| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2013-11-06 | 2013-11-13 |
COST131122P00116000
COST131122P00117000
|
11 | 117.00 | 116.00 | 0.095 | 88.000 | 125.21 |
| 2013-12-10 | 2013-12-17 |
COST131227P00111000
COST131227P00112000
|
10 | 112.00 | 111.00 | 0.075 | 35.000 | 118.53 |
| 2014-01-13 | 2014-01-21 |
COST140124P00109000
COST140124P00110000
|
11 | 110.00 | 109.00 | 0.110 | 132.000 | 112.13 |
| 2014-03-27 | 2014-04-03 |
COST140411P00105000
COST140411P00106000
|
10 | 106.00 | 105.00 | 0.075 | 40.000 | 112.08 |
| 2014-12-22 | 2014-12-29 |
COST150102P00136000
COST150102P00137000
|
10 | 137.00 | 136.00 | 0.09 | 125.000 | 141.61 |
| 2015-01-23 | 2015-01-30 |
COST150206P00133000
COST150206P00134000
|
11 | 134.00 | 133.00 | 0.13 | 264.00 | 148.7 |
| 2015-02-04 | 2015-02-11 |
COST150220P00144000
COST150220P00145000
|
11 | 145.00 | 144.00 | 0.105 | -132.000 | 147.54 |
| 2015-02-24 | 2015-03-03 |
COST150313P00138000
COST150313P00139000
|
11 | 139.00 | 138.00 | 0.115 | 82.500 | 149.28 |
| 2015-06-02 | 2015-06-09 |
COST150619P00133000
COST150619P00134000
|
10 | 134.00 | 133.00 | 0.09 | -15.000 | 140.3 |
| 2015-07-13 | 2015-07-20 |
COST150724P00135000
COST150724P00136000
|
11 | 136.00 | 135.00 | 0.145 | 159.500 | 144.99 |
| 2015-07-23 | 2015-07-30 |
COST150807P00136000
COST150807P00137000
|
10 | 137.00 | 136.00 | 0.09 | 80.000 | 145.26 |
| 2015-08-11 | 2015-08-18 |
COST150828P00135000
COST150828P00136000
|
11 | 136.00 | 135.00 | 0.095 | 88.000 | 139.95 |
| 2015-10-09 | 2015-10-16 |
COST151023P00143000
COST151023P00144000
|
11 | 144.00 | 143.00 | 0.13 | 154.000 | 155.74 |
| 2015-10-22 | 2015-10-29 |
COST151106P00148000
COST151106P00149000
|
11 | 149.00 | 148.00 | 0.100 | 0.000 | 157.55 |
| 2015-11-24 | 2015-12-01 |
COST151211P00135000
COST151211P00138000
|
3 | 138.00 | 135.00 | 0.24 | 105.000 | 160.02 |
| 2015-12-18 | 2015-12-28 |
COST151231P00148000
COST151231P00149000
|
11 | 149.00 | 148.00 | 0.105 | 110.000 | 161.5 |
| 2016-01-13 | 2016-01-20 |
COST160129P00140000
COST160129P00141000
|
11 | 141.00 | 140.00 | 0.160 | 126.500 | 151.12 |
| 2016-02-18 | 2016-02-25 |
COST160304P00133000
COST160304P00134000
|
11 | 134.00 | 133.00 | 0.12 | 121.000 | 150.9 |
| 2016-02-25 | 2016-03-03 |
COST160311P00141000
COST160311P00142000
|
11 | 142.00 | 141.00 | 0.100 | 126.500 | 152.71 |
| 2016-03-17 | 2016-03-24 |
COST160401P00144000
COST160401P00145000
|
10 | 145.00 | 144.00 | 0.08 | 45.000 | 158.25 |
| 2016-04-06 | 2016-04-13 |
COST160422P00147000
COST160422P00148000
|
11 | 148.00 | 147.00 | 0.145 | 33.000 | 149.92 |
| 2016-04-26 | 2016-05-03 |
COST160513P00142000
COST160513P00143000
|
10 | 143.00 | 142.00 | 0.090 | 65.000 | 144.5 |
| 2016-05-10 | 2016-05-17 |
COST160527P00137000
COST160527P00138000
|
11 | 138.00 | 137.00 | 0.105 | -110.000 | 149.08 |
| 2016-06-07 | 2016-06-14 |
COST160624P00141000
COST160624P00142000
|
10 | 142.00 | 141.00 | 0.075 | 10.000 | 155.56 |
| 2016-10-25 | 2016-11-01 |
COST161111P00140000
COST161111P00141000
|
11 | 141.00 | 140.00 | 0.125 | -11.000 | 149.36 |
| 2017-05-11 | 2017-05-18 |
COST170526P00160000
COST170526P00160500
|
21 | 160.50 | 160.00 | 0.035 | 10.500 | 177.86 |
| 2017-05-23 | 2017-05-30 |
COST170609P00160000
COST170609P00160500
|
21 | 160.50 | 160.00 | 0.035 | -178.500 | 180.38 |
| 2017-06-22 | 2017-06-29 |
COST170707P00149000
COST170707P00150000
|
10 | 150.00 | 149.00 | 0.080 | 65.000 | 154.11 |
| 2017-07-11 | 2017-07-18 |
COST170728P00140000
COST170728P00141000
|
11 | 141.00 | 140.00 | 0.120 | 115.500 | 152.89 |
| 2017-08-15 | 2017-08-22 |
COST170901P00145000
COST170901P00146000
|
11 | 146.00 | 145.00 | 0.135 | 148.500 | 158.24 |
| 2017-08-28 | 2017-09-05 |
COST170908P00144000
COST170908P00145000
|
10 | 145.00 | 144.00 | 0.090 | 195.000 | 157.31 |
| 2017-09-06 | 2017-09-13 |
COST170922P00148000
COST170922P00149000
|
10 | 149.00 | 148.00 | 0.065 | 65.000 | 161.29 |
| 2017-09-21 | 2017-09-28 |
COST171006P00149000
COST171006P00150000
|
11 | 150.00 | 149.00 | 0.10 | 99.00 | 157.09 |
| 2017-10-04 | 2017-10-11 |
COST171020P00152500
COST171020P00153000
|
21 | 153.00 | 152.50 | 0.04 | -21.00 | 160.77 |
| 2017-10-18 | 2017-10-25 |
COST171103P00148000
COST171103P00149000
|
10 | 149.00 | 148.00 | 0.090 | 85.000 | 166.44 |
| 2017-12-06 | 2017-12-13 |
COST171222P00170000
COST171222P00172500
|
4 | 172.50 | 170.00 | 0.27 | -64.00 | 186.63 |
| 2017-12-13 | 2017-12-20 |
COST171229P00167500
COST171229P00170000
|
4 | 170.00 | 167.50 | 0.225 | 88.000 | 186.12 |
| 2018-04-20 | 2018-04-27 |
COST180504P00172500
COST180504P00175000
|
4 | 175.00 | 172.50 | 0.245 | 90.000 | 195.19 |
| 2019-01-28 | 2019-02-04 |
COST190208P00195000
COST190208P00197500
|
4 | 197.50 | 195.00 | 0.235 | 84.000 | 207.75 |
| 2019-02-08 | 2019-02-15 |
COST190222P00192500
COST190222P00195000
|
4 | 195.00 | 192.50 | 0.195 | 78.000 | 216.29 |
| 2019-03-29 | 2019-04-05 |
COST190412P00225000
COST190412P00227500
|
4 | 227.50 | 225.00 | 0.370 | 144.000 | 241.95 |
| 2019-04-26 | 2019-05-03 |
COST190510P00227500
COST190510P00230000
|
4 | 230.00 | 227.50 | 0.295 | 102.000 | 247.02 |
| 2019-08-05 | 2019-08-12 |
COST190816P00240000
COST190816P00242500
|
4 | 242.50 | 240.00 | 0.22 | 84.00 | 274.1 |
| 2019-08-13 | 2019-08-20 |
COST190830P00252500
COST190830P00255000
|
4 | 255.00 | 252.50 | 0.24 | 62.000 | 294.76 |
| 2019-11-26 | 2019-12-03 |
COST191213P00275000
COST191213P00277500
|
4 | 277.50 | 275.00 | 0.235 | -20.000 | 291.87 |
| 2020-03-09 | 2020-03-16 |
COST200320P00245000
COST200320P00250000
|
2 | 250.00 | 245.00 | 0.80 | -91.000 | 290.42 |
| 2020-03-16 | 2020-03-23 |
COST200327P00220000
COST200327P00225000
|
2 | 225.00 | 220.00 | 0.450 | 8.000 | 284.33 |
| 2020-03-24 | 2020-03-31 |
COST200409P00235000
COST200409P00240000
|
2 | 240.00 | 235.00 | 0.600 | 135.000 | 300.01 |
| 2020-04-13 | 2020-04-20 |
COST200424P00272500
COST200424P00275000
|
4 | 275.00 | 272.50 | 0.23 | 934.000 | 310.55 |
| 2020-05-12 | 2020-05-19 |
COST200529P00270000
COST200529P00275000
|
2 | 275.00 | 270.00 | 0.465 | 50.000 | 308.47 |
| 2020-05-20 | 2020-05-27 |
COST200605P00245000
COST200605P00250000
|
2 | 250.00 | 245.00 | 0.715 | 137.000 | 312.04 |
| 2020-06-10 | 2020-06-17 |
COST200626P00282500
COST200626P00285000
|
4 | 285.00 | 282.50 | 0.325 | 64.000 | 296.56 |
| 2020-06-29 | 2020-07-06 |
COST200710P00282500
COST200710P00285000
|
4 | 285.00 | 282.50 | 0.270 | 104.000 | 326.23 |
| 2020-07-13 | 2020-07-20 |
COST200724P00302500
COST200724P00305000
|
4 | 305.00 | 302.50 | 0.35 | 136.00 | 325.78 |
| 2020-07-22 | 2020-07-29 |
COST200807P00305000
COST200807P00307500
|
4 | 307.50 | 305.00 | 0.285 | -150.000 | 340.91 |
| 2020-08-06 | 2020-08-13 |
COST200821P00317500
COST200821P00320000
|
4 | 320.00 | 317.50 | 0.225 | 42.000 | 344.61 |
| 2020-08-13 | 2020-08-20 |
COST200828P00302500
COST200828P00305000
|
4 | 305.00 | 302.50 | 0.220 | 852.000 | 348.37 |
| 2020-08-28 | 2020-09-04 |
COST200911P00317500
COST200911P00320000
|
4 | 320.00 | 317.50 | 0.305 | 880.000 | 339.13 |
| 2020-09-16 | 2020-09-23 |
COST201002P00305000
COST201002P00310000
|
2 | 310.00 | 305.00 | 0.555 | 205.000 | 355.01 |
| 2020-10-12 | 2020-10-19 |
COST201023P00352500
COST201023P00355000
|
4 | 355.00 | 352.50 | 0.220 | 88.000 | 374.6 |
| 2020-10-19 | 2020-10-26 |
COST201030P00350000
COST201030P00352500
|
4 | 352.50 | 350.00 | 0.265 | 94.000 | 357.62 |
| 2020-10-26 | 2020-11-02 |
COST201106P00335000
COST201106P00337500
|
4 | 337.50 | 335.00 | 0.19 | 60.00 | 385.66 |
| 2020-11-02 | 2020-11-09 |
COST201113P00320000
COST201113P00325000
|
2 | 325.00 | 320.00 | 0.62 | -117.000 | 378.84 |
| 2020-11-12 | 2020-11-19 |
COST201127P00347500
COST201127P00350000
|
4 | 350.00 | 347.50 | 0.205 | 384.000 | 388.39 |
| 2020-11-20 | 2020-11-27 |
COST201204P00355000
COST201204P00357500
|
4 | 357.50 | 355.00 | 0.280 | 134.000 | 373.43 |
| 2020-12-08 | 2020-12-15 |
COST201224P00347500
COST201224P00350000
|
4 | 350.00 | 347.50 | 0.355 | 118.000 | 364.58 |
| 2020-12-17 | 2020-12-24 |
COST201231P00347500
COST201231P00350000
|
4 | 350.00 | 347.50 | 0.365 | 128.000 | 376.78 |
| 2021-01-05 | 2021-01-12 |
COST210122P00347500
COST210122P00350000
|
4 | 350.00 | 347.50 | 0.270 | -2.000 | 362.3 |
| 2021-01-26 | 2021-02-02 |
COST210212P00335000
COST210212P00337500
|
4 | 337.50 | 335.00 | 0.215 | 36.000 | 352.75 |
| 2021-02-10 | 2021-02-17 |
COST210226P00332500
COST210226P00335000
|
4 | 335.00 | 332.50 | 0.225 | 38.000 | 331 |
| 2021-03-01 | 2021-03-08 |
COST210312P00300000
COST210312P00305000
|
2 | 305.00 | 300.00 | 0.480 | -54.000 | 331.14 |
| 2021-03-12 | 2021-03-19 |
COST210326P00300000
COST210326P00302500
|
4 | 302.50 | 300.00 | 0.215 | 86.000 | 352.02 |
| 2021-04-09 | 2021-04-16 |
COST210423P00342500
COST210423P00345000
|
4 | 345.00 | 342.50 | 0.300 | 42.000 | 373.28 |
| 2021-05-13 | 2021-05-20 |
COST210528P00347500
COST210528P00350000
|
4 | 350.00 | 347.50 | 0.270 | 110.000 | 378.27 |
| 2021-05-24 | 2021-06-01 |
COST210604P00357500
COST210604P00360000
|
4 | 360.00 | 357.50 | 0.27 | 102.000 | 387.52 |
| 2021-07-20 | 2021-07-27 |
COST210806P00390000
COST210806P00392500
|
4 | 392.50 | 390.00 | 0.370 | -40.000 | 439.63 |
| 2021-07-29 | 2021-08-05 |
COST210813P00402500
COST210813P00405000
|
4 | 405.00 | 402.50 | 0.200 | 100.000 | 447.82 |
| 2021-08-10 | 2021-08-17 |
COST210827P00410000
COST210827P00415000
|
2 | 415.00 | 410.00 | 0.440 | 77.000 | 450.34 |
| 2021-08-18 | 2021-08-25 |
COST210903P00405000
COST210903P00410000
|
2 | 410.00 | 405.00 | 0.65 | 16.00 | 462.55 |
| 2021-12-16 | 2021-12-23 |
COST211231P00500000
COST211231P00505000
|
2 | 505.00 | 500.00 | 0.44 | 84.00 | 567.7 |
| 2021-12-28 | 2022-01-04 |
COST220114P00520000
COST220114P00525000
|
2 | 525.00 | 520.00 | 0.475 | 66.000 | 502.99 |
| 2022-02-24 | 2022-03-03 |
COST220311P00440000
COST220311P00445000
|
2 | 445.00 | 440.00 | 0.44 | -56.00 | 527.42 |
| 2022-04-28 | 2022-05-05 |
COST220513P00505000
COST220513P00510000
|
2 | 510.00 | 505.00 | 0.530 | -244.000 | 497.27 |
| 2022-06-21 | 2022-06-28 |
COST220708P00410000
COST220708P00415000
|
2 | 415.00 | 410.00 | 0.455 | 59.000 | 501.54 |
| 2023-07-21 | 2023-07-28 |
COST230804P00527500
COST230804P00530000
|
4 | 530.00 | 527.50 | 0.255 | 92.000 | 552.04 |
| 2023-10-13 | 2023-10-20 |
COST231027P00530000
COST231027P00532500
|
4 | 532.50 | 530.00 | 0.270 | 22.000 | 543.03 |
| 2023-11-16 | 2023-11-24 |
COST231201P00545000
COST231201P00547500
|
4 | 547.50 | 545.00 | 0.210 | 76.000 | 596.25 |
| 2023-12-08 | 2023-12-15 |
COST231222P00572500
COST231222P00575000
|
4 | 575.00 | 572.50 | 0.300 | 116.000 | 671.6 |
| 2024-02-12 | 2024-02-20 |
COST240223P00687500
COST240223P00690000
|
4 | 690.00 | 687.50 | 0.250 | 88.000 | 737.93 |
| 2024-03-07 | 2024-03-14 |
COST240322P00695000
COST240322P00700000
|
2 | 700.00 | 695.00 | 0.735 | 88.000 | 734.8 |
| 2024-04-04 | 2024-04-11 |
COST240419P00660000
COST240419P00665000
|
2 | 665.00 | 660.00 | 0.485 | 93.000 | 709.51 |
| 2024-04-12 | 2024-04-19 |
COST240426P00685000
COST240426P00690000
|
2 | 690.00 | 685.00 | 0.405 | -27.000 | 729.18 |
| 2024-05-09 | 2024-05-16 |
COST240524P00737500
COST240524P00740000
|
4 | 740.00 | 737.50 | 0.245 | 94.000 | 809.73 |
| 2024-05-17 | 2024-05-24 |
COST240531P00730000
COST240531P00735000
|
2 | 735.00 | 730.00 | 0.405 | 52.000 | 809.89 |
| 2024-05-28 | 2024-06-04 |
COST240614P00740000
COST240614P00745000
|
2 | 745.00 | 740.00 | 0.500 | 93.000 | 855.67 |
| 2024-06-12 | 2024-06-20 |
COST240628P00800000
COST240628P00805000
|
2 | 805.00 | 800.00 | 0.490 | 91.000 | 849.99 |
| 2024-06-28 | 2024-07-05 |
COST240712P00805000
COST240712P00810000
|
2 | 810.00 | 805.00 | 0.410 | 10.000 | 842.9 |
| 2024-07-15 | 2024-07-22 |
COST240726P00800000
COST240726P00805000
|
2 | 805.00 | 800.00 | 0.430 | 74.000 | 817.6 |
| 2024-08-07 | 2024-08-14 |
COST240823P00725000
COST240823P00730000
|
2 | 730.00 | 725.00 | 0.605 | 118.000 | 879.21 |
| 2024-09-10 | 2024-09-17 |
COST240927P00805000
COST240927P00810000
|
2 | 810.00 | 805.00 | 0.500 | 20.000 | 885.62 |
| 2024-09-20 | 2024-09-27 |
COST241004P00825000
COST241004P00830000
|
2 | 830.00 | 825.00 | 0.425 | 93.000 | 883.11 |
| 2024-09-27 | 2024-10-04 |
COST241011P00830000
COST241011P00835000
|
2 | 835.00 | 830.00 | 0.61 | 106.000 | 889.03 |
| 2024-11-19 | 2024-11-26 |
COST241206P00870000
COST241206P00875000
|
2 | 875.00 | 870.00 | 0.43 | 73.000 | 992.61 |
| 2024-11-29 | 2024-12-06 |
COST241213P00900000
COST241213P00905000
|
2 | 905.00 | 900.00 | 0.400 | 43.000 | 989.35 |
| 2024-12-09 | 2024-12-16 |
COST241220P00915000
COST241220P00920000
|
2 | 920.00 | 915.00 | 0.475 | 96.000 | 954.07 |
| 2024-12-17 | 2024-12-24 |
COST250103P00925000
COST250103P00930000
|
2 | 930.00 | 925.00 | 0.465 | 7.000 | 916.58 |
| 2025-01-08 | 2025-01-15 |
COST250124P00870000
COST250124P00875000
|
2 | 875.00 | 870.00 | 0.550 | 64.000 | 939.68 |
| 2025-02-21 | 2025-02-28 |
COST250307P00945000
COST250307P00950000
|
2 | 950.00 | 945.00 | 0.565 | 65.000 | 964.31 |
| 2025-03-05 | 2025-03-12 |
COST250321P00945000
COST250321P00950000
|
2 | 950.00 | 945.00 | 0.525 | -725.000 | 909.26 |
| 2025-03-27 | 2025-04-03 |
COST250411P00875000
COST250411P00880000
|
2 | 880.00 | 875.00 | 0.685 | 108.000 | 963.41 |
| 2025-04-09 | 2025-04-16 |
COST250425P00860000
COST250425P00865000
|
2 | 865.00 | 860.00 | 0.520 | 192.000 | 977.16 |
| 2025-04-22 | 2025-04-30 |
COST250509P00875000
COST250509P00880000
|
2 | 880.00 | 875.00 | 0.530 | 38.000 | 1008.09 |
| 2025-05-20 | 2025-05-27 |
COST250606P00930000
COST250606P00935000
|
2 | 935.00 | 930.00 | 0.690 | 13.000 | 1014.94 |
| 2025-06-06 | 2025-06-13 |
COST250620P00950000
COST250620P00955000
|
2 | 955.00 | 950.00 | 0.485 | 5.000 | 980.29 |
| 2025-07-08 | 2025-07-15 |
COST250725P00920000
COST250725P00925000
|
2 | 925.00 | 920.00 | 0.43 | 54.000 | 935.48 |
| 2025-07-15 | 2025-07-22 |
COST250801P00895000
COST250801P00900000
|
2 | 900.00 | 895.00 | 0.41 | 17.000 | 952.52 |
| 2025-07-25 | 2025-08-01 |
COST250808P00880000
COST250808P00885000
|
2 | 885.00 | 880.00 | 0.500 | 88.000 | 980.98 |
| 2025-08-11 | 2025-08-18 |
COST250822P00932500
COST250822P00935000
|
4 | 935.00 | 932.50 | 0.310 | 192.000 | 0 |