| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-06-26 | 2013-10-11 |
ZTS131019P00030000
ZTS131019P00031000
|
17 | 31.00 | 30.00 | 0.425 | 680.000 | 33.22 |
| 2013-12-26 | 2014-04-14 |
ZTS140419P00031000
ZTS140419P00032000
|
16 | 32.00 | 31.00 | 0.375 | -1000.000 | 28.6 |
| 2014-06-25 | 2014-10-10 |
ZTS141018P00031000
ZTS141018P00032000
|
16 | 32.00 | 31.00 | 0.375 | 600.000 | 35.37 |
| 2014-12-29 | 2015-04-15 |
ZTS150417P00043000
ZTS150417P00044000
|
14 | 44.00 | 43.00 | 0.325 | 455.000 | 46.77 |
| 2015-09-25 | 2016-01-11 |
ZTS160115P00042000
ZTS160115P00043000
|
18 | 43.00 | 42.00 | 0.45 | 675.000 | 43.38 |
| 2016-03-22 | 2016-07-07 |
ZTS160715P00042000
ZTS160715P00043000
|
16 | 43.00 | 42.00 | 0.400 | 600.000 | 49.68 |
| 2016-09-27 | 2017-01-12 |
ZTS170120P00049000
ZTS170120P00050000
|
14 | 50.00 | 49.00 | 0.30 | 385.000 | 53.97 |
| 2017-03-29 | 2017-07-14 |
ZTS170721P00050000
ZTS170721P00052500
|
5 | 52.50 | 50.00 | 0.725 | 362.500 | 63.16 |
| 2017-09-26 | 2018-01-11 |
ZTS180119P00060000
ZTS180119P00062500
|
5 | 62.50 | 60.00 | 0.775 | 387.500 | 76.62 |
| 2018-03-27 | 2018-07-12 |
ZTS180720P00080000
ZTS180720P00082500
|
6 | 82.50 | 80.00 | 0.95 | 495.000 | 85.29 |
| 2018-09-25 | 2019-01-10 |
ZTS190118P00087500
ZTS190118P00090000
|
6 | 90.00 | 87.50 | 1.025 | -600.000 | 84.59 |
| 2019-03-26 | 2019-07-11 |
ZTS190719P00097500
ZTS190719P00100000
|
6 | 100.00 | 97.50 | 1.05 | 1845.000 | 114.09 |
| 2019-07-23 | 2019-11-07 |
ZTS191115P00110000
ZTS191115P00115000
|
3 | 115.00 | 110.00 | 1.70 | 457.500 | 117.92 |
| 2019-12-24 | 2020-04-09 |
ZTS200417P00125000
ZTS200417P00130000
|
2 | 130.00 | 125.00 | 1.55 | -75.000 | 130.72 |
| 2020-06-24 | 2020-10-09 |
ZTS201016P00130000
ZTS201016P00135000
|
3 | 135.00 | 130.00 | 2.10 | 637.500 | 163.55 |
| 2020-12-24 | 2021-04-12 |
ZTS210416P00155000
ZTS210416P00160000
|
3 | 160.00 | 155.00 | 1.85 | 345.00 | 167.63 |
| 2021-06-22 | 2021-10-07 |
ZTS211015P00180000
ZTS211015P00185000
|
3 | 185.00 | 180.00 | 2.15 | 637.500 | 202.22 |
| 2021-12-20 | 2022-04-06 |
ZTS220414P00220000
ZTS220414P00230000
|
1 | 230.00 | 220.00 | 4.00 | -590.00 | 187.3 |
| 2022-06-28 | 2022-10-13 |
ZTS221021P00165000
ZTS221021P00170000
|
3 | 170.00 | 165.00 | 2.25 | -960.00 | 147.21 |
| 2022-12-27 | 2023-04-13 |
ZTS230421P00140000
ZTS230421P00145000
|
3 | 145.00 | 140.00 | 1.95 | 577.500 | 176.88 |
| 2023-06-27 | 2023-10-12 |
ZTS231020P00165000
ZTS231020P00170000
|
3 | 170.00 | 165.00 | 1.80 | 330.000 | 167.09 |
| 2023-12-26 | 2024-04-11 |
ZTS240419P00195000
ZTS240419P00200000
|
3 | 200.00 | 195.00 | 2.35 | -825.00 | 146.5 |
| 2024-04-23 | 2024-08-08 |
ZTS240816P00145000
ZTS240816P00150000
|
3 | 150.00 | 145.00 | 2.25 | 637.500 | 183.71 |
| 2024-09-24 | 2025-01-10 |
ZTS250117P00190000
ZTS250117P00195000
|
3 | 195.00 | 190.00 | 2.25 | -750.00 | 165.89 |
| 2025-02-25 | 2025-06-12 |
ZTS250620P00165000
ZTS250620P00170000
|
3 | 170.00 | 165.00 | 2.25 | 82.500 | 157.17 |