| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2011-09-21 | 2011-09-28 |
COST120121P00070000
COST120121P00072500
|
4 | 72.50 | 70.00 | 0.415 | -12.000 | 81.41 |
| 2017-06-22 | 2017-06-29 |
COST171020P00143000
COST171020P00145000
|
6 | 145.00 | 143.00 | 0.395 | 27.000 | 160.77 |
| 2017-09-19 | 2017-09-26 |
COST180119P00143000
COST180119P00145000
|
6 | 145.00 | 143.00 | 0.335 | 45.000 | 192.29 |
| 2018-09-18 | 2018-09-25 |
COST190118P00210000
COST190118P00213000
|
3 | 213.00 | 210.00 | 0.490 | 0.000 | 213.59 |
| 2018-12-18 | 2018-12-26 |
COST190418P00175000
COST190418P00180000
|
2 | 180.00 | 175.00 | 0.85 | -30.000 | 245.81 |
| 2019-09-17 | 2019-09-24 |
COST200117P00255000
COST200117P00260000
|
2 | 260.00 | 255.00 | 0.80 | -35.000 | 304.68 |
| 2019-12-17 | 2019-12-24 |
COST200417P00265000
COST200417P00270000
|
2 | 270.00 | 265.00 | 0.86 | 6.000 | 317.92 |
| 2020-03-17 | 2020-03-24 |
COST200717P00235000
COST200717P00240000
|
2 | 240.00 | 235.00 | 0.85 | 40.00 | 324.79 |
| 2020-06-16 | 2020-06-24 |
COST201016P00260000
COST201016P00265000
|
2 | 265.00 | 260.00 | 0.875 | 55.000 | 381.54 |
| 2020-09-15 | 2020-09-22 |
COST210115P00295000
COST210115P00300000
|
2 | 300.00 | 295.00 | 0.875 | -5.000 | 362.16 |
| 2020-11-23 | 2020-11-30 |
COST210319P00320000
COST210319P00330000
|
1 | 330.00 | 320.00 | 2.000 | 48.000 | 328.91 |
| 2020-12-16 | 2020-12-23 |
COST210416P00325000
COST210416P00330000
|
2 | 330.00 | 325.00 | 0.90 | -20.000 | 370.72 |
| 2021-02-16 | 2021-02-23 |
COST210618P00300000
COST210618P00310000
|
1 | 310.00 | 300.00 | 1.925 | 65.000 | 380.88 |
| 2021-03-16 | 2021-03-23 |
COST210716P00285000
COST210716P00290000
|
2 | 290.00 | 285.00 | 1.275 | 76.000 | 410.37 |
| 2021-06-18 | 2021-06-25 |
COST211015P00340000
COST211015P00345000
|
2 | 345.00 | 340.00 | 0.825 | 65.000 | 452.39 |
| 2021-09-22 | 2021-09-29 |
COST220121P00400000
COST220121P00405000
|
2 | 405.00 | 400.00 | 0.900 | 20.000 | 481.61 |
| 2021-11-16 | 2021-11-23 |
COST220318P00465000
COST220318P00470000
|
2 | 470.00 | 465.00 | 0.925 | 55.000 | 561.35 |
| 2021-12-13 | 2021-12-20 |
COST220414P00485000
COST220414P00490000
|
2 | 490.00 | 485.00 | 1.075 | 35.000 | 590.39 |
| 2022-02-16 | 2022-02-23 |
COST220617P00430000
COST220617P00440000
|
1 | 440.00 | 430.00 | 1.475 | -47.500 | 446.69 |
| 2022-03-15 | 2022-03-22 |
COST220715P00465000
COST220715P00470000
|
2 | 470.00 | 465.00 | 0.975 | 95.000 | 522.95 |
| 2022-06-21 | 2022-06-28 |
COST221021P00390000
COST221021P00400000
|
1 | 400.00 | 390.00 | 1.775 | 12.500 | 478.18 |
| 2022-08-18 | 2022-08-25 |
COST221216P00480000
COST221216P00490000
|
1 | 490.00 | 480.00 | 1.55 | -15.00 | 461.45 |
| 2022-09-20 | 2022-09-27 |
COST230120P00425000
COST230120P00430000
|
2 | 430.00 | 425.00 | 0.875 | -65.000 | 480.11 |
| 2022-11-15 | 2022-11-22 |
COST230317P00450000
COST230317P00460000
|
1 | 460.00 | 450.00 | 1.70 | 27.500 | 487.05 |
| 2022-12-20 | 2022-12-27 |
COST230421P00395000
COST230421P00400000
|
2 | 400.00 | 395.00 | 0.875 | 15.000 | 506.35 |
| 2023-02-16 | 2023-02-23 |
COST230616P00440000
COST230616P00450000
|
1 | 450.00 | 440.00 | 1.675 | -35.000 | 523.65 |
| 2023-03-21 | 2023-03-28 |
COST230721P00435000
COST230721P00440000
|
2 | 440.00 | 435.00 | 0.875 | -5.000 | 557.86 |
| 2023-09-20 | 2023-09-27 |
COST240119P00510000
COST240119P00515000
|
2 | 515.00 | 510.00 | 0.80 | 5.000 | 694.97 |
| 2023-10-17 | 2023-10-24 |
COST240216P00520000
COST240216P00525000
|
2 | 525.00 | 520.00 | 0.875 | -85.000 | 723.99 |
| 2023-12-19 | 2023-12-26 |
COST240419P00615000
COST240419P00620000
|
2 | 620.00 | 615.00 | 0.85 | 0.00 | 709.51 |
| 2024-01-16 | 2024-01-23 |
COST240517P00625000
COST240517P00630000
|
2 | 630.00 | 625.00 | 0.85 | 15.000 | 795.81 |
| 2024-02-20 | 2024-02-27 |
COST240621P00660000
COST240621P00665000
|
2 | 665.00 | 660.00 | 0.875 | 80.000 | 848.31 |
| 2024-03-19 | 2024-03-26 |
COST240719P00670000
COST240719P00675000
|
2 | 675.00 | 670.00 | 0.900 | -10.000 | 838.13 |
| 2024-05-21 | 2024-05-28 |
COST240920P00720000
COST240920P00725000
|
2 | 725.00 | 720.00 | 0.850 | 40.000 | 906.98 |
| 2024-06-20 | 2024-06-27 |
COST241018P00790000
COST241018P00795000
|
2 | 795.00 | 790.00 | 1.050 | -290.000 | 889.56 |
| 2024-08-21 | 2024-08-28 |
COST241220P00785000
COST241220P00795000
|
1 | 795.00 | 785.00 | 1.775 | -30.000 | 954.07 |
| 2024-09-17 | 2024-09-24 |
COST250117P00800000
COST250117P00805000
|
2 | 805.00 | 800.00 | 1.050 | 35.000 | 943.19 |
| 2024-11-19 | 2024-11-26 |
COST250321P00835000
COST250321P00840000
|
2 | 840.00 | 835.00 | 1.10 | 110.00 | 909.26 |
| 2024-12-16 | 2024-12-23 |
COST250417P00900000
COST250417P00905000
|
2 | 905.00 | 900.00 | 1.125 | 85.000 | 994.5 |
| 2025-02-18 | 2025-02-25 |
COST250620P00940000
COST250620P00945000
|
2 | 945.00 | 940.00 | 0.925 | 5.000 | 980.29 |
| 2025-03-24 | 2025-03-31 |
COST250718P00835000
COST250718P00840000
|
2 | 840.00 | 835.00 | 0.925 | 0.000 | 950.95 |
| 2025-04-15 | 2025-04-22 |
COST250815P00860000
COST250815P00865000
|
2 | 865.00 | 860.00 | 1.125 | -15.000 | 972.04 |
| 2025-05-20 | 2025-05-27 |
COST250919P00920000
COST250919P00930000
|
1 | 930.00 | 920.00 | 1.750 | -2.500 | 0 |