| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-06-24 | 2013-07-31 |
ZTS130817P00029000
ZTS130817P00030000
|
17 | 30.00 | 29.00 | 0.425 | -42.500 | 30 |
| 2013-08-21 | 2013-09-27 |
ZTS131019P00028000
ZTS131019P00029000
|
16 | 29.00 | 28.00 | 0.375 | 600.000 | 33.22 |
| 2013-10-23 | 2013-11-29 |
ZTS131221P00031000
ZTS131221P00032000
|
14 | 32.00 | 31.00 | 0.300 | -385.000 | 32.38 |
| 2013-12-26 | 2014-02-03 |
ZTS140222P00031000
ZTS140222P00032000
|
14 | 32.00 | 31.00 | 0.300 | -630.000 | 29.61 |
| 2014-02-19 | 2014-03-28 |
ZTS140419P00028000
ZTS140419P00029000
|
14 | 29.00 | 28.00 | 0.300 | -70.000 | 28.6 |
| 2014-04-24 | 2014-06-02 |
ZTS140621P00028000
ZTS140621P00029000
|
13 | 29.00 | 28.00 | 0.275 | 390.000 | 32.46 |
| 2014-06-23 | 2014-07-30 |
ZTS140816P00031000
ZTS140816P00032000
|
14 | 32.00 | 31.00 | 0.325 | 245.000 | 33.69 |
| 2014-08-20 | 2014-09-26 |
ZTS141018P00033000
ZTS141018P00034000
|
13 | 34.00 | 33.00 | 0.275 | 357.500 | 35.37 |
| 2014-09-26 | 2014-11-03 |
ZTS141122P00035000
ZTS141122P00036000
|
14 | 36.00 | 35.00 | 0.325 | 210.000 | 43.87 |
| 2014-11-19 | 2014-12-26 |
ZTS150117P00042000
ZTS150117P00043000
|
17 | 43.00 | 42.00 | 0.425 | 255.000 | 44.22 |
| 2014-12-29 | 2015-02-04 |
ZTS150220P00043000
ZTS150220P00044000
|
19 | 44.00 | 43.00 | 0.475 | -47.500 | 45.6 |
| 2015-02-17 | 2015-03-26 |
ZTS150417P00045000
ZTS150417P00046000
|
18 | 46.00 | 45.00 | 0.45 | 0.000 | 46.77 |
| 2015-04-21 | 2015-05-28 |
ZTS150619P00046000
ZTS150619P00047000
|
18 | 47.00 | 46.00 | 0.45 | 540.00 | 50.24 |
| 2015-06-23 | 2015-07-30 |
ZTS150821P00045000
ZTS150821P00050000
|
3 | 50.00 | 45.00 | 1.675 | -105.000 | 45.02 |
| 2015-08-20 | 2015-09-28 |
ZTS151016P00045000
ZTS151016P00046000
|
17 | 46.00 | 45.00 | 0.425 | -807.500 | 43.93 |
| 2015-10-20 | 2015-11-27 |
ZTS151218P00042000
ZTS151218P00043000
|
19 | 43.00 | 42.00 | 0.475 | 779.000 | 46.6 |
| 2015-12-22 | 2016-01-28 |
ZTS160219P00047000
ZTS160219P00048000
|
18 | 48.00 | 47.00 | 0.450 | -720.000 | 41.83 |
| 2016-02-16 | 2016-03-24 |
ZTS160415P00039000
ZTS160415P00040000
|
18 | 40.00 | 39.00 | 0.450 | 540.000 | 48.11 |
| 2016-03-24 | 2016-05-02 |
ZTS160520P00041000
ZTS160520P00042000
|
16 | 42.00 | 41.00 | 0.40 | 640.000 | 47.06 |
| 2016-05-17 | 2016-06-23 |
ZTS160715P00045000
ZTS160715P00046000
|
16 | 46.00 | 45.00 | 0.375 | 320.000 | 49.68 |
| 2016-06-23 | 2016-08-01 |
ZTS160819P00047000
ZTS160819P00048000
|
18 | 48.00 | 47.00 | 0.450 | 540.000 | 52.54 |
| 2016-08-23 | 2016-09-29 |
ZTS161021P00049000
ZTS161021P00050000
|
15 | 50.00 | 49.00 | 0.35 | 225.000 | 50.94 |
| 2016-11-22 | 2016-12-29 |
ZTS170120P00048000
ZTS170120P00049000
|
16 | 49.00 | 48.00 | 0.375 | 600.000 | 53.97 |
| 2017-03-21 | 2017-04-27 |
ZTS170519P00050000
ZTS170519P00052500
|
6 | 52.50 | 50.00 | 0.875 | 450.000 | 60.31 |
| 2017-05-25 | 2017-07-03 |
ZTS170721P00060000
ZTS170721P00062500
|
5 | 62.50 | 60.00 | 0.825 | 137.500 | 63.16 |
| 2017-09-19 | 2017-10-26 |
ZTS171117P00062500
ZTS171117P00065000
|
6 | 65.00 | 62.50 | 0.975 | -105.000 | 70.79 |
| 2017-12-19 | 2018-01-25 |
ZTS180216P00070000
ZTS180216P00072500
|
6 | 72.50 | 70.00 | 0.850 | 450.000 | 79.73 |
| 2018-02-20 | 2018-03-29 |
ZTS180420P00077500
ZTS180420P00080000
|
6 | 80.00 | 77.50 | 0.900 | 345.000 | 85.45 |
| 2018-04-23 | 2018-05-30 |
ZTS180615P00082500
ZTS180615P00085000
|
6 | 85.00 | 82.50 | 0.90 | -45.000 | 89.2 |
| 2018-06-19 | 2018-07-26 |
ZTS180817P00085000
ZTS180817P00087500
|
6 | 87.50 | 85.00 | 0.975 | -180.000 | 91.47 |
| 2018-07-26 | 2018-09-04 |
ZTS180921P00082500
ZTS180921P00085000
|
6 | 85.00 | 82.50 | 0.850 | 450.000 | 89.83 |
| 2018-09-24 | 2018-10-31 |
ZTS181116P00087500
ZTS181116P00090000
|
6 | 90.00 | 87.50 | 1.025 | 0.000 | 92.27 |
| 2018-11-20 | 2018-12-27 |
ZTS190118P00085000
ZTS190118P00087500
|
6 | 87.50 | 85.00 | 0.900 | -390.000 | 84.59 |
| 2019-02-19 | 2019-03-28 |
ZTS190418P00092500
ZTS190418P00095000
|
6 | 95.00 | 92.50 | 0.950 | 450.000 | 99.03 |
| 2019-04-23 | 2019-05-30 |
ZTS190621P00097500
ZTS190621P00100000
|
5 | 100.00 | 97.50 | 0.70 | 112.500 | 112.88 |
| 2019-07-23 | 2019-08-29 |
ZTS190920P00110000
ZTS190920P00115000
|
2 | 115.00 | 110.00 | 1.55 | 285.000 | 125.62 |
| 2019-09-19 | 2019-10-28 |
ZTS191115P00120000
ZTS191115P00125000
|
3 | 125.00 | 120.00 | 1.875 | 82.500 | 117.92 |
| 2019-10-28 | 2019-12-04 |
ZTS191220P00120000
ZTS191220P00125000
|
3 | 125.00 | 120.00 | 1.875 | -472.500 | 132.68 |
| 2019-12-24 | 2020-01-30 |
ZTS200221P00125000
ZTS200221P00130000
|
2 | 130.00 | 125.00 | 1.45 | 170.000 | 142.23 |
| 2020-02-21 | 2020-03-30 |
ZTS200417P00135000
ZTS200417P00140000
|
2 | 140.00 | 135.00 | 1.45 | -500.00 | 130.72 |
| 2020-04-21 | 2020-05-28 |
ZTS200619P00120000
ZTS200619P00125000
|
3 | 125.00 | 120.00 | 1.90 | 502.500 | 137.4 |
| 2020-06-24 | 2020-07-31 |
ZTS200821P00130000
ZTS200821P00135000
|
3 | 135.00 | 130.00 | 2.15 | 585.000 | 158.37 |
| 2020-08-18 | 2020-09-24 |
ZTS201016P00155000
ZTS201016P00160000
|
3 | 160.00 | 155.00 | 2.35 | 165.00 | 163.55 |
| 2020-09-24 | 2020-11-02 |
ZTS201120P00150000
ZTS201120P00155000
|
3 | 155.00 | 150.00 | 1.90 | 240.00 | 166.2 |
| 2020-11-17 | 2020-12-24 |
ZTS210115P00160000
ZTS210115P00165000
|
3 | 165.00 | 160.00 | 1.80 | -60.00 | 161.56 |
| 2020-12-28 | 2021-02-03 |
ZTS210219P00155000
ZTS210219P00160000
|
3 | 160.00 | 155.00 | 1.85 | -720.00 | 160 |
| 2021-02-16 | 2021-03-25 |
ZTS210416P00160000
ZTS210416P00165000
|
3 | 165.00 | 160.00 | 2.25 | -450.00 | 167.63 |
| 2021-03-25 | 2021-05-03 |
ZTS210521P00145000
ZTS210521P00150000
|
3 | 150.00 | 145.00 | 2.05 | 577.500 | 176.02 |
| 2021-05-18 | 2021-06-24 |
ZTS210716P00165000
ZTS210716P00170000
|
3 | 170.00 | 165.00 | 2.05 | 487.500 | 199.68 |
| 2021-06-28 | 2021-08-04 |
ZTS210820P00180000
ZTS210820P00185000
|
3 | 185.00 | 180.00 | 1.85 | -60.000 | 207.05 |
| 2021-08-17 | 2021-09-23 |
ZTS211015P00195000
ZTS211015P00200000
|
2 | 200.00 | 195.00 | 1.40 | 105.000 | 202.22 |
| 2021-10-19 | 2021-11-26 |
ZTS211217P00195000
ZTS211217P00200000
|
2 | 200.00 | 195.00 | 1.60 | 185.000 | 234.31 |
| 2021-11-26 | 2022-01-03 |
ZTS220121P00210000
ZTS220121P00220000
|
1 | 220.00 | 210.00 | 3.80 | 362.500 | 200.33 |
| 2022-01-20 | 2022-02-28 |
ZTS220318P00195000
ZTS220318P00200000
|
3 | 200.00 | 195.00 | 1.95 | -270.00 | 195.9 |
| 2022-03-22 | 2022-04-28 |
ZTS220520P00190000
ZTS220520P00195000
|
3 | 195.00 | 190.00 | 2.00 | -285.00 | 162.56 |
| 2022-05-17 | 2022-06-23 |
ZTS220715P00160000
ZTS220715P00165000
|
3 | 165.00 | 160.00 | 2.10 | 232.500 | 174.54 |
| 2022-06-23 | 2022-08-01 |
ZTS220819P00165000
ZTS220819P00170000
|
3 | 170.00 | 165.00 | 2.20 | 450.000 | 169.52 |
| 2022-08-24 | 2022-09-30 |
ZTS221021P00155000
ZTS221021P00160000
|
2 | 160.00 | 155.00 | 1.45 | -600.00 | 147.21 |
| 2022-10-20 | 2022-11-28 |
ZTS221216P00140000
ZTS221216P00145000
|
3 | 145.00 | 140.00 | 2.20 | 322.500 | 144.46 |
| 2022-12-20 | 2023-01-26 |
ZTS230217P00135000
ZTS230217P00140000
|
2 | 140.00 | 135.00 | 1.60 | 315.000 | 172.03 |
| 2023-02-21 | 2023-03-30 |
ZTS230421P00165000
ZTS230421P00170000
|
3 | 170.00 | 165.00 | 1.85 | -420.00 | 176.88 |
| 2023-04-18 | 2023-05-25 |
ZTS230616P00170000
ZTS230616P00175000
|
3 | 175.00 | 170.00 | 2.00 | -525.00 | 170.74 |
| 2023-05-25 | 2023-07-03 |
ZTS230721P00160000
ZTS230721P00165000
|
3 | 165.00 | 160.00 | 1.75 | 322.500 | 183.51 |
| 2023-07-20 | 2023-08-28 |
ZTS230915P00165000
ZTS230915P00170000
|
2 | 170.00 | 165.00 | 1.475 | 300.000 | 180.25 |
| 2023-08-28 | 2023-10-04 |
ZTS231020P00180000
ZTS231020P00185000
|
2 | 185.00 | 180.00 | 1.60 | -550.00 | 167.09 |
| 2023-10-19 | 2023-11-27 |
ZTS231215P00165000
ZTS231215P00170000
|
3 | 170.00 | 165.00 | 2.00 | 502.500 | 196.29 |
| 2023-11-27 | 2024-01-03 |
ZTS240119P00175000
ZTS240119P00180000
|
3 | 180.00 | 175.00 | 2.00 | 547.500 | 188.38 |
| 2024-01-18 | 2024-02-26 |
ZTS240315P00185000
ZTS240315P00190000
|
3 | 190.00 | 185.00 | 1.70 | 277.500 | 172.57 |
| 2024-02-26 | 2024-04-03 |
ZTS240419P00190000
ZTS240419P00195000
|
3 | 195.00 | 190.00 | 1.75 | -960.00 | 146.5 |
| 2024-04-23 | 2024-05-30 |
ZTS240621P00145000
ZTS240621P00150000
|
3 | 150.00 | 145.00 | 2.15 | 1267.500 | 171.09 |
| 2024-06-18 | 2024-07-25 |
ZTS240816P00165000
ZTS240816P00170000
|
3 | 170.00 | 165.00 | 2.10 | 315.000 | 183.71 |
| 2024-07-25 | 2024-09-03 |
ZTS240920P00175000
ZTS240920P00180000
|
3 | 180.00 | 175.00 | 2.10 | 232.500 | 192.64 |
| 2024-09-17 | 2024-10-24 |
ZTS241115P00190000
ZTS241115P00195000
|
3 | 195.00 | 190.00 | 2.00 | -525.00 | 175.14 |
| 2024-10-24 | 2024-12-02 |
ZTS241220P00175000
ZTS241220P00180000
|
3 | 180.00 | 175.00 | 1.70 | -502.500 | 164.84 |
| 2024-12-24 | 2025-01-30 |
ZTS250221P00160000
ZTS250221P00165000
|
3 | 165.00 | 160.00 | 2.15 | 367.500 | 160.46 |
| 2025-02-18 | 2025-03-27 |
ZTS250417P00150000
ZTS250417P00155000
|
3 | 155.00 | 150.00 | 1.775 | 420.000 | 148.67 |
| 2025-04-22 | 2025-05-29 |
ZTS250620P00145000
ZTS250620P00150000
|
3 | 150.00 | 145.00 | 1.90 | 457.500 | 157.17 |
| 2025-06-18 | 2025-07-25 |
ZTS250815P00150000
ZTS250815P00155000
|
3 | 155.00 | 150.00 | 2.30 | -45.00 | 154.11 |