| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-17 | 2013-10-02 |
ZTS131019P00030000
ZTS131019P00031000
|
19 | 31.00 | 30.00 | 0.475 | 712.500 | 33.22 |
| 2013-10-16 | 2014-01-02 |
ZTS140118P00032000
ZTS140118P00033000
|
18 | 33.00 | 32.00 | 0.450 | -225.000 | 31.73 |
| 2014-01-15 | 2014-04-02 |
ZTS140419P00031000
ZTS140419P00032000
|
16 | 32.00 | 31.00 | 0.40 | -1080.000 | 28.6 |
| 2014-04-16 | 2014-07-02 |
ZTS140719P00027000
ZTS140719P00028000
|
14 | 28.00 | 27.00 | 0.325 | 455.000 | 32.69 |
| 2014-07-16 | 2014-10-01 |
ZTS141018P00031000
ZTS141018P00032000
|
15 | 32.00 | 31.00 | 0.35 | 487.500 | 35.37 |
| 2014-10-15 | 2014-12-31 |
ZTS150117P00034000
ZTS150117P00035000
|
15 | 35.00 | 34.00 | 0.35 | 450.000 | 44.22 |
| 2015-01-13 | 2015-03-31 |
ZTS150417P00042000
ZTS150417P00043000
|
15 | 43.00 | 42.00 | 0.35 | 450.000 | 46.77 |
| 2015-04-15 | 2015-07-01 |
ZTS150717P00046000
ZTS150717P00047000
|
19 | 47.00 | 46.00 | 0.475 | 237.500 | 47.8 |
| 2015-07-17 | 2015-10-02 |
ZTS151016P00047000
ZTS151016P00048000
|
18 | 48.00 | 47.00 | 0.45 | -810.00 | 43.93 |
| 2015-10-19 | 2016-01-04 |
ZTS160115P00043000
ZTS160115P00044000
|
19 | 44.00 | 43.00 | 0.475 | 855.000 | 43.38 |
| 2016-01-12 | 2016-03-29 |
ZTS160415P00044000
ZTS160415P00045000
|
18 | 45.00 | 44.00 | 0.450 | -720.000 | 48.11 |
| 2016-04-12 | 2016-06-28 |
ZTS160715P00046000
ZTS160715P00047000
|
18 | 47.00 | 46.00 | 0.45 | 0.00 | 49.68 |
| 2016-07-19 | 2016-10-04 |
ZTS161021P00048000
ZTS161021P00049000
|
16 | 49.00 | 48.00 | 0.40 | 480.00 | 50.94 |
| 2016-10-18 | 2017-01-03 |
ZTS170120P00049000
ZTS170120P00050000
|
14 | 50.00 | 49.00 | 0.325 | 665.000 | 53.97 |
| 2017-01-17 | 2017-04-04 |
ZTS170421P00050000
ZTS170421P00052500
|
6 | 52.50 | 50.00 | 0.875 | 180.000 | 54.19 |
| 2017-04-19 | 2017-07-05 |
ZTS170721P00050000
ZTS170721P00052500
|
5 | 52.50 | 50.00 | 0.69 | 370.000 | 63.16 |
| 2017-07-18 | 2017-10-03 |
ZTS171020P00060000
ZTS171020P00062500
|
6 | 62.50 | 60.00 | 0.90 | 360.000 | 65.94 |
| 2017-10-17 | 2018-01-02 |
ZTS180119P00062500
ZTS180119P00065000
|
5 | 65.00 | 62.50 | 0.775 | 375.000 | 76.62 |
| 2018-01-16 | 2018-04-03 |
ZTS180420P00072500
ZTS180420P00075000
|
6 | 75.00 | 72.50 | 0.875 | 480.000 | 85.45 |
| 2018-04-17 | 2018-07-03 |
ZTS180720P00082500
ZTS180720P00085000
|
6 | 85.00 | 82.50 | 0.90 | 165.000 | 85.29 |
| 2018-07-17 | 2018-10-02 |
ZTS181019P00082500
ZTS181019P00085000
|
6 | 85.00 | 82.50 | 0.850 | 495.000 | 91.47 |
| 2018-10-16 | 2019-01-02 |
ZTS190118P00090000
ZTS190118P00092500
|
7 | 92.50 | 90.00 | 1.075 | -787.500 | 84.59 |
| 2019-01-14 | 2019-04-01 |
ZTS190418P00082500
ZTS190418P00085000
|
6 | 85.00 | 82.50 | 1.05 | 615.000 | 99.03 |
| 2019-04-16 | 2019-07-02 |
ZTS190719P00097500
ZTS190719P00100000
|
7 | 100.00 | 97.50 | 1.10 | 770.000 | 114.09 |
| 2019-07-16 | 2019-10-01 |
ZTS191018P00105000
ZTS191018P00110000
|
2 | 110.00 | 105.00 | 1.325 | 265.000 | 128.12 |
| 2019-10-15 | 2019-12-31 |
ZTS200117P00125000
ZTS200117P00130000
|
3 | 130.00 | 125.00 | 2.00 | 382.500 | 140.16 |
| 2020-01-14 | 2020-03-31 |
ZTS200417P00130000
ZTS200417P00135000
|
3 | 135.00 | 130.00 | 1.70 | -765.00 | 130.72 |
| 2020-04-15 | 2020-07-01 |
ZTS200717P00120000
ZTS200717P00125000
|
3 | 125.00 | 120.00 | 1.70 | 457.500 | 144.66 |
| 2020-07-14 | 2020-09-29 |
ZTS201016P00135000
ZTS201016P00140000
|
3 | 140.00 | 135.00 | 1.90 | 540.000 | 163.55 |
| 2020-10-13 | 2020-12-29 |
ZTS210115P00160000
ZTS210115P00165000
|
3 | 165.00 | 160.00 | 2.15 | 97.500 | 161.56 |
| 2021-01-13 | 2021-03-31 |
ZTS210416P00155000
ZTS210416P00160000
|
2 | 160.00 | 155.00 | 1.65 | -150.00 | 167.63 |
| 2021-04-13 | 2021-06-29 |
ZTS210716P00155000
ZTS210716P00160000
|
3 | 160.00 | 155.00 | 1.90 | 802.500 | 199.68 |
| 2021-07-15 | 2021-09-30 |
ZTS211015P00195000
ZTS211015P00200000
|
3 | 200.00 | 195.00 | 2.30 | -420.00 | 202.22 |
| 2021-10-19 | 2022-01-04 |
ZTS220121P00195000
ZTS220121P00200000
|
3 | 200.00 | 195.00 | 1.70 | 510.000 | 200.33 |
| 2022-01-10 | 2022-03-28 |
ZTS220414P00200000
ZTS220414P00210000
|
1 | 210.00 | 200.00 | 3.50 | -595.00 | 187.3 |
| 2022-04-12 | 2022-06-28 |
ZTS220715P00180000
ZTS220715P00185000
|
3 | 185.00 | 180.00 | 1.70 | -870.00 | 174.54 |
| 2022-07-19 | 2022-10-04 |
ZTS221021P00170000
ZTS221021P00175000
|
3 | 175.00 | 170.00 | 1.75 | -900.00 | 147.21 |
| 2022-10-19 | 2023-01-04 |
ZTS230120P00145000
ZTS230120P00150000
|
3 | 150.00 | 145.00 | 2.20 | 37.500 | 163.81 |
| 2023-01-17 | 2023-04-04 |
ZTS230421P00155000
ZTS230421P00160000
|
3 | 160.00 | 155.00 | 2.15 | 472.500 | 176.88 |
| 2023-04-18 | 2023-07-05 |
ZTS230721P00170000
ZTS230721P00175000
|
3 | 175.00 | 170.00 | 1.95 | -457.500 | 183.51 |
| 2023-07-18 | 2023-10-03 |
ZTS231020P00165000
ZTS231020P00170000
|
3 | 170.00 | 165.00 | 1.80 | 7.500 | 167.09 |
| 2023-10-17 | 2024-01-02 |
ZTS240119P00170000
ZTS240119P00175000
|
3 | 175.00 | 170.00 | 2.05 | 1065.00 | 188.38 |
| 2024-01-16 | 2024-04-02 |
ZTS240419P00190000
ZTS240419P00195000
|
3 | 195.00 | 190.00 | 2.20 | -870.00 | 146.5 |
| 2024-04-16 | 2024-07-02 |
ZTS240719P00150000
ZTS240719P00155000
|
3 | 155.00 | 150.00 | 2.30 | 667.500 | 178.58 |
| 2024-07-16 | 2024-10-01 |
ZTS241018P00180000
ZTS241018P00185000
|
3 | 185.00 | 180.00 | 2.35 | 577.500 | 193.28 |
| 2024-10-15 | 2024-12-31 |
ZTS250117P00190000
ZTS250117P00195000
|
3 | 195.00 | 190.00 | 2.40 | -615.00 | 165.89 |
| 2025-01-13 | 2025-03-31 |
ZTS250417P00160000
ZTS250417P00165000
|
3 | 165.00 | 160.00 | 1.95 | 157.500 | 148.67 |
| 2025-04-15 | 2025-07-01 |
ZTS250718P00145000
ZTS250718P00150000
|
3 | 150.00 | 145.00 | 2.30 | 600.000 | 148.6 |