Maduck Sean - Insider Non-Derivative Transactions at CORCEPT THERAPEUTICS INC (CORT) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 2, 2025, Maduck Sean's relationship to CORCEPT THERAPEUTICS INC (CORT) is Officer (See Remarks), and currently has 8,179 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other CORT insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Maduck Sean - Insider Non-Derivative Transactions of CORT Common Stock
Maduck Sean - Insider Non-Derivative Transactions at CORT
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 3, 2025 F -- (Common Stock) 135 79.78 8179
Dec 2, 2025 Sell -- (Common Stock) 20000 79.52 7904
Dec 2, 2025 Acquisition -- (Common Stock) 205 79.78 8109
Dec 2, 2025 Acquisition -- (Common Stock) 205 0 8314
Dec 2, 2025 M -- (Common Stock) 20000 8.27 27904
Nov 4, 2025 Sell -- (Common Stock) 20000 73.99 7904
Nov 4, 2025 M -- (Common Stock) 20000 8.27 27904
Oct 2, 2025 Sell -- (Common Stock) 2647 85.58 7904
Oct 2, 2025 M -- (Common Stock) 1986 5.05 9890
Oct 2, 2025 Sell -- (Common Stock) 16394 85.06 10551
Oct 2, 2025 Sell -- (Common Stock) 959 83.73 26945
Oct 2, 2025 M -- (Common Stock) 18014 8.27 27904
Sep 4, 2025 F -- (Common Stock) 233 71.38 7904
Sep 3, 2025 Sell -- (Common Stock) 4930 70.84 7681
Sep 3, 2025 Acquisition -- (Common Stock) 228 71.38 7909
Sep 3, 2025 Acquisition -- (Common Stock) 228 0 8137
Sep 3, 2025 Sell -- (Common Stock) 15070 70.38 12611
Sep 3, 2025 M -- (Common Stock) 20000 5.05 27681
Aug 2, 2025 Sell -- (Common Stock) 1714 69.7 7681
Aug 2, 2025 Sell -- (Common Stock) 5428 68.52 9395
Aug 2, 2025 Sell -- (Common Stock) 27865 67.53 14823
Aug 2, 2025 M -- (Common Stock) 35007 5.05 42688
Jul 19, 2025 Sell -- (Common Stock) 473 73.44 17705
Jul 19, 2025 M -- (Common Stock) 473 5.05 18178
Jul 18, 2025 Sell -- (Common Stock) 4315 73.48 17705
Jul 18, 2025 M -- (Common Stock) 4315 5.05 22020
Jul 4, 2025 J -- (Common Stock) 40000 0 40000
Jul 4, 2025 G -- (Common Stock) 40000 0 59717
Jul 2, 2025 Sell -- (Common Stock) 205 73.45 17705
Jul 2, 2025 M -- (Common Stock) 205 5.05 17910
Jun 13, 2025 G -- (Common Stock) 10024 0 7681
Jun 13, 2025 J -- (Common Stock) 10024 0 99717
Jun 3, 2025 Acquisition -- (Common Stock) 888 71.68 16817
Jun 3, 2025 Acquisition -- (Common Stock) 888 0 17705
Jun 3, 2025 Sell -- (Common Stock) 1811 80.77 17705
Jun 3, 2025 Sell -- (Common Stock) 6246 79.89 19516
Jun 3, 2025 Sell -- (Common Stock) 6191 78.87 25762
Jun 3, 2025 Sell -- (Common Stock) 5752 77.91 31953
Jun 3, 2025 Acquisition -- (Common Stock) 20000 5.05 37705
May 30, 2025 G -- (Common Stock) 10000 0 15929
May 30, 2025 M -- (Common Stock) 10000 3.88 25929
May 30, 2025 J -- (Common Stock) 10000 0 89693
May 3, 2025 Sell -- (Common Stock) 707 72.98 85622
May 3, 2025 Sell -- (Common Stock) 25847 72.21 86329
May 3, 2025 M -- (Common Stock) 26554 5.05 112176
May 2, 2025 Sell -- (Common Stock) 12856 71.94 85622
May 2, 2025 M -- (Common Stock) 12856 5.05 98478
Apr 2, 2025 Sell -- (Common Stock) 590 114.55 85622
Apr 2, 2025 M -- (Common Stock) 590 5.05 86212
Apr 1, 2025 Sell -- (Common Stock) 5590 102.16 85622
Apr 1, 2025 Sell -- (Common Stock) 15133 101.43 91212
Apr 1, 2025 Sell -- (Common Stock) 79277 100.26 106345
Apr 1, 2025 M -- (Common Stock) 100000 8.27 185622
Mar 25, 2025 Sell -- (Common Stock) 1697 60.58 85622
Mar 25, 2025 M -- (Common Stock) 1697 5.05 87319
Mar 4, 2025 F -- (Common Stock) 228 60.58 85090
Mar 4, 2025 Acquisition -- (Common Stock) 266 59.07 85356
Mar 4, 2025 Sell -- (Common Stock) 18303 60.69 85622
Mar 4, 2025 Acquisition -- (Common Stock) 266 0 85622
Mar 4, 2025 M -- (Common Stock) 18303 5.05 103925
Feb 4, 2025 Sell -- (Common Stock) 20000 66.92 85318
Feb 4, 2025 M -- (Common Stock) 11986 3.88 97304
Feb 4, 2025 M -- (Common Stock) 8014 5.05 105318
Jan 3, 2025 Sell -- (Common Stock) 20000 50.39 85318
Jan 3, 2025 M -- (Common Stock) 20000 3.88 105318
Dec 3, 2024 F -- (Common Stock) 295 57.68 84788
Dec 3, 2024 Acquisition -- (Common Stock) 265 59.21 85053
Dec 3, 2024 Acquisition -- (Common Stock) 265 0 85318
Sep 4, 2024 F -- (Common Stock) 232 35.3 84167
Sep 4, 2024 Acquisition -- (Common Stock) 458 34.26 84625
Sep 4, 2024 Acquisition -- (Common Stock) 458 0 85083
Jun 4, 2024 F -- (Common Stock) 823 30.17 84399
May 14, 2024 Sell -- (Common Stock) 50000 28 85222
May 14, 2024 M -- (Common Stock) 50000 3.88 135222
Mar 28, 2024 Sell -- (Common Stock) 25953 25.01 85222
Mar 28, 2024 M -- (Common Stock) 25953 3.88 111175
Mar 20, 2024 G -- (Common Stock) 10000 0 15929
Mar 20, 2024 J -- (Common Stock) 10000 0 79693
Mar 20, 2024 M -- (Common Stock) 10000 2.61 85222
Mar 19, 2024 Sell -- (Common Stock) 17219 25 75222
Mar 19, 2024 M -- (Common Stock) 17219 3.88 92441
Mar 2, 2024 F -- (Common Stock) 505 24.06 73950
Mar 2, 2024 Acquisition -- (Common Stock) 636 24.06 74586
Mar 2, 2024 Acquisition -- (Common Stock) 636 0 75222
Feb 17, 2024 Sell -- (Common Stock) 27068 25.97 74455
Feb 17, 2024 M -- (Common Stock) 12226 3.29 86681
Feb 17, 2024 M -- (Common Stock) 14842 3.88 101523
Feb 16, 2024 Sell -- (Common Stock) 4760 25 74455
Feb 16, 2024 M -- (Common Stock) 4760 3.29 79215
Dec 2, 2023 Sell -- (Common Stock) 25000 25.56 73291
Dec 2, 2023 Acquisition -- (Common Stock) 582 25.97 73873
Dec 2, 2023 Acquisition -- (Common Stock) 582 0 74455
Dec 2, 2023 M -- (Common Stock) 10009 2.61 83300
Dec 2, 2023 M -- (Common Stock) 14991 3.29 98291
Nov 3, 2023 Sell -- (Common Stock) 19888 28.11 73291
Nov 3, 2023 M -- (Common Stock) 19888 2.61 93179
Nov 2, 2023 Sell -- (Common Stock) 5112 28.08 73291
Nov 2, 2023 M -- (Common Stock) 5112 2.61 78403
Oct 11, 2023 Sell -- (Common Stock) 18471 27.29 73291
Oct 11, 2023 M -- (Common Stock) 8471 3.02 82081
Oct 11, 2023 M -- (Common Stock) 10000 2.61 92081
Oct 7, 2023 Sell -- (Common Stock) 3498 27.24 73610
Oct 7, 2023 M -- (Common Stock) 3498 3.02 77108
Oct 3, 2023 Sell -- (Common Stock) 3031 27.24 73610
Oct 3, 2023 M -- (Common Stock) 3031 3.02 76641
Sep 20, 2023 Sell -- (Common Stock) 25000 32.48 73610
Sep 19, 2023 M -- (Common Stock) 25000 3.02 98610
Sep 2, 2023 G -- (Common Stock) 1059 0 25929
Sep 2, 2023 J -- (Common Stock) 1059 0 69693
Sep 2, 2023 Acquisition -- (Common Stock) 456 33.1 73154
Sep 2, 2023 Acquisition -- (Common Stock) 456 0 73610
Jul 18, 2023 G -- (Common Stock) 10000 0 26988
Jul 18, 2023 J -- (Common Stock) 10000 0 68634
Jul 18, 2023 M -- (Common Stock) 10000 1.92 72698
Jun 2, 2023 G -- (Common Stock) 1658 0 36988
Jun 2, 2023 J -- (Common Stock) 1658 0 58634
Jun 2, 2023 Acquisition -- (Common Stock) 1658 22.97 61040
Jun 2, 2023 Acquisition -- (Common Stock) 1658 0 62698
Mar 2, 2023 G -- (Common Stock) 1460 0 38646
Mar 2, 2023 J -- (Common Stock) 1460 0 56976
Mar 2, 2023 Acquisition -- (Common Stock) 1460 19.86 57922
Mar 2, 2023 Acquisition -- (Common Stock) 1460 0 59382
Sep 2, 2022 G -- (Common Stock) 922 0 40106
Sep 2, 2022 J -- (Common Stock) 922 0 55516
Aug 20, 2022 G -- (Common Stock) 14594 0 41028
Aug 20, 2022 J -- (Common Stock) 14594 0 54594
Jul 14, 2021 J -- (Common Stock) 10000 0 40000
Jul 14, 2021 G -- (Common Stock) 10000 0 55622
Dec 14, 2018 J -- (Common Stock) 10000 0 30000
Dec 14, 2018 G -- (Common Stock) 10000 0 65622
May 16, 2018 J -- (Common Stock) 10000 0 20000
May 16, 2018 G -- (Common Stock) 10000 0 75622