P00195000
ZTS240419P00200000
|
3 | 200.00 | 195.00 | 2.35 | 60.00 | 146.5 |
| 2024-03-27 | 2024-04-15 |
ZTS240719P00165000
ZTS240719P00170000
|
3 | 170.00 | 165.00 | 2.20 | -585.00 | 178.58 |
| 2024-04-23 | 2024-05-10 |
ZTS240816P00145000
ZTS240816P00150000
|
3 | 150.00 | 145.00 | 2.25 | 480.000 | 183.71 |
| 2024-06-25 | 2024-07-12 |
ZTS241018P00165000
ZTS241018P00170000
|
3 | 170.00 | 165.00 | 2.30 | 240.00 | 193.28 |
| 2024-07-23 | 2024-08-09 |
ZTS241115P00175000
ZTS241115P00180000
|
3 | 180.00 | 175.00 | 2.15 | 120.00 | 175.14 |
| 2024-09-24 | 2024-10-11 |
ZTS250117P00190000
ZTS250117P00195000
|
3 | 195.00 | 190.00 | 2.25 | -75.00 | 165.89 |
| 2024-12-23 | 2025-01-10 |
ZTS250417P00160000
ZTS250417P00165000
|
3 | 165.00 | 160.00 | 2.35 | 90.00 | 148.67 |
| 2025-02-25 | 2025-03-14 |
ZTS250620P00165000
ZTS250620P00170000
|
3 | 170.00 | 165.00 | 2.25 | -210.00 | 157.17 |
| 2025-03-25 | 2025-04-11 |
ZTS250718P00160000
ZTS250718P00165000
|
3 | 165.00 | 160.00 | 2.40 | -225.00 | 148.6 |
| 2025-05-27 | 2025-06-13 |
ZTS250919P00165000
ZTS250919P00170000
|
3 | 170.00 | 165.00 | 2.00 | -345.00 | 0 |
| 2025-06-24 | 2025-07-11 |
ZTS251017P00155000
ZTS251017P00160000
|
3 | 160.00 | 155.00 | 2.05 | -45.00 | 0 |