| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-17 | 2013-08-13 |
ZTS131019P00029000
ZTS131019P00030000
|
15 | 30.00 | 29.00 | 0.35 | 75.00 | 33.22 |
| 2013-10-16 | 2013-11-12 |
ZTS140118P00031000
ZTS140118P00032000
|
16 | 32.00 | 31.00 | 0.375 | -120.000 | 31.73 |
| 2014-01-15 | 2014-02-11 |
ZTS140419P00030000
ZTS140419P00031000
|
15 | 31.00 | 30.00 | 0.35 | -525.000 | 28.6 |
| 2014-04-21 | 2014-05-19 |
ZTS140719P00027000
ZTS140719P00028000
|
14 | 28.00 | 27.00 | 0.30 | 245.000 | 32.69 |
| 2014-07-16 | 2014-08-12 |
ZTS141018P00030000
ZTS141018P00031000
|
13 | 31.00 | 30.00 | 0.25 | 32.500 | 35.37 |
| 2014-08-21 | 2014-09-17 |
ZTS141122P00033000
ZTS141122P00034000
|
15 | 34.00 | 33.00 | 0.35 | 337.500 | 43.87 |
| 2014-09-19 | 2014-10-16 |
ZTS141220P00035000
ZTS141220P00036000
|
14 | 36.00 | 35.00 | 0.30 | 35.000 | 43.51 |
| 2014-10-16 | 2014-11-12 |
ZTS150117P00033000
ZTS150117P00034000
|
15 | 34.00 | 33.00 | 0.35 | 487.500 | 44.22 |
| 2015-01-13 | 2015-02-09 |
ZTS150417P00040000
ZTS150417P00041000
|
16 | 41.00 | 40.00 | 0.40 | 160.00 | 46.77 |
| 2015-04-14 | 2015-05-11 |
ZTS150717P00044000
ZTS150717P00045000
|
16 | 45.00 | 44.00 | 0.375 | -120.000 | 47.8 |
| 2015-07-14 | 2015-08-10 |
ZTS151016P00045000
ZTS151016P00046000
|
16 | 46.00 | 45.00 | 0.400 | 80.000 | 43.93 |
| 2015-10-13 | 2015-11-09 |
ZTS160115P00040000
ZTS160115P00041000
|
17 | 41.00 | 40.00 | 0.425 | 382.500 | 43.38 |
| 2016-01-12 | 2016-02-08 |
ZTS160415P00042000
ZTS160415P00043000
|
15 | 43.00 | 42.00 | 0.35 | -675.00 | 48.11 |
| 2016-04-12 | 2016-05-09 |
ZTS160715P00044000
ZTS160715P00045000
|
14 | 45.00 | 44.00 | 0.325 | 105.000 | 49.68 |
| 2016-07-19 | 2016-08-15 |
ZTS161021P00047000
ZTS161021P00048000
|
14 | 48.00 | 47.00 | 0.325 | 280.000 | 50.94 |
| 2016-10-18 | 2016-11-14 |
ZTS170120P00048000
ZTS170120P00049000
|
13 | 49.00 | 48.00 | 0.275 | -260.000 | 53.97 |
| 2017-01-17 | 2017-02-13 |
ZTS170421P00049000
ZTS170421P00050000
|
12 | 50.00 | 49.00 | 0.225 | 120.000 | 54.19 |
| 2017-04-19 | 2017-05-16 |
ZTS170721P00050000
ZTS170721P00052500
|
5 | 52.50 | 50.00 | 0.69 | 307.500 | 63.16 |
| 2018-01-17 | 2018-02-13 |
ZTS180420P00072500
ZTS180420P00075000
|
5 | 75.00 | 72.50 | 0.725 | -262.500 | 85.45 |
| 2018-04-17 | 2018-05-14 |
ZTS180720P00080000
ZTS180720P00082500
|
5 | 82.50 | 80.00 | 0.625 | -50.000 | 85.29 |
| 2018-07-17 | 2018-08-13 |
ZTS181019P00080000
ZTS181019P00082500
|
5 | 82.50 | 80.00 | 0.650 | 275.000 | 91.47 |
| 2018-10-16 | 2018-11-12 |
ZTS190118P00087500
ZTS190118P00090000
|
5 | 90.00 | 87.50 | 0.800 | 125.000 | 84.59 |
| 2019-01-14 | 2019-02-11 |
ZTS190418P00080000
ZTS190418P00082500
|
6 | 82.50 | 80.00 | 0.90 | 150.000 | 99.03 |
| 2019-04-16 | 2019-05-13 |
ZTS190719P00095000
ZTS190719P00097500
|
5 | 97.50 | 95.00 | 0.825 | 112.500 | 114.09 |
| 2019-07-16 | 2019-08-12 |
ZTS191018P00105000
ZTS191018P00110000
|
2 | 110.00 | 105.00 | 1.325 | 190.000 | 128.12 |
| 2019-08-15 | 2019-09-11 |
ZTS191115P00115000
ZTS191115P00120000
|
2 | 120.00 | 115.00 | 1.50 | -65.000 | 117.92 |
| 2019-10-15 | 2019-11-11 |
ZTS200117P00120000
ZTS200117P00125000
|
2 | 125.00 | 120.00 | 1.50 | -370.00 | 140.16 |
| 2020-01-15 | 2020-02-11 |
ZTS200417P00130000
ZTS200417P00135000
|
2 | 135.00 | 130.00 | 1.50 | 130.00 | 130.72 |
| 2020-04-14 | 2020-05-11 |
ZTS200717P00115000
ZTS200717P00120000
|
3 | 120.00 | 115.00 | 1.75 | 180.00 | 144.66 |
| 2020-07-14 | 2020-08-10 |
ZTS201016P00130000
ZTS201016P00135000
|
2 | 135.00 | 130.00 | 1.35 | 170.00 | 163.55 |
| 2020-10-13 | 2020-11-09 |
ZTS210115P00155000
ZTS210115P00160000
|
3 | 160.00 | 155.00 | 1.95 | 225.00 | 161.56 |
| 2021-01-12 | 2021-02-08 |
ZTS210416P00155000
ZTS210416P00160000
|
3 | 160.00 | 155.00 | 1.80 | 30.00 | 167.63 |
| 2021-04-13 | 2021-05-10 |
ZTS210716P00150000
ZTS210716P00155000
|
3 | 155.00 | 150.00 | 1.675 | 195.000 | 199.68 |
| 2021-07-14 | 2021-08-10 |
ZTS211015P00190000
ZTS211015P00195000
|
2 | 195.00 | 190.00 | 1.50 | -20.00 | 202.22 |
| 2021-10-19 | 2021-11-15 |
ZTS220121P00190000
ZTS220121P00195000
|
2 | 195.00 | 190.00 | 1.45 | 155.000 | 200.33 |
| 2022-01-10 | 2022-02-07 |
ZTS220414P00195000
ZTS220414P00200000
|
2 | 200.00 | 195.00 | 1.40 | -190.00 | 187.3 |
| 2022-04-12 | 2022-05-09 |
ZTS220715P00175000
ZTS220715P00180000
|
3 | 180.00 | 175.00 | 1.70 | -660.00 | 174.54 |
| 2022-07-19 | 2022-08-15 |
ZTS221021P00165000
ZTS221021P00170000
|
3 | 170.00 | 165.00 | 1.80 | 135.00 | 147.21 |
| 2022-10-19 | 2022-11-15 |
ZTS230120P00140000
ZTS230120P00145000
|
3 | 145.00 | 140.00 | 2.05 | 300.00 | 163.81 |
| 2023-01-17 | 2023-02-13 |
ZTS230421P00150000
ZTS230421P00155000
|
3 | 155.00 | 150.00 | 1.70 | 157.500 | 176.88 |
| 2023-03-14 | 2023-04-10 |
ZTS230616P00155000
ZTS230616P00160000
|
2 | 160.00 | 155.00 | 1.55 | 95.000 | 170.74 |
| 2023-04-18 | 2023-05-15 |
ZTS230721P00165000
ZTS230721P00170000
|
2 | 170.00 | 165.00 | 1.55 | 245.000 | 183.51 |
| 2023-07-18 | 2023-08-14 |
ZTS231020P00160000
ZTS231020P00165000
|
2 | 165.00 | 160.00 | 1.35 | 290.00 | 167.09 |
| 2023-10-17 | 2023-11-13 |
ZTS240119P00165000
ZTS240119P00170000
|
2 | 170.00 | 165.00 | 1.60 | -70.00 | 188.38 |
| 2024-01-16 | 2024-02-12 |
ZTS240419P00185000
ZTS240419P00190000
|
3 | 190.00 | 185.00 | 1.70 | 112.500 | 146.5 |
| 2024-02-15 | 2024-03-13 |
ZTS240517P00180000
ZTS240517P00185000
|
2 | 185.00 | 180.00 | 1.65 | -150.00 | 174.06 |
| 2024-04-16 | 2024-05-13 |
ZTS240719P00145000
ZTS240719P00150000
|
3 | 150.00 | 145.00 | 1.85 | 502.500 | 178.58 |
| 2024-05-14 | 2024-06-10 |
ZTS240816P00160000
ZTS240816P00165000
|
3 | 165.00 | 160.00 | 1.75 | 322.500 | 183.71 |
| 2024-07-16 | 2024-08-12 |
ZTS241018P00175000
ZTS241018P00180000
|
3 | 180.00 | 175.00 | 1.85 | 90.00 | 193.28 |
| 2024-08-13 | 2024-09-09 |
ZTS241115P00180000
ZTS241115P00185000
|
3 | 185.00 | 180.00 | 1.75 | 45.00 | 175.14 |
| 2024-10-15 | 2024-11-11 |
ZTS250117P00180000
ZTS250117P00185000
|
2 | 185.00 | 180.00 | 1.50 | -210.00 | 165.89 |
| 2025-01-14 | 2025-02-10 |
ZTS250417P00155000
ZTS250417P00160000
|
2 | 160.00 | 155.00 | 1.40 | 120.00 | 148.67 |
| 2025-03-18 | 2025-04-14 |
ZTS250620P00155000
ZTS250620P00160000
|
3 | 160.00 | 155.00 | 1.90 | -330.00 | 157.17 |
| 2025-04-17 | 2025-05-15 |
ZTS250718P00140000
ZTS250718P00145000
|
3 | 145.00 | 140.00 | 1.85 | 360.000 | 148.6 |
| 2025-06-17 | 2025-07-14 |
ZTS250919P00150000
ZTS250919P00155000
|
2 | 155.00 | 150.00 | 1.30 | -250.00 | 0 |
| 2025-07-15 | 2025-08-11 |
ZTS251017P00145000
ZTS251017P00150000
|
2 | 150.00 | 145.00 | 1.50 | -20.00 | 0 |