| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2011-09-19 | 2011-10-06 |
COST111119P00077500
COST111119P00080000
|
5 | 80.00 | 77.50 | 0.590 | -247.500 | 81.72 |
| 2017-05-16 | 2017-06-02 |
COST170721P00163000
COST170721P00165000
|
6 | 165.00 | 163.00 | 0.435 | 207.000 | 150.44 |
| 2017-08-15 | 2017-09-01 |
COST171020P00148000
COST171020P00150000
|
6 | 150.00 | 148.00 | 0.525 | 120.000 | 160.77 |
| 2017-11-15 | 2017-12-04 |
COST180119P00158000
COST180119P00160000
|
6 | 160.00 | 158.00 | 0.455 | 243.000 | 192.29 |
| 2018-01-11 | 2018-01-29 |
COST180316P00175000
COST180316P00180000
|
2 | 180.00 | 175.00 | 1.05 | 115.000 | 185.87 |
| 2018-02-13 | 2018-03-02 |
COST180420P00170000
COST180420P00175000
|
2 | 175.00 | 170.00 | 1.135 | 80.000 | 193.56 |
| 2018-04-10 | 2018-04-27 |
COST180615P00173000
COST180615P00175000
|
6 | 175.00 | 173.00 | 0.475 | 207.000 | 207.32 |
| 2018-11-13 | 2018-11-30 |
COST190118P00220000
COST190118P00223000
|
4 | 223.00 | 220.00 | 0.70 | -20.00 | 213.59 |
| 2018-12-17 | 2019-01-03 |
COST190215P00185000
COST190215P00190000
|
2 | 190.00 | 185.00 | 1.09 | 5.000 | 216.47 |
| 2019-04-16 | 2019-05-03 |
COST190621P00230000
COST190621P00235000
|
2 | 235.00 | 230.00 | 1.125 | -2.000 | 266.13 |
| 2019-05-14 | 2019-05-31 |
COST190719P00225000
COST190719P00230000
|
2 | 230.00 | 225.00 | 1.075 | 1.000 | 281.51 |
| 2019-08-13 | 2019-08-30 |
COST191018P00255000
COST191018P00260000
|
2 | 260.00 | 255.00 | 1.025 | 132.000 | 302.86 |
| 2019-09-11 | 2019-09-30 |
COST191115P00270000
COST191115P00275000
|
2 | 275.00 | 270.00 | 1.150 | 5.000 | 303.66 |
| 2019-11-13 | 2019-12-02 |
COST200117P00285000
COST200117P00290000
|
2 | 290.00 | 285.00 | 1.275 | -35.000 | 304.68 |
| 2019-12-17 | 2020-01-03 |
COST200221P00280000
COST200221P00285000
|
2 | 285.00 | 280.00 | 1.165 | -24.000 | 321.95 |
| 2020-01-14 | 2020-01-31 |
COST200320P00280000
COST200320P00285000
|
2 | 285.00 | 280.00 | 1.005 | 45.000 | 290.42 |
| 2020-02-12 | 2020-03-02 |
COST200417P00295000
COST200417P00300000
|
2 | 300.00 | 295.00 | 1.025 | -75.000 | 317.92 |
| 2020-03-10 | 2020-03-27 |
COST200515P00280000
COST200515P00285000
|
2 | 285.00 | 280.00 | 1.325 | -190.000 | 299.21 |
| 2020-04-17 | 2020-05-04 |
COST200619P00290000
COST200619P00295000
|
2 | 295.00 | 290.00 | 1.125 | -85.000 | 299.9 |
| 2020-05-15 | 2020-06-01 |
COST200717P00275000
COST200717P00280000
|
2 | 280.00 | 275.00 | 1.200 | 152.000 | 324.79 |
| 2020-06-22 | 2020-07-09 |
COST200821P00280000
COST200821P00285000
|
2 | 285.00 | 280.00 | 1.400 | 203.000 | 344.61 |
| 2020-07-16 | 2020-08-03 |
COST200918P00305000
COST200918P00310000
|
3 | 310.00 | 305.00 | 1.775 | 312.000 | 335.96 |
| 2020-08-11 | 2020-08-28 |
COST201016P00310000
COST201016P00315000
|
3 | 315.00 | 310.00 | 1.775 | 367.500 | 381.54 |
| 2020-09-17 | 2020-10-05 |
COST201120P00310000
COST201120P00315000
|
2 | 315.00 | 310.00 | 1.15 | 140.00 | 381.12 |
| 2020-10-16 | 2020-11-02 |
COST201218P00355000
COST201218P00360000
|
2 | 360.00 | 355.00 | 1.30 | -90.000 | 367 |
| 2020-11-11 | 2020-11-30 |
COST210115P00345000
COST210115P00350000
|
2 | 350.00 | 345.00 | 1.275 | 223.000 | 362.16 |
| 2020-12-18 | 2021-01-04 |
COST210219P00345000
COST210219P00350000
|
2 | 350.00 | 345.00 | 1.525 | 151.000 | 354.77 |
| 2021-01-12 | 2021-01-29 |
COST210319P00340000
COST210319P00345000
|
2 | 345.00 | 340.00 | 1.300 | 50.000 | 328.91 |
| 2021-02-09 | 2021-02-26 |
COST210416P00335000
COST210416P00340000
|
2 | 340.00 | 335.00 | 1.275 | -385.000 | 370.72 |
| 2021-03-18 | 2021-04-05 |
COST210521P00300000
COST210521P00305000
|
2 | 305.00 | 300.00 | 1.15 | 213.000 | 380.72 |
| 2021-04-13 | 2021-04-30 |
COST210618P00345000
COST210618P00350000
|
2 | 350.00 | 345.00 | 1.450 | 131.000 | 380.88 |
| 2021-05-12 | 2021-06-01 |
COST210716P00350000
COST210716P00355000
|
2 | 355.00 | 350.00 | 1.275 | 143.000 | 410.37 |
| 2021-06-17 | 2021-07-06 |
COST210820P00365000
COST210820P00370000
|
2 | 370.00 | 365.00 | 1.375 | 191.000 | 458.99 |
| 2021-07-15 | 2021-08-02 |
COST210917P00390000
COST210917P00395000
|
2 | 395.00 | 390.00 | 1.10 | 147.000 | 459.51 |
| 2021-08-10 | 2021-08-27 |
COST211015P00420000
COST211015P00425000
|
2 | 425.00 | 420.00 | 1.250 | 94.000 | 452.39 |
| 2021-09-14 | 2021-10-01 |
COST211119P00430000
COST211119P00435000
|
2 | 435.00 | 430.00 | 1.150 | -45.000 | 533.79 |
| 2021-10-18 | 2021-11-04 |
COST211217P00435000
COST211217P00440000
|
2 | 440.00 | 435.00 | 1.05 | 172.000 | 547.61 |
| 2021-11-16 | 2021-12-03 |
COST220121P00495000
COST220121P00500000
|
2 | 500.00 | 495.00 | 1.425 | 35.000 | 481.61 |
| 2021-12-16 | 2022-01-03 |
COST220218P00515000
COST220218P00520000
|
2 | 520.00 | 515.00 | 1.40 | 160.000 | 512.67 |
| 2022-01-12 | 2022-01-31 |
COST220318P00490000
COST220318P00495000
|
2 | 495.00 | 490.00 | 1.425 | -70.000 | 561.35 |
| 2022-02-07 | 2022-02-24 |
COST220414P00480000
COST220414P00485000
|
2 | 485.00 | 480.00 | 1.275 | -55.000 | 590.39 |
| 2022-03-17 | 2022-04-04 |
COST220520P00515000
COST220520P00520000
|
2 | 520.00 | 515.00 | 1.325 | 179.000 | 416.43 |
| 2022-04-12 | 2022-04-29 |
COST220617P00545000
COST220617P00550000
|
2 | 550.00 | 545.00 | 1.40 | -305.000 | 446.69 |
| 2022-05-10 | 2022-05-27 |
COST220715P00460000
COST220715P00465000
|
2 | 465.00 | 460.00 | 1.175 | -165.000 | 522.95 |
| 2022-06-14 | 2022-07-01 |
COST220819P00415000
COST220819P00420000
|
2 | 420.00 | 415.00 | 1.325 | 160.000 | 554.53 |
| 2022-07-12 | 2022-07-29 |
COST220916P00455000
COST220916P00460000
|
2 | 460.00 | 455.00 | 1.300 | 213.000 | 504.14 |
| 2022-08-16 | 2022-09-02 |
COST221021P00520000
COST221021P00525000
|
2 | 525.00 | 520.00 | 1.475 | -185.000 | 478.18 |
| 2022-09-13 | 2022-09-30 |
COST221118P00475000
COST221118P00480000
|
2 | 480.00 | 475.00 | 1.275 | -240.000 | 523.67 |
| 2022-10-11 | 2022-10-28 |
COST221216P00430000
COST221216P00440000
|
1 | 440.00 | 430.00 | 2.575 | 165.000 | 461.45 |
| 2022-11-15 | 2022-12-02 |
COST230120P00490000
COST230120P00495000
|
2 | 495.00 | 490.00 | 1.275 | -175.000 | 480.11 |
| 2022-12-13 | 2022-12-30 |
COST230217P00455000
COST230217P00460000
|
2 | 460.00 | 455.00 | 1.175 | -220.000 | 507.48 |
| 2023-01-10 | 2023-01-27 |
COST230317P00450000
COST230317P00455000
|
2 | 455.00 | 450.00 | 1.275 | 150.000 | 487.05 |
| 2023-02-14 | 2023-03-03 |
COST230421P00475000
COST230421P00480000
|
2 | 480.00 | 475.00 | 1.250 | -205.000 | 506.35 |
| 2023-03-16 | 2023-04-03 |
COST230519P00460000
COST230519P00465000
|
2 | 465.00 | 460.00 | 1.225 | 90.000 | 496.52 |
| 2023-04-12 | 2023-05-01 |
COST230616P00460000
COST230616P00465000
|
2 | 465.00 | 460.00 | 1.150 | 55.000 | 523.65 |
| 2023-05-16 | 2023-06-02 |
COST230721P00470000
COST230721P00475000
|
2 | 475.00 | 470.00 | 1.200 | 149.000 | 557.86 |
| 2023-07-17 | 2023-08-03 |
COST230915P00530000
COST230915P00535000
|
2 | 535.00 | 530.00 | 1.10 | 30.00 | 556.36 |
| 2023-08-15 | 2023-09-01 |
COST231020P00530000
COST231020P00535000
|
2 | 535.00 | 530.00 | 1.150 | -55.000 | 552.93 |
| 2023-09-12 | 2023-09-29 |
COST231117P00535000
COST231117P00540000
|
2 | 540.00 | 535.00 | 1.225 | 60.000 | 577.15 |
| 2023-10-11 | 2023-10-30 |
COST231215P00540000
COST231215P00545000
|
2 | 545.00 | 540.00 | 1.250 | -75.000 | 658.82 |
| 2023-11-14 | 2023-12-01 |
COST240119P00565000
COST240119P00570000
|
2 | 570.00 | 565.00 | 1.20 | 60.00 | 694.97 |
| 2023-12-12 | 2023-12-29 |
COST240216P00605000
COST240216P00610000
|
2 | 610.00 | 605.00 | 1.300 | 133.000 | 723.99 |
| 2024-01-10 | 2024-01-29 |
COST240315P00645000
COST240315P00650000
|
2 | 650.00 | 645.00 | 1.175 | 100.000 | 725.63 |
| 2024-02-13 | 2024-03-01 |
COST240419P00680000
COST240419P00685000
|
2 | 685.00 | 680.00 | 1.250 | 140.000 | 709.51 |
| 2024-03-12 | 2024-04-01 |
COST240517P00705000
COST240517P00710000
|
2 | 710.00 | 705.00 | 1.325 | -65.000 | 795.81 |
| 2024-04-16 | 2024-05-03 |
COST240621P00680000
COST240621P00685000
|
2 | 685.00 | 680.00 | 1.55 | 205.000 | 848.31 |
| 2024-05-14 | 2024-05-31 |
COST240719P00745000
COST240719P00750000
|
2 | 750.00 | 745.00 | 1.550 | 210.000 | 838.13 |
| 2024-06-11 | 2024-06-28 |
COST240816P00820000
COST240816P00825000
|
2 | 825.00 | 820.00 | 1.40 | 0.00 | 870.59 |
| 2024-07-16 | 2024-08-02 |
COST240920P00815000
COST240920P00820000
|
2 | 820.00 | 815.00 | 1.450 | -140.000 | 906.98 |
| 2024-08-13 | 2024-08-30 |
COST241018P00820000
COST241018P00825000
|
2 | 825.00 | 820.00 | 1.450 | 140.000 | 889.56 |
| 2024-10-15 | 2024-11-01 |
COST241220P00850000
COST241220P00855000
|
2 | 855.00 | 850.00 | 1.450 | -175.000 | 954.07 |
| 2024-11-12 | 2024-11-29 |
COST250117P00890000
COST250117P00895000
|
2 | 895.00 | 890.00 | 1.50 | 170.000 | 943.19 |
| 2024-12-19 | 2025-01-06 |
COST250221P00915000
COST250221P00920000
|
2 | 920.00 | 915.00 | 1.55 | -70.000 | 1035.03 |
| 2025-01-14 | 2025-01-31 |
COST250321P00870000
COST250321P00875000
|
2 | 875.00 | 870.00 | 1.375 | 195.000 | 909.26 |
| 2025-02-10 | 2025-02-27 |
COST250417P00995000
COST250417P01000000
|
2 | 1000.00 | 995.00 | 1.475 | 35.000 | 994.5 |
| 2025-04-15 | 2025-05-02 |
COST250620P00920000
COST250620P00925000
|
2 | 925.00 | 920.00 | 1.175 | 85.000 | 980.29 |
| 2025-05-13 | 2025-05-30 |
COST250718P00945000
COST250718P00950000
|
2 | 950.00 | 945.00 | 1.450 | 115.000 | 950.95 |
| 2025-06-11 | 2025-06-30 |
COST250815P00950000
COST250815P00955000
|
2 | 955.00 | 950.00 | 1.450 | 35.000 | 972.04 |
| 2025-07-15 | 2025-08-01 |
COST250919P00925000
COST250919P00930000
|
2 | 930.00 | 925.00 | 1.275 | -45.000 | 0 |