| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-22 | 2013-08-08 |
ZTS130921P00029000
ZTS130921P00030000
|
16 | 30.00 | 29.00 | 0.400 | 280.000 | 32.19 |
| 2013-08-14 | 2013-09-03 |
ZTS131019P00029000
ZTS131019P00030000
|
17 | 30.00 | 29.00 | 0.425 | -127.500 | 33.22 |
| 2013-10-22 | 2013-11-08 |
ZTS131221P00031000
ZTS131221P00032000
|
14 | 32.00 | 31.00 | 0.325 | -175.000 | 32.38 |
| 2013-11-13 | 2013-12-02 |
ZTS140118P00030000
ZTS140118P00031000
|
14 | 31.00 | 30.00 | 0.30 | -70.00 | 31.73 |
| 2013-12-23 | 2014-01-09 |
ZTS140222P00031000
ZTS140222P00032000
|
15 | 32.00 | 31.00 | 0.35 | -75.00 | 29.61 |
| 2014-01-21 | 2014-02-07 |
ZTS140322P00030000
ZTS140322P00031000
|
17 | 31.00 | 30.00 | 0.425 | -85.000 | 29.26 |
| 2014-02-12 | 2014-03-03 |
ZTS140419P00029000
ZTS140419P00030000
|
16 | 30.00 | 29.00 | 0.400 | 280.000 | 28.6 |
| 2014-04-21 | 2014-05-08 |
ZTS140621P00028000
ZTS140621P00029000
|
14 | 29.00 | 28.00 | 0.325 | 245.000 | 32.46 |
| 2014-05-14 | 2014-06-02 |
ZTS140719P00029000
ZTS140719P00030000
|
14 | 30.00 | 29.00 | 0.30 | 154.00 | 32.69 |
| 2014-08-14 | 2014-09-02 |
ZTS141018P00032000
ZTS141018P00033000
|
16 | 33.00 | 32.00 | 0.400 | 520.000 | 35.37 |
| 2014-09-17 | 2014-10-06 |
ZTS141122P00035000
ZTS141122P00036000
|
15 | 36.00 | 35.00 | 0.350 | 225.000 | 43.87 |
| 2014-10-15 | 2014-11-03 |
ZTS141220P00034000
ZTS141220P00035000
|
16 | 35.00 | 34.00 | 0.375 | 240.000 | 43.51 |
| 2014-11-13 | 2014-12-01 |
ZTS150117P00042000
ZTS150117P00043000
|
16 | 43.00 | 42.00 | 0.400 | 600.000 | 44.22 |
| 2015-02-10 | 2015-02-27 |
ZTS150417P00043000
ZTS150417P00044000
|
17 | 44.00 | 43.00 | 0.425 | 340.000 | 46.77 |
| 2015-04-20 | 2015-05-07 |
ZTS150619P00046000
ZTS150619P00047000
|
19 | 47.00 | 46.00 | 0.475 | -332.500 | 50.24 |
| 2015-05-13 | 2015-06-01 |
ZTS150717P00044000
ZTS150717P00045000
|
17 | 45.00 | 44.00 | 0.425 | 637.500 | 47.8 |
| 2015-06-22 | 2015-07-09 |
ZTS150821P00045000
ZTS150821P00050000
|
3 | 50.00 | 45.00 | 1.80 | -382.500 | 45.02 |
| 2015-08-11 | 2015-08-28 |
ZTS151016P00047000
ZTS151016P00048000
|
17 | 48.00 | 47.00 | 0.425 | -340.000 | 43.93 |
| 2015-11-10 | 2015-11-27 |
ZTS160115P00045000
ZTS160115P00046000
|
18 | 46.00 | 45.00 | 0.450 | 225.000 | 43.38 |
| 2015-12-21 | 2016-01-07 |
ZTS160219P00046000
ZTS160219P00047000
|
17 | 47.00 | 46.00 | 0.425 | -85.000 | 41.83 |
| 2016-02-09 | 2016-02-26 |
ZTS160415P00039000
ZTS160415P00040000
|
17 | 40.00 | 39.00 | 0.425 | 340.000 | 48.11 |
| 2016-03-21 | 2016-04-07 |
ZTS160520P00040000
ZTS160520P00041000
|
16 | 41.00 | 40.00 | 0.40 | 520.000 | 47.06 |
| 2016-04-18 | 2016-05-05 |
ZTS160617P00047000
ZTS160617P00048000
|
16 | 48.00 | 47.00 | 0.375 | -40.000 | 46.44 |
| 2016-05-10 | 2016-05-27 |
ZTS160715P00045000
ZTS160715P00046000
|
15 | 46.00 | 45.00 | 0.350 | 37.500 | 49.68 |
| 2016-06-20 | 2016-07-07 |
ZTS160819P00046000
ZTS160819P00047000
|
16 | 47.00 | 46.00 | 0.400 | 120.000 | 52.54 |
| 2016-07-18 | 2016-08-04 |
ZTS160916P00048000
ZTS160916P00049000
|
14 | 49.00 | 48.00 | 0.325 | 210.000 | 50.51 |
| 2016-08-17 | 2016-09-06 |
ZTS161021P00050000
ZTS161021P00052500
|
6 | 52.50 | 50.00 | 0.875 | -180.000 | 50.94 |
| 2016-11-15 | 2016-12-02 |
ZTS170120P00048000
ZTS170120P00049000
|
16 | 49.00 | 48.00 | 0.40 | 0.00 | 53.97 |
| 2017-02-14 | 2017-03-03 |
ZTS170421P00052500
ZTS170421P00055000
|
6 | 55.00 | 52.50 | 0.850 | -255.000 | 54.19 |
| 2017-05-16 | 2017-06-02 |
ZTS170721P00057500
ZTS170721P00060000
|
5 | 60.00 | 57.50 | 0.775 | 225.000 | 63.16 |
| 2017-09-18 | 2017-10-05 |
ZTS171117P00062500
ZTS171117P00065000
|
6 | 65.00 | 62.50 | 0.850 | -195.000 | 70.79 |
| 2017-11-14 | 2017-12-01 |
ZTS180119P00067500
ZTS180119P00070000
|
6 | 70.00 | 67.50 | 0.925 | 300.000 | 76.62 |
| 2017-12-18 | 2018-01-04 |
ZTS180216P00070000
ZTS180216P00072500
|
6 | 72.50 | 70.00 | 0.850 | -15.000 | 79.73 |
| 2018-02-13 | 2018-03-02 |
ZTS180420P00070000
ZTS180420P00072500
|
6 | 72.50 | 70.00 | 0.95 | 480.00 | 85.45 |
| 2018-03-19 | 2018-04-05 |
ZTS180518P00080000
ZTS180518P00082500
|
6 | 82.50 | 80.00 | 0.925 | 60.000 | 84.4 |
| 2018-05-15 | 2018-06-01 |
ZTS180720P00080000
ZTS180720P00082500
|
6 | 82.50 | 80.00 | 0.85 | 270.00 | 85.29 |
| 2018-06-18 | 2018-07-05 |
ZTS180817P00085000
ZTS180817P00087500
|
5 | 87.50 | 85.00 | 0.725 | -250.000 | 91.47 |
| 2018-07-23 | 2018-08-09 |
ZTS180921P00080000
ZTS180921P00082500
|
5 | 82.50 | 80.00 | 0.750 | 337.500 | 89.83 |
| 2018-08-14 | 2018-08-31 |
ZTS181019P00087500
ZTS181019P00090000
|
5 | 90.00 | 87.50 | 0.70 | -37.500 | 91.47 |
| 2018-10-22 | 2018-11-08 |
ZTS181221P00090000
ZTS181221P00092500
|
6 | 92.50 | 90.00 | 0.975 | 210.000 | 81.68 |
| 2018-11-13 | 2018-11-30 |
ZTS190118P00090000
ZTS190118P00092500
|
5 | 92.50 | 90.00 | 0.775 | 12.500 | 84.59 |
| 2019-02-11 | 2019-02-28 |
ZTS190418P00082500
ZTS190418P00085000
|
5 | 85.00 | 82.50 | 0.825 | 350.000 | 99.03 |
| 2019-03-18 | 2019-04-04 |
ZTS190517P00095000
ZTS190517P00097500
|
6 | 97.50 | 95.00 | 0.975 | 300.000 | 101.97 |
| 2019-04-22 | 2019-05-09 |
ZTS190621P00097500
ZTS190621P00100000
|
6 | 100.00 | 97.50 | 0.975 | 180.000 | 112.88 |
| 2019-05-14 | 2019-05-31 |
ZTS190719P00097500
ZTS190719P00100000
|
6 | 100.00 | 97.50 | 0.85 | 15.000 | 114.09 |
| 2019-07-22 | 2019-08-08 |
ZTS190920P00110000
ZTS190920P00115000
|
2 | 115.00 | 110.00 | 1.525 | 230.000 | 125.62 |
| 2019-08-13 | 2019-08-30 |
ZTS191018P00120000
ZTS191018P00125000
|
3 | 125.00 | 120.00 | 1.775 | 97.500 | 128.12 |
| 2019-09-10 | 2019-09-27 |
ZTS191115P00115000
ZTS191115P00120000
|
2 | 120.00 | 115.00 | 1.45 | 45.000 | 117.92 |
| 2019-10-21 | 2019-11-07 |
ZTS191220P00120000
ZTS191220P00125000
|
2 | 125.00 | 120.00 | 1.65 | -215.000 | 132.68 |
| 2019-11-13 | 2019-12-02 |
ZTS200117P00110000
ZTS200117P00115000
|
2 | 115.00 | 110.00 | 1.475 | 115.000 | 140.16 |
| 2019-12-23 | 2020-01-09 |
ZTS200221P00125000
ZTS200221P00130000
|
2 | 130.00 | 125.00 | 1.50 | 75.000 | 142.23 |
| 2020-02-11 | 2020-02-28 |
ZTS200417P00140000
ZTS200417P00145000
|
3 | 145.00 | 140.00 | 2.10 | -420.00 | 130.72 |
| 2020-05-12 | 2020-05-29 |
ZTS200717P00120000
ZTS200717P00125000
|
3 | 125.00 | 120.00 | 1.95 | 382.500 | 144.66 |
| 2020-06-18 | 2020-07-06 |
ZTS200821P00130000
ZTS200821P00135000
|
3 | 135.00 | 130.00 | 1.85 | 97.500 | 158.37 |
| 2020-07-16 | 2020-08-03 |
ZTS200918P00135000
ZTS200918P00140000
|
2 | 140.00 | 135.00 | 1.50 | 180.00 | 160.87 |
| 2020-08-11 | 2020-08-28 |
ZTS201016P00150000
ZTS201016P00155000
|
3 | 155.00 | 150.00 | 2.20 | 300.00 | 163.55 |
| 2020-09-18 | 2020-10-05 |
ZTS201120P00155000
ZTS201120P00160000
|
3 | 160.00 | 155.00 | 2.15 | -60.00 | 166.2 |
| 2020-10-15 | 2020-11-02 |
ZTS201218P00155000
ZTS201218P00160000
|
3 | 160.00 | 155.00 | 2.25 | 150.00 | 163.63 |
| 2020-11-10 | 2020-11-27 |
ZTS210115P00155000
ZTS210115P00160000
|
3 | 160.00 | 155.00 | 2.05 | 30.00 | 161.56 |
| 2020-12-17 | 2021-01-04 |
ZTS210219P00155000
ZTS210219P00160000
|
3 | 160.00 | 155.00 | 2.20 | 135.00 | 160 |
| 2021-01-15 | 2021-02-01 |
ZTS210319P00155000
ZTS210319P00160000
|
3 | 160.00 | 155.00 | 1.70 | -240.00 | 153.12 |
| 2021-02-09 | 2021-02-26 |
ZTS210416P00155000
ZTS210416P00160000
|
3 | 160.00 | 155.00 | 2.35 | -135.00 | 167.63 |
| 2021-03-18 | 2021-04-05 |
ZTS210521P00145000
ZTS210521P00150000
|
3 | 150.00 | 145.00 | 1.80 | 127.500 | 176.02 |
| 2021-04-15 | 2021-05-03 |
ZTS210618P00160000
ZTS210618P00165000
|
3 | 165.00 | 160.00 | 2.35 | 450.000 | 185.39 |
| 2021-05-11 | 2021-05-28 |
ZTS210716P00165000
ZTS210716P00170000
|
3 | 170.00 | 165.00 | 2.35 | 457.500 | 199.68 |
| 2021-06-21 | 2021-07-08 |
ZTS210820P00180000
ZTS210820P00185000
|
3 | 185.00 | 180.00 | 1.70 | 292.500 | 207.05 |
| 2021-07-15 | 2021-08-02 |
ZTS210917P00195000
ZTS210917P00200000
|
3 | 200.00 | 195.00 | 2.30 | 165.00 | 198.49 |
| 2021-08-10 | 2021-08-27 |
ZTS211015P00190000
ZTS211015P00195000
|
2 | 195.00 | 190.00 | 1.60 | 30.00 | 202.22 |
| 2021-09-17 | 2021-10-04 |
ZTS211119P00190000
ZTS211119P00195000
|
3 | 195.00 | 190.00 | 1.75 | -90.00 | 226.43 |
| 2021-10-14 | 2021-11-01 |
ZTS211217P00195000
ZTS211217P00200000
|
3 | 200.00 | 195.00 | 1.85 | 360.00 | 234.31 |
| 2021-11-16 | 2021-12-03 |
ZTS220121P00210000
ZTS220121P00220000
|
1 | 220.00 | 210.00 | 3.60 | -5.00 | 200.33 |
| 2021-12-16 | 2022-01-03 |
ZTS220218P00220000
ZTS220218P00230000
|
1 | 230.00 | 220.00 | 3.40 | 32.500 | 191.32 |
| 2022-02-07 | 2022-02-24 |
ZTS220414P00195000
ZTS220414P00200000
|
3 | 200.00 | 195.00 | 2.35 | -90.00 | 187.3 |
| 2022-03-17 | 2022-04-04 |
ZTS220520P00190000
ZTS220520P00195000
|
3 | 195.00 | 190.00 | 2.25 | -180.00 | 162.56 |
| 2022-04-14 | 2022-05-02 |
ZTS220617P00180000
ZTS220617P00185000
|
3 | 185.00 | 180.00 | 2.05 | -330.00 | 158.83 |
| 2022-05-10 | 2022-05-27 |
ZTS220715P00155000
ZTS220715P00160000
|
3 | 160.00 | 155.00 | 2.10 | 412.500 | 174.54 |
| 2022-06-17 | 2022-07-05 |
ZTS220819P00155000
ZTS220819P00160000
|
3 | 160.00 | 155.00 | 2.15 | 457.500 | 169.52 |
| 2022-07-14 | 2022-08-01 |
ZTS220916P00165000
ZTS220916P00170000
|
3 | 170.00 | 165.00 | 2.10 | 375.000 | 157.3 |
| 2022-08-16 | 2022-09-02 |
ZTS221021P00165000
ZTS221021P00170000
|
3 | 170.00 | 165.00 | 2.00 | -420.00 | 147.21 |
| 2022-09-15 | 2022-10-03 |
ZTS221118P00155000
ZTS221118P00160000
|
3 | 160.00 | 155.00 | 2.05 | -345.00 | 145.64 |
| 2022-11-15 | 2022-12-02 |
ZTS230120P00145000
ZTS230120P00150000
|
3 | 150.00 | 145.00 | 1.80 | 412.500 | 163.81 |
| 2022-12-15 | 2023-01-03 |
ZTS230217P00145000
ZTS230217P00150000
|
3 | 150.00 | 145.00 | 2.05 | -120.00 | 172.03 |
| 2023-02-14 | 2023-03-03 |
ZTS230421P00165000
ZTS230421P00170000
|
2 | 170.00 | 165.00 | 1.65 | -40.00 | 176.88 |
| 2023-03-17 | 2023-04-03 |
ZTS230519P00160000
ZTS230519P00165000
|
3 | 165.00 | 160.00 | 1.90 | 90.00 | 179.55 |
| 2023-04-11 | 2023-04-28 |
ZTS230616P00165000
ZTS230616P00170000
|
3 | 170.00 | 165.00 | 1.75 | 142.500 | 170.74 |
| 2023-05-16 | 2023-06-02 |
ZTS230721P00175000
ZTS230721P00180000
|
3 | 180.00 | 175.00 | 1.75 | -360.00 | 183.51 |
| 2023-06-15 | 2023-07-03 |
ZTS230818P00165000
ZTS230818P00170000
|
3 | 170.00 | 165.00 | 1.75 | -45.00 | 181.57 |
| 2023-08-15 | 2023-09-01 |
ZTS231020P00185000
ZTS231020P00190000
|
3 | 190.00 | 185.00 | 1.90 | 120.00 | 167.09 |
| 2023-09-18 | 2023-10-05 |
ZTS231117P00175000
ZTS231117P00180000
|
3 | 180.00 | 175.00 | 1.90 | -315.00 | 174.8 |
| 2023-11-14 | 2023-12-01 |
ZTS240119P00170000
ZTS240119P00175000
|
3 | 175.00 | 170.00 | 2.20 | 382.500 | 188.38 |
| 2023-12-14 | 2024-01-02 |
ZTS240216P00195000
ZTS240216P00200000
|
3 | 200.00 | 195.00 | 1.95 | -150.00 | 188.39 |
| 2024-02-13 | 2024-03-01 |
ZTS240419P00180000
ZTS240419P00185000
|
3 | 185.00 | 180.00 | 2.25 | 277.500 | 146.5 |
| 2024-03-12 | 2024-04-01 |
ZTS240517P00175000
ZTS240517P00180000
|
3 | 180.00 | 175.00 | 1.90 | -465.00 | 174.06 |
| 2024-04-18 | 2024-05-06 |
ZTS240621P00150000
ZTS240621P00155000
|
3 | 155.00 | 150.00 | 2.25 | 525.00 | 171.09 |
| 2024-05-14 | 2024-05-31 |
ZTS240719P00165000
ZTS240719P00170000
|
3 | 170.00 | 165.00 | 2.15 | 45.00 | 178.58 |
| 2024-06-11 | 2024-06-28 |
ZTS240816P00175000
ZTS240816P00180000
|
3 | 180.00 | 175.00 | 2.15 | -210.00 | 183.71 |
| 2024-07-19 | 2024-08-05 |
ZTS240920P00175000
ZTS240920P00180000
|
3 | 180.00 | 175.00 | 1.70 | -270.00 | 192.64 |
| 2024-08-13 | 2024-08-30 |
ZTS241018P00185000
ZTS241018P00190000
|
3 | 190.00 | 185.00 | 2.10 | -255.00 | 193.28 |
| 2024-09-10 | 2024-09-27 |
ZTS241115P00185000
ZTS241115P00190000
|
3 | 190.00 | 185.00 | 1.90 | 165.00 | 175.14 |
| 2024-10-17 | 2024-11-04 |
ZTS241220P00185000
ZTS241220P00190000
|
3 | 190.00 | 185.00 | 2.10 | -600.00 | 164.84 |
| 2024-11-12 | 2024-11-29 |
ZTS250117P00170000
ZTS250117P00175000
|
3 | 175.00 | 170.00 | 2.10 | 97.500 | 165.89 |
| 2024-12-19 | 2025-01-06 |
ZTS250221P00160000
ZTS250221P00165000
|
3 | 165.00 | 160.00 | 2.25 | 60.00 | 160.46 |
| 2025-02-10 | 2025-02-27 |
ZTS250417P00165000
ZTS250417P00170000
|
3 | 170.00 | 165.00 | 1.85 | -225.00 | 148.67 |
| 2025-04-16 | 2025-05-05 |
ZTS250620P00140000
ZTS250620P00145000
|
3 | 145.00 | 140.00 | 1.70 | 262.500 | 157.17 |
| 2025-05-13 | 2025-05-30 |
ZTS250718P00155000
ZTS250718P00160000
|
3 | 160.00 | 155.00 | 1.975 | 307.500 | 148.6 |
| 2025-07-15 | 2025-08-01 |
ZTS250919P00150000
ZTS250919P00155000
|
3 | 155.00 | 150.00 | 2.15 | -285.00 | 0 |