| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-06-13 | 2013-07-30 |
ZTS131019P00022500
ZTS131019P00025000
|
4 | 25.00 | 22.50 | 0.325 | 120.000 | 33.22 |
| 2013-09-11 | 2013-10-28 |
ZTS140118P00026000
ZTS140118P00027000
|
11 | 27.00 | 26.00 | 0.15 | 82.500 | 31.73 |
| 2013-12-17 | 2014-02-03 |
ZTS140419P00027000
ZTS140419P00028000
|
12 | 28.00 | 27.00 | 0.175 | -30.000 | 28.6 |
| 2014-03-12 | 2014-04-28 |
ZTS140719P00025000
ZTS140719P00026000
|
11 | 26.00 | 25.00 | 0.15 | 137.500 | 32.69 |
| 2014-06-17 | 2014-08-04 |
ZTS141018P00028000
ZTS141018P00029000
|
12 | 29.00 | 28.00 | 0.200 | 180.000 | 35.37 |
| 2014-12-15 | 2015-02-02 |
ZTS150417P00034000
ZTS150417P00035000
|
12 | 35.00 | 34.00 | 0.20 | 180.00 | 46.77 |
| 2015-03-10 | 2015-04-27 |
ZTS150717P00039000
ZTS150717P00040000
|
12 | 40.00 | 39.00 | 0.175 | 60.000 | 47.8 |
| 2015-06-09 | 2015-07-27 |
ZTS151016P00042000
ZTS151016P00043000
|
12 | 43.00 | 42.00 | 0.200 | 60.000 | 43.93 |
| 2015-09-08 | 2015-10-26 |
ZTS160115P00037000
ZTS160115P00038000
|
12 | 38.00 | 37.00 | 0.225 | -30.000 | 43.38 |
| 2015-12-08 | 2016-01-25 |
ZTS160415P00039000
ZTS160415P00040000
|
12 | 40.00 | 39.00 | 0.175 | -90.000 | 48.11 |
| 2016-03-08 | 2016-04-25 |
ZTS160715P00033000
ZTS160715P00034000
|
11 | 34.00 | 33.00 | 0.150 | 165.000 | 49.68 |
| 2016-06-14 | 2016-08-01 |
ZTS161021P00040000
ZTS161021P00041000
|
12 | 41.00 | 40.00 | 0.175 | 180.000 | 50.94 |
| 2017-03-14 | 2017-05-01 |
ZTS170721P00047000
ZTS170721P00048000
|
12 | 48.00 | 47.00 | 0.175 | 90.000 | 63.16 |
| 2018-12-10 | 2019-01-28 |
ZTS190418P00070000
ZTS190418P00075000
|
2 | 75.00 | 70.00 | 0.65 | 25.000 | 99.03 |
| 2019-03-15 | 2019-05-01 |
ZTS190719P00085000
ZTS190719P00087500
|
5 | 87.50 | 85.00 | 0.50 | 225.000 | 114.09 |
| 2020-06-09 | 2020-07-27 |
ZTS201016P00110000
ZTS201016P00115000
|
2 | 115.00 | 110.00 | 1.025 | 160.000 | 163.55 |
| 2020-09-08 | 2020-10-26 |
ZTS210115P00125000
ZTS210115P00130000
|
2 | 130.00 | 125.00 | 0.975 | 60.000 | 161.56 |
| 2020-12-10 | 2021-01-26 |
ZTS210416P00130000
ZTS210416P00135000
|
2 | 135.00 | 130.00 | 0.95 | -20.000 | 167.63 |
| 2021-03-12 | 2021-04-28 |
ZTS210716P00125000
ZTS210716P00130000
|
2 | 130.00 | 125.00 | 1.00 | 390.00 | 199.68 |
| 2021-06-08 | 2021-07-26 |
ZTS211015P00150000
ZTS211015P00155000
|
2 | 155.00 | 150.00 | 1.100 | 195.000 | 202.22 |
| 2021-12-07 | 2022-01-24 |
ZTS220414P00190000
ZTS220414P00195000
|
2 | 195.00 | 190.00 | 1.05 | -160.00 | 187.3 |
| 2022-03-08 | 2022-04-25 |
ZTS220715P00145000
ZTS220715P00150000
|
2 | 150.00 | 145.00 | 1.15 | 210.000 | 174.54 |
| 2022-06-16 | 2022-08-02 |
ZTS221021P00130000
ZTS221021P00135000
|
2 | 135.00 | 130.00 | 0.975 | 440.000 | 147.21 |
| 2022-12-16 | 2023-02-01 |
ZTS230421P00120000
ZTS230421P00125000
|
2 | 125.00 | 120.00 | 1.000 | -120.000 | 176.88 |
| 2023-02-07 | 2023-03-27 |
ZTS230616P00140000
ZTS230616P00145000
|
2 | 145.00 | 140.00 | 1.325 | 125.000 | 170.74 |
| 2023-06-14 | 2023-07-31 |
ZTS231020P00140000
ZTS231020P00145000
|
2 | 145.00 | 140.00 | 0.975 | 240.000 | 167.09 |
| 2023-12-14 | 2024-01-30 |
ZTS240419P00175000
ZTS240419P00180000
|
2 | 180.00 | 175.00 | 0.875 | -120.000 | 146.5 |
| 2024-06-12 | 2024-07-29 |
ZTS241018P00150000
ZTS241018P00155000
|
2 | 155.00 | 150.00 | 0.70 | 25.000 | 193.28 |
| 2024-09-10 | 2024-10-28 |
ZTS250117P00165000
ZTS250117P00170000
|
2 | 170.00 | 165.00 | 0.85 | -5.000 | 165.89 |
| 2024-12-12 | 2025-01-28 |
ZTS250417P00150000
ZTS250417P00155000
|
2 | 155.00 | 150.00 | 0.700 | 10.000 | 148.67 |
| 2025-02-11 | 2025-03-31 |
ZTS250620P00150000
ZTS250620P00155000
|
2 | 155.00 | 150.00 | 0.950 | -125.000 | 157.17 |
| 2025-05-13 | 2025-06-30 |
ZTS250919P00135000
ZTS250919P00140000
|
2 | 140.00 | 135.00 | 1.025 | 105.000 | 0 |