| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-18 | 2013-09-03 |
ZTS131019P00026000
ZTS131019P00027000
|
11 | 27.00 | 26.00 | 0.150 | 55.000 | 33.22 |
| 2013-10-16 | 2013-12-02 |
ZTS140118P00028000
ZTS140118P00029000
|
11 | 29.00 | 28.00 | 0.150 | 0.000 | 31.73 |
| 2014-09-19 | 2014-11-05 |
ZTS141220P00031000
ZTS141220P00032000
|
11 | 32.00 | 31.00 | 0.15 | 165.00 | 43.51 |
| 2015-01-13 | 2015-03-02 |
ZTS150417P00036000
ZTS150417P00037000
|
11 | 37.00 | 36.00 | 0.15 | 165.000 | 46.77 |
| 2015-04-14 | 2015-06-01 |
ZTS150717P00040000
ZTS150717P00041000
|
12 | 41.00 | 40.00 | 0.20 | 210.000 | 47.8 |
| 2015-07-14 | 2015-08-31 |
ZTS151016P00041000
ZTS151016P00042000
|
12 | 42.00 | 41.00 | 0.225 | 90.000 | 43.93 |
| 2015-10-13 | 2015-11-30 |
ZTS160115P00035000
ZTS160115P00036000
|
12 | 36.00 | 35.00 | 0.175 | 210.000 | 43.38 |
| 2016-01-13 | 2016-02-29 |
ZTS160415P00037000
ZTS160415P00038000
|
13 | 38.00 | 37.00 | 0.275 | 97.500 | 48.11 |
| 2016-04-12 | 2016-05-31 |
ZTS160715P00041000
ZTS160715P00042000
|
12 | 42.00 | 41.00 | 0.175 | 180.000 | 49.68 |
| 2016-10-19 | 2016-12-05 |
ZTS170120P00045000
ZTS170120P00046000
|
12 | 46.00 | 45.00 | 0.175 | 0.000 | 53.97 |
| 2017-04-18 | 2017-06-05 |
ZTS170721P00048000
ZTS170721P00049000
|
12 | 49.00 | 48.00 | 0.175 | 240.000 | 63.16 |
| 2020-07-15 | 2020-08-31 |
ZTS201016P00120000
ZTS201016P00125000
|
2 | 125.00 | 120.00 | 0.90 | 180.00 | 163.55 |
| 2020-10-14 | 2020-11-30 |
ZTS210115P00135000
ZTS210115P00140000
|
2 | 140.00 | 135.00 | 0.925 | 135.000 | 161.56 |
| 2021-01-12 | 2021-03-01 |
ZTS210416P00140000
ZTS210416P00145000
|
2 | 145.00 | 140.00 | 1.275 | 200.000 | 167.63 |
| 2021-04-19 | 2021-06-07 |
ZTS210716P00145000
ZTS210716P00150000
|
2 | 150.00 | 145.00 | 1.275 | 255.000 | 199.68 |
| 2021-07-15 | 2021-08-31 |
ZTS211015P00175000
ZTS211015P00180000
|
2 | 180.00 | 175.00 | 0.850 | 210.000 | 202.22 |
| 2021-10-25 | 2021-12-13 |
ZTS220121P00185000
ZTS220121P00190000
|
2 | 190.00 | 185.00 | 1.250 | 240.000 | 200.33 |
| 2022-01-13 | 2022-03-01 |
ZTS220414P00175000
ZTS220414P00180000
|
2 | 180.00 | 175.00 | 1.125 | 160.000 | 187.3 |
| 2022-04-12 | 2022-05-31 |
ZTS220715P00160000
ZTS220715P00165000
|
2 | 165.00 | 160.00 | 0.825 | 25.000 | 174.54 |
| 2023-01-17 | 2023-03-06 |
ZTS230421P00135000
ZTS230421P00140000
|
2 | 140.00 | 135.00 | 1.25 | 385.000 | 176.88 |
| 2023-03-20 | 2023-05-08 |
ZTS230616P00140000
ZTS230616P00145000
|
2 | 145.00 | 140.00 | 1.200 | 200.000 | 170.74 |
| 2023-07-20 | 2023-09-05 |
ZTS231020P00150000
ZTS231020P00155000
|
2 | 155.00 | 150.00 | 0.975 | 155.000 | 167.09 |
| 2023-10-19 | 2023-12-05 |
ZTS240119P00145000
ZTS240119P00150000
|
2 | 150.00 | 145.00 | 1.15 | 185.000 | 188.38 |
| 2024-01-17 | 2024-03-04 |
ZTS240419P00165000
ZTS240419P00170000
|
2 | 170.00 | 165.00 | 0.750 | 50.000 | 146.5 |
| 2024-04-16 | 2024-06-03 |
ZTS240719P00130000
ZTS240719P00135000
|
2 | 135.00 | 130.00 | 0.725 | 595.000 | 178.58 |
| 2024-07-16 | 2024-09-03 |
ZTS241018P00160000
ZTS241018P00165000
|
2 | 165.00 | 160.00 | 0.850 | 95.000 | 193.28 |
| 2024-10-18 | 2024-12-04 |
ZTS250117P00170000
ZTS250117P00175000
|
2 | 175.00 | 170.00 | 0.825 | -155.000 | 165.89 |
| 2025-01-14 | 2025-03-03 |
ZTS250417P00140000
ZTS250417P00145000
|
2 | 145.00 | 140.00 | 0.875 | 135.000 | 148.67 |
| 2025-03-21 | 2025-05-07 |
ZTS250620P00140000
ZTS250620P00145000
|
2 | 145.00 | 140.00 | 0.775 | 25.000 | 157.17 |
| 2025-06-17 | 2025-08-04 |
ZTS250919P00135000
ZTS250919P00140000
|
2 | 140.00 | 135.00 | 0.80 | 40.00 | 0 |