| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-24 | 2013-09-19 |
ZTS131019P00029000
ZTS131019P00030000
|
19 | 30.00 | 29.00 | 0.475 | 760.000 | 33.22 |
| 2013-10-23 | 2013-12-19 |
ZTS140118P00031000
ZTS140118P00032000
|
15 | 32.00 | 31.00 | 0.35 | 75.00 | 31.73 |
| 2014-01-22 | 2014-03-20 |
ZTS140419P00030000
ZTS140419P00031000
|
15 | 31.00 | 30.00 | 0.350 | -487.500 | 28.6 |
| 2014-04-23 | 2014-06-19 |
ZTS140719P00028000
ZTS140719P00029000
|
16 | 29.00 | 28.00 | 0.40 | 600.000 | 32.69 |
| 2014-07-23 | 2014-09-18 |
ZTS141018P00031000
ZTS141018P00032000
|
14 | 32.00 | 31.00 | 0.30 | 455.000 | 35.37 |
| 2014-09-24 | 2014-11-20 |
ZTS141220P00035000
ZTS141220P00036000
|
15 | 36.00 | 35.00 | 0.35 | 750.00 | 43.51 |
| 2015-01-20 | 2015-03-18 |
ZTS150417P00042000
ZTS150417P00043000
|
18 | 43.00 | 42.00 | 0.450 | 765.000 | 46.77 |
| 2015-10-20 | 2015-12-16 |
ZTS160115P00042000
ZTS160115P00043000
|
19 | 43.00 | 42.00 | 0.475 | 712.500 | 43.38 |
| 2016-01-19 | 2016-03-16 |
ZTS160415P00042000
ZTS160415P00043000
|
18 | 43.00 | 42.00 | 0.450 | -540.000 | 48.11 |
| 2016-04-19 | 2016-06-15 |
ZTS160715P00047000
ZTS160715P00048000
|
16 | 48.00 | 47.00 | 0.375 | -200.000 | 49.68 |
| 2016-07-26 | 2016-09-21 |
ZTS161021P00049000
ZTS161021P00050000
|
16 | 50.00 | 49.00 | 0.40 | 280.000 | 50.94 |
| 2016-10-25 | 2016-12-21 |
ZTS170120P00049000
ZTS170120P00050000
|
17 | 50.00 | 49.00 | 0.425 | 595.000 | 53.97 |
| 2017-01-27 | 2017-03-27 |
ZTS170421P00052500
ZTS170421P00055000
|
6 | 55.00 | 52.50 | 1.000 | -60.000 | 54.19 |
| 2017-04-25 | 2017-06-21 |
ZTS170721P00052500
ZTS170721P00055000
|
6 | 55.00 | 52.50 | 0.85 | 510.00 | 63.16 |
| 2017-07-28 | 2017-09-25 |
ZTS171020P00060000
ZTS171020P00062500
|
6 | 62.50 | 60.00 | 0.95 | 315.000 | 65.94 |
| 2017-10-24 | 2017-12-20 |
ZTS180119P00062500
ZTS180119P00065000
|
6 | 65.00 | 62.50 | 0.900 | 570.000 | 76.62 |
| 2018-01-23 | 2018-03-21 |
ZTS180420P00075000
ZTS180420P00077500
|
6 | 77.50 | 75.00 | 0.975 | 495.000 | 85.45 |
| 2018-04-24 | 2018-06-20 |
ZTS180720P00082500
ZTS180720P00085000
|
7 | 85.00 | 82.50 | 1.125 | 455.000 | 85.29 |
| 2018-07-24 | 2018-09-19 |
ZTS181019P00080000
ZTS181019P00082500
|
6 | 82.50 | 80.00 | 0.85 | 420.00 | 91.47 |
| 2018-10-23 | 2018-12-19 |
ZTS190118P00090000
ZTS190118P00092500
|
7 | 92.50 | 90.00 | 1.15 | -700.00 | 84.59 |
| 2019-01-22 | 2019-03-20 |
ZTS190418P00082500
ZTS190418P00085000
|
6 | 85.00 | 82.50 | 1.05 | 525.000 | 99.03 |
| 2019-04-23 | 2019-06-19 |
ZTS190719P00097500
ZTS190719P00100000
|
5 | 100.00 | 97.50 | 0.725 | 362.500 | 114.09 |
| 2019-07-23 | 2019-09-18 |
ZTS191018P00110000
ZTS191018P00115000
|
2 | 115.00 | 110.00 | 1.625 | 250.000 | 128.12 |
| 2019-10-22 | 2019-12-18 |
ZTS200117P00115000
ZTS200117P00120000
|
2 | 120.00 | 115.00 | 1.60 | 240.000 | 140.16 |
| 2020-01-21 | 2020-03-18 |
ZTS200417P00135000
ZTS200417P00140000
|
3 | 140.00 | 135.00 | 1.725 | -772.500 | 130.72 |
| 2020-04-21 | 2020-06-17 |
ZTS200717P00120000
ZTS200717P00125000
|
2 | 125.00 | 120.00 | 1.60 | 170.000 | 144.66 |
| 2020-07-21 | 2020-09-16 |
ZTS201016P00140000
ZTS201016P00145000
|
3 | 145.00 | 140.00 | 2.10 | 532.500 | 163.55 |
| 2020-10-20 | 2020-12-16 |
ZTS210115P00155000
ZTS210115P00160000
|
3 | 160.00 | 155.00 | 1.80 | -30.00 | 161.56 |
| 2021-01-19 | 2021-03-17 |
ZTS210416P00155000
ZTS210416P00160000
|
3 | 160.00 | 155.00 | 2.20 | -225.00 | 167.63 |
| 2021-04-20 | 2021-06-16 |
ZTS210716P00160000
ZTS210716P00165000
|
3 | 165.00 | 160.00 | 1.80 | 555.00 | 199.68 |
| 2021-07-20 | 2021-09-15 |
ZTS211015P00195000
ZTS211015P00200000
|
3 | 200.00 | 195.00 | 2.05 | 240.00 | 202.22 |
| 2021-10-26 | 2021-12-22 |
ZTS220121P00200000
ZTS220121P00210000
|
1 | 210.00 | 200.00 | 4.50 | 425.00 | 200.33 |
| 2022-01-18 | 2022-03-16 |
ZTS220414P00195000
ZTS220414P00200000
|
2 | 200.00 | 195.00 | 1.65 | -230.00 | 187.3 |
| 2022-04-19 | 2022-06-15 |
ZTS220715P00180000
ZTS220715P00185000
|
3 | 185.00 | 180.00 | 2.00 | -750.00 | 174.54 |
| 2022-07-26 | 2022-09-21 |
ZTS221021P00170000
ZTS221021P00175000
|
3 | 175.00 | 170.00 | 1.80 | -885.00 | 147.21 |
| 2022-10-25 | 2022-12-21 |
ZTS230120P00150000
ZTS230120P00155000
|
3 | 155.00 | 150.00 | 2.45 | -210.00 | 163.81 |
| 2023-01-24 | 2023-03-22 |
ZTS230421P00160000
ZTS230421P00165000
|
3 | 165.00 | 160.00 | 1.70 | -225.00 | 176.88 |
| 2023-03-22 | 2023-05-18 |
ZTS230616P00155000
ZTS230616P00160000
|
3 | 160.00 | 155.00 | 1.70 | 532.500 | 170.74 |
| 2023-07-25 | 2023-09-20 |
ZTS231020P00185000
ZTS231020P00190000
|
3 | 190.00 | 185.00 | 1.95 | -285.00 | 167.09 |
| 2023-10-24 | 2023-12-20 |
ZTS240119P00165000
ZTS240119P00170000
|
3 | 170.00 | 165.00 | 2.20 | 697.500 | 188.38 |
| 2024-01-23 | 2024-03-20 |
ZTS240419P00185000
ZTS240419P00190000
|
3 | 190.00 | 185.00 | 2.20 | -840.00 | 146.5 |
| 2024-04-23 | 2024-06-20 |
ZTS240719P00145000
ZTS240719P00150000
|
3 | 150.00 | 145.00 | 2.05 | 630.000 | 178.58 |
| 2024-07-23 | 2024-09-18 |
ZTS241018P00175000
ZTS241018P00180000
|
3 | 180.00 | 175.00 | 2.20 | 592.500 | 193.28 |
| 2024-10-22 | 2024-12-18 |
ZTS250117P00185000
ZTS250117P00190000
|
3 | 190.00 | 185.00 | 2.20 | -735.00 | 165.89 |
| 2025-01-21 | 2025-03-19 |
ZTS250417P00165000
ZTS250417P00170000
|
3 | 170.00 | 165.00 | 2.40 | -375.00 | 148.67 |
| 2025-03-25 | 2025-05-21 |
ZTS250620P00155000
ZTS250620P00160000
|
3 | 160.00 | 155.00 | 1.95 | 15.00 | 157.17 |
| 2025-06-24 | 2025-08-20 |
ZTS250919P00155000
ZTS250919P00160000
|
3 | 160.00 | 155.00 | 2.20 | -90.00 | 0 |