| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-07-01 | 2013-10-16 |
ZTS131019P00027000
ZTS131019P00028000
|
13 | 28.00 | 27.00 | 0.25 | 325.000 | 33.22 |
| 2013-12-30 | 2014-04-16 |
ZTS140419P00029000
ZTS140419P00030000
|
12 | 30.00 | 29.00 | 0.20 | -900.00 | 28.6 |
| 2014-06-26 | 2014-10-13 |
ZTS141018P00029000
ZTS141018P00030000
|
12 | 30.00 | 29.00 | 0.225 | 300.000 | 35.37 |
| 2014-12-23 | 2015-04-09 |
ZTS150417P00038000
ZTS150417P00039000
|
14 | 39.00 | 38.00 | 0.325 | 455.000 | 46.77 |
| 2015-06-23 | 2015-10-08 |
ZTS151016P00046000
ZTS151016P00047000
|
15 | 47.00 | 46.00 | 0.35 | -750.00 | 43.93 |
| 2015-12-22 | 2016-04-07 |
ZTS160415P00043000
ZTS160415P00044000
|
13 | 44.00 | 43.00 | 0.250 | 292.500 | 48.11 |
| 2016-06-28 | 2016-10-13 |
ZTS161021P00042000
ZTS161021P00043000
|
13 | 43.00 | 42.00 | 0.250 | 325.000 | 50.94 |
| 2016-12-27 | 2017-04-13 |
ZTS170421P00049000
ZTS170421P00050000
|
12 | 50.00 | 49.00 | 0.225 | 240.000 | 54.19 |
| 2018-06-27 | 2018-10-12 |
ZTS181019P00075000
ZTS181019P00077500
|
5 | 77.50 | 75.00 | 0.525 | 612.500 | 91.47 |
| 2018-12-26 | 2019-04-12 |
ZTS190418P00070000
ZTS190418P00075000
|
2 | 75.00 | 70.00 | 1.000 | 200.000 | 99.03 |
| 2019-12-26 | 2020-04-13 |
ZTS200417P00120000
ZTS200417P00125000
|
2 | 125.00 | 120.00 | 1.125 | -195.000 | 130.72 |
| 2020-06-26 | 2020-10-12 |
ZTS201016P00115000
ZTS201016P00120000
|
2 | 120.00 | 115.00 | 1.35 | 310.000 | 163.55 |
| 2020-12-22 | 2021-04-08 |
ZTS210416P00145000
ZTS210416P00150000
|
3 | 150.00 | 145.00 | 1.75 | 435.000 | 167.63 |
| 2021-06-22 | 2021-10-07 |
ZTS211015P00170000
ZTS211015P00175000
|
2 | 175.00 | 170.00 | 1.625 | 315.000 | 202.22 |
| 2021-12-21 | 2022-04-07 |
ZTS220414P00210000
ZTS220414P00220000
|
1 | 220.00 | 210.00 | 2.60 | -705.00 | 187.3 |
| 2022-06-28 | 2022-10-13 |
ZTS221021P00150000
ZTS221021P00155000
|
2 | 155.00 | 150.00 | 1.15 | -460.00 | 147.21 |
| 2022-12-27 | 2023-04-13 |
ZTS230421P00130000
ZTS230421P00135000
|
2 | 135.00 | 130.00 | 1.25 | 250.000 | 176.88 |
| 2023-06-27 | 2023-10-12 |
ZTS231020P00155000
ZTS231020P00160000
|
2 | 160.00 | 155.00 | 1.20 | 225.000 | 167.09 |
| 2023-12-26 | 2024-04-11 |
ZTS240419P00180000
ZTS240419P00185000
|
2 | 185.00 | 180.00 | 1.35 | -720.00 | 146.5 |
| 2024-04-24 | 2024-08-09 |
ZTS240816P00135000
ZTS240816P00140000
|
2 | 140.00 | 135.00 | 1.30 | 260.000 | 183.71 |
| 2024-09-24 | 2025-01-10 |
ZTS250117P00175000
ZTS250117P00180000
|
2 | 180.00 | 175.00 | 1.05 | -790.00 | 165.89 |
| 2025-02-25 | 2025-06-12 |
ZTS250620P00150000
ZTS250620P00155000
|
2 | 155.00 | 150.00 | 1.00 | 115.000 | 157.17 |