| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-03-14 | 2013-03-21 |
ZTS130720P00030000
ZTS130720P00035000
|
3 | 35.00 | 30.00 | 1.675 | -120.000 | 30.24 |
| 2013-06-12 | 2013-06-19 |
ZTS131019P00025000
ZTS131019P00030000
|
2 | 30.00 | 25.00 | 1.550 | 30.000 | 33.22 |
| 2013-09-11 | 2013-09-18 |
ZTS140118P00030000
ZTS140118P00031000
|
17 | 31.00 | 30.00 | 0.425 | 212.500 | 31.73 |
| 2013-12-12 | 2013-12-19 |
ZTS140419P00030000
ZTS140419P00031000
|
18 | 31.00 | 30.00 | 0.450 | 225.000 | 28.6 |
| 2014-03-13 | 2014-03-20 |
ZTS140719P00028000
ZTS140719P00029000
|
16 | 29.00 | 28.00 | 0.40 | 80.00 | 32.69 |
| 2014-06-11 | 2014-06-18 |
ZTS141018P00031000
ZTS141018P00032000
|
16 | 32.00 | 31.00 | 0.375 | -40.000 | 35.37 |
| 2014-09-10 | 2014-09-17 |
ZTS150117P00035000
ZTS150117P00036000
|
17 | 36.00 | 35.00 | 0.425 | 170.000 | 44.22 |
| 2014-12-11 | 2014-12-18 |
ZTS150417P00042000
ZTS150417P00043000
|
15 | 43.00 | 42.00 | 0.350 | 0.000 | 46.77 |
| 2015-03-11 | 2015-03-18 |
ZTS150717P00045000
ZTS150717P00046000
|
18 | 46.00 | 45.00 | 0.450 | 45.000 | 47.8 |
| 2015-06-10 | 2015-06-17 |
ZTS151016P00049000
ZTS151016P00050000
|
19 | 50.00 | 49.00 | 0.475 | -190.000 | 43.93 |
| 2015-09-09 | 2015-09-16 |
ZTS160115P00043000
ZTS160115P00044000
|
18 | 44.00 | 43.00 | 0.45 | -45.000 | 43.38 |
| 2015-12-09 | 2015-12-16 |
ZTS160415P00044000
ZTS160415P00045000
|
18 | 45.00 | 44.00 | 0.45 | 180.00 | 48.11 |
| 2016-03-08 | 2016-03-15 |
ZTS160715P00039000
ZTS160715P00040000
|
17 | 40.00 | 39.00 | 0.425 | 42.500 | 49.68 |
| 2016-06-14 | 2016-06-21 |
ZTS161021P00046000
ZTS161021P00047000
|
19 | 47.00 | 46.00 | 0.475 | 95.000 | 50.94 |
| 2016-09-13 | 2016-09-20 |
ZTS170120P00049000
ZTS170120P00050000
|
18 | 50.00 | 49.00 | 0.450 | 180.000 | 53.97 |
| 2016-12-13 | 2016-12-20 |
ZTS170421P00049000
ZTS170421P00050000
|
16 | 50.00 | 49.00 | 0.400 | 240.000 | 54.19 |
| 2017-03-14 | 2017-03-21 |
ZTS170721P00050000
ZTS170721P00052500
|
5 | 52.50 | 50.00 | 0.825 | 5.000 | 63.16 |
| 2017-06-13 | 2017-06-20 |
ZTS171020P00057500
ZTS171020P00060000
|
5 | 60.00 | 57.50 | 0.675 | 62.500 | 65.94 |
| 2017-09-12 | 2017-09-19 |
ZTS180119P00062500
ZTS180119P00065000
|
6 | 65.00 | 62.50 | 0.900 | -60.000 | 76.62 |
| 2017-12-12 | 2017-12-19 |
ZTS180420P00070000
ZTS180420P00072500
|
6 | 72.50 | 70.00 | 1.025 | 60.000 | 85.45 |
| 2018-03-13 | 2018-03-20 |
ZTS180720P00082500
ZTS180720P00085000
|
7 | 85.00 | 82.50 | 1.10 | 17.500 | 85.29 |
| 2018-06-12 | 2018-06-19 |
ZTS181019P00085000
ZTS181019P00087500
|
6 | 87.50 | 85.00 | 1.00 | 15.000 | 91.47 |
| 2018-09-11 | 2018-09-18 |
ZTS190118P00085000
ZTS190118P00087500
|
6 | 87.50 | 85.00 | 0.925 | 75.000 | 84.59 |
| 2018-12-10 | 2018-12-17 |
ZTS190418P00087500
ZTS190418P00090000
|
7 | 90.00 | 87.50 | 1.20 | -280.00 | 99.03 |
| 2019-03-12 | 2019-03-19 |
ZTS190719P00092500
ZTS190719P00095000
|
6 | 95.00 | 92.50 | 1.00 | 240.000 | 114.09 |
| 2019-06-11 | 2019-06-18 |
ZTS191018P00105000
ZTS191018P00110000
|
3 | 110.00 | 105.00 | 1.85 | 187.500 | 128.12 |
| 2019-07-09 | 2019-07-16 |
ZTS191115P00110000
ZTS191115P00115000
|
3 | 115.00 | 110.00 | 2.20 | -15.00 | 117.92 |
| 2019-09-10 | 2019-09-17 |
ZTS200117P00120000
ZTS200117P00125000
|
3 | 125.00 | 120.00 | 2.30 | 30.00 | 140.16 |
| 2019-12-10 | 2019-12-17 |
ZTS200417P00115000
ZTS200417P00120000
|
2 | 120.00 | 115.00 | 1.65 | 100.00 | 130.72 |
| 2020-03-12 | 2020-03-19 |
ZTS200717P00120000
ZTS200717P00125000
|
3 | 125.00 | 120.00 | 2.40 | -570.00 | 144.66 |
| 2020-06-10 | 2020-06-17 |
ZTS201016P00135000
ZTS201016P00140000
|
3 | 140.00 | 135.00 | 2.10 | -90.00 | 163.55 |
| 2020-09-08 | 2020-09-15 |
ZTS210115P00150000
ZTS210115P00155000
|
3 | 155.00 | 150.00 | 2.20 | 150.00 | 161.56 |
| 2020-12-09 | 2020-12-16 |
ZTS210416P00155000
ZTS210416P00160000
|
3 | 160.00 | 155.00 | 2.25 | 120.00 | 167.63 |
| 2021-03-09 | 2021-03-16 |
ZTS210716P00145000
ZTS210716P00150000
|
3 | 150.00 | 145.00 | 1.70 | -30.00 | 199.68 |
| 2021-06-09 | 2021-06-16 |
ZTS211015P00170000
ZTS211015P00175000
|
3 | 175.00 | 170.00 | 2.15 | 37.500 | 202.22 |
| 2021-09-14 | 2021-09-21 |
ZTS220121P00195000
ZTS220121P00200000
|
3 | 200.00 | 195.00 | 2.15 | -75.00 | 200.33 |
| 2021-12-06 | 2021-12-13 |
ZTS220414P00210000
ZTS220414P00220000
|
1 | 220.00 | 210.00 | 3.85 | 85.00 | 187.3 |
| 2022-03-08 | 2022-03-15 |
ZTS220715P00175000
ZTS220715P00180000
|
3 | 180.00 | 175.00 | 1.80 | 60.00 | 174.54 |
| 2022-06-14 | 2022-06-21 |
ZTS221021P00155000
ZTS221021P00160000
|
3 | 160.00 | 155.00 | 2.25 | 60.00 | 147.21 |
| 2022-09-13 | 2022-09-20 |
ZTS230120P00155000
ZTS230120P00160000
|
3 | 160.00 | 155.00 | 2.10 | -165.00 | 163.81 |
| 2022-12-13 | 2022-12-20 |
ZTS230421P00150000
ZTS230421P00155000
|
3 | 155.00 | 150.00 | 2.05 | -210.00 | 176.88 |
| 2023-02-07 | 2023-02-14 |
ZTS230616P00165000
ZTS230616P00170000
|
3 | 170.00 | 165.00 | 2.45 | 225.00 | 170.74 |
| 2023-03-14 | 2023-03-21 |
ZTS230721P00160000
ZTS230721P00165000
|
3 | 165.00 | 160.00 | 1.85 | 30.00 | 183.51 |
| 2023-06-13 | 2023-06-20 |
ZTS231020P00165000
ZTS231020P00170000
|
3 | 170.00 | 165.00 | 2.25 | 15.00 | 167.09 |
| 2023-09-12 | 2023-09-19 |
ZTS240119P00185000
ZTS240119P00190000
|
3 | 190.00 | 185.00 | 2.20 | -165.00 | 188.38 |
| 2023-12-12 | 2023-12-19 |
ZTS240419P00190000
ZTS240419P00195000
|
3 | 195.00 | 190.00 | 2.30 | 135.00 | 146.5 |
| 2024-03-12 | 2024-03-19 |
ZTS240719P00180000
ZTS240719P00185000
|
3 | 185.00 | 180.00 | 2.40 | -75.00 | 178.58 |
| 2024-06-12 | 2024-06-20 |
ZTS241018P00175000
ZTS241018P00180000
|
3 | 180.00 | 175.00 | 2.25 | -180.00 | 193.28 |
| 2024-07-10 | 2024-07-17 |
ZTS241115P00170000
ZTS241115P00175000
|
2 | 175.00 | 170.00 | 1.60 | -10.00 | 175.14 |
| 2024-09-10 | 2024-09-17 |
ZTS250117P00190000
ZTS250117P00195000
|
3 | 195.00 | 190.00 | 2.30 | 90.00 | 165.89 |
| 2024-12-09 | 2024-12-16 |
ZTS250417P00175000
ZTS250417P00180000
|
3 | 180.00 | 175.00 | 1.95 | -165.00 | 148.67 |
| 2025-03-12 | 2025-03-19 |
ZTS250718P00160000
ZTS250718P00165000
|
3 | 165.00 | 160.00 | 1.75 | 0.00 | 148.6 |
| 2025-05-13 | 2025-05-20 |
ZTS250919P00155000
ZTS250919P00160000
|
3 | 160.00 | 155.00 | 2.10 | 105.00 | 0 |
| 2025-06-12 | 2025-06-20 |
ZTS251017P00165000
ZTS251017P00170000
|
3 | 170.00 | 165.00 | 2.25 | -405.00 | 0 |