| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-09-18 | 2013-12-24 |
ZTS140118P00030000
ZTS140118P00031000
|
14 | 31.00 | 30.00 | 0.30 | 245.000 | 31.73 |
| 2013-12-24 | 2014-03-31 |
ZTS140419P00030000
ZTS140419P00031000
|
14 | 31.00 | 30.00 | 0.300 | -805.000 | 28.6 |
| 2014-06-18 | 2014-09-23 |
ZTS141018P00031000
ZTS141018P00032000
|
16 | 32.00 | 31.00 | 0.400 | 640.000 | 35.37 |
| 2014-12-22 | 2015-03-30 |
ZTS150417P00041000
ZTS150417P00042000
|
14 | 42.00 | 41.00 | 0.30 | 420.000 | 46.77 |
| 2015-06-17 | 2015-09-22 |
ZTS151016P00047000
ZTS151016P00048000
|
16 | 48.00 | 47.00 | 0.400 | -640.000 | 43.93 |
| 2015-12-15 | 2016-03-21 |
ZTS160415P00044000
ZTS160415P00045000
|
16 | 45.00 | 44.00 | 0.375 | -520.000 | 48.11 |
| 2016-03-21 | 2016-06-27 |
ZTS160715P00039000
ZTS160715P00040000
|
15 | 40.00 | 39.00 | 0.35 | 525.00 | 49.68 |
| 2016-06-27 | 2016-10-03 |
ZTS161021P00043000
ZTS161021P00044000
|
16 | 44.00 | 43.00 | 0.375 | 600.000 | 50.94 |
| 2016-12-20 | 2017-03-27 |
ZTS170421P00049000
ZTS170421P00050000
|
13 | 50.00 | 49.00 | 0.25 | 292.500 | 54.19 |
| 2017-03-27 | 2017-07-03 |
ZTS170721P00050000
ZTS170721P00052500
|
5 | 52.50 | 50.00 | 0.690 | 332.500 | 63.16 |
| 2017-09-20 | 2017-12-26 |
ZTS180119P00060000
ZTS180119P00062500
|
5 | 62.50 | 60.00 | 0.65 | 312.500 | 76.62 |
| 2018-03-20 | 2018-06-25 |
ZTS180720P00080000
ZTS180720P00082500
|
5 | 82.50 | 80.00 | 0.775 | 187.500 | 85.29 |
| 2018-06-25 | 2018-10-01 |
ZTS181019P00080000
ZTS181019P00082500
|
5 | 82.50 | 80.00 | 0.775 | 362.500 | 91.47 |
| 2018-12-17 | 2019-03-25 |
ZTS190418P00080000
ZTS190418P00082500
|
6 | 82.50 | 80.00 | 0.975 | 555.000 | 99.03 |
| 2019-03-25 | 2019-07-01 |
ZTS190719P00092500
ZTS190719P00095000
|
5 | 95.00 | 92.50 | 0.80 | 1562.500 | 114.09 |
| 2019-07-16 | 2019-10-21 |
ZTS191115P00105000
ZTS191115P00110000
|
2 | 110.00 | 105.00 | 1.40 | 260.00 | 117.92 |
| 2019-12-17 | 2020-03-23 |
ZTS200417P00115000
ZTS200417P00120000
|
2 | 120.00 | 115.00 | 1.15 | -690.00 | 130.72 |
| 2020-03-23 | 2020-06-29 |
ZTS200717P00080000
ZTS200717P00085000
|
2 | 85.00 | 80.00 | 1.45 | 285.000 | 144.66 |
| 2020-09-15 | 2020-12-21 |
ZTS210115P00150000
ZTS210115P00155000
|
3 | 155.00 | 150.00 | 1.70 | 210.000 | 161.56 |
| 2020-12-21 | 2021-03-29 |
ZTS210416P00150000
ZTS210416P00155000
|
3 | 155.00 | 150.00 | 1.70 | -247.500 | 167.63 |
| 2021-06-15 | 2021-09-20 |
ZTS211015P00175000
ZTS211015P00180000
|
2 | 180.00 | 175.00 | 1.50 | 255.000 | 202.22 |
| 2021-09-21 | 2021-12-27 |
ZTS220121P00190000
ZTS220121P00195000
|
2 | 195.00 | 190.00 | 1.55 | 600.00 | 200.33 |
| 2022-03-15 | 2022-06-21 |
ZTS220715P00175000
ZTS220715P00180000
|
2 | 180.00 | 175.00 | 1.60 | -620.00 | 174.54 |
| 2022-06-21 | 2022-09-26 |
ZTS221021P00150000
ZTS221021P00155000
|
2 | 155.00 | 150.00 | 1.55 | -380.00 | 147.21 |
| 2022-12-20 | 2023-03-27 |
ZTS230421P00135000
ZTS230421P00140000
|
3 | 140.00 | 135.00 | 2.10 | 322.500 | 176.88 |
| 2023-03-27 | 2023-07-03 |
ZTS230721P00155000
ZTS230721P00160000
|
2 | 160.00 | 155.00 | 1.50 | 255.000 | 183.51 |
| 2023-09-19 | 2023-12-26 |
ZTS240119P00175000
ZTS240119P00180000
|
3 | 180.00 | 175.00 | 1.80 | 660.00 | 188.38 |
| 2024-03-19 | 2024-06-24 |
ZTS240719P00165000
ZTS240719P00170000
|
3 | 170.00 | 165.00 | 1.80 | 90.000 | 178.58 |
| 2024-07-16 | 2024-10-21 |
ZTS241115P00175000
ZTS241115P00180000
|
3 | 180.00 | 175.00 | 1.95 | 232.500 | 175.14 |
| 2024-12-17 | 2025-03-24 |
ZTS250417P00160000
ZTS250417P00165000
|
2 | 165.00 | 160.00 | 1.65 | 30.000 | 148.67 |
| 2025-03-24 | 2025-06-30 |
ZTS250718P00155000
ZTS250718P00160000
|
2 | 160.00 | 155.00 | 1.65 | -110.00 | 148.6 |