Donald A. Denkhaus

Insider Reports History

Location
Coral Gables, FL
Signature
/s/ Donald A. Denkhaus
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Donald A. Denkhaus:

Company Role Class Num Shares Value Price $ Report Date Ownership
CATALYST PHARMACEUTICALS, INC. Director Common Stock, par value $0.001 per share 498,773 $11,766,055 $23.59 29 Dec 2025 Direct
CATALYST PHARMACEUTICALS, INC. Director Restricted Stock Units 178,163 $354,534 $2.24 29 Dec 2025 Direct
CATALYST PHARMACEUTICALS, INC. Director Options to purchase common stock 176,389 20 Nov 2025 Direct

Insider Reports Filed by Donald A. Denkhaus

Symbol Company Period Transactions Value $ Form Type Role Filing Time
CPRX CATALYST PHARMACEUTICALS, INC. 29 Dec 2025 2 $0 4 Director 30 Dec 2025, 17:00
CPRX CATALYST PHARMACEUTICALS, INC. 08 Dec 2025 2 $0 4 Director 10 Dec 2025, 17:00
CPRX CATALYST PHARMACEUTICALS, INC. 20 Nov 2025 4 $0 4 Director 24 Nov 2025, 20:08
CPRX CATALYST PHARMACEUTICALS, INC. 14 Feb 2025 2 $0 4 Director 19 Feb 2025, 17:00
CPRX CATALYST PHARMACEUTICALS, INC. 08 Jan 2025 2 +$112,000 4 Director 10 Jan 2025, 17:00
CPRX CATALYST PHARMACEUTICALS, INC. 27 Dec 2024 2 $0 4 Director 31 Dec 2024, 16:30
CPRX CATALYST PHARMACEUTICALS, INC. 09 Dec 2024 2 $0 4 Director 11 Dec 2024, 17:00
CPRX CATALYST PHARMACEUTICALS, INC. 21 Nov 2024 2 $0 4 Director 25 Nov 2024, 17:01
CPRX CATALYST PHARMACEUTICALS, INC. 15 Feb 2024 2 $0 4 Director 16 Feb 2024, 17:01
CPRX CATALYST PHARMACEUTICALS, INC. 05 Feb 2024 2 +$160,400 4 Director 06 Feb 2024, 17:00
CPRX CATALYST PHARMACEUTICALS, INC. 27 Dec 2023 2 $0 4 Director 29 Dec 2023, 17:00
CPRX CATALYST PHARMACEUTICALS, INC. 08 Dec 2023 2 $0 4 Director 12 Dec 2023, 17:00
CPRX CATALYST PHARMACEUTICALS, INC. 03 Aug 2023 2 +$67,800 4 Director 04 Aug 2023, 17:00
CPRX CATALYST PHARMACEUTICALS, INC. 15 Feb 2023 2 $0 4 Director 17 Feb 2023, 16:00
CPRX CATALYST PHARMACEUTICALS, INC. 24 Jan 2023 2 +$39,500 4 Director 27 Jan 2023, 15:30
CPRX CATALYST PHARMACEUTICALS, INC. 27 Dec 2022 2 $0 4 Director 29 Dec 2022, 15:46
CPRX CATALYST PHARMACEUTICALS, INC. 06 Dec 2022 2 $0 4 Director 08 Dec 2022, 16:01
CPRX CATALYST PHARMACEUTICALS, INC. 11 Nov 2022 1 -$331,880 4 Director 15 Nov 2022, 16:00
CPRX CATALYST PHARMACEUTICALS, INC. 14 Sep 2022 1 -$306,800 4 Director 15 Sep 2022, 17:02
CPRX CATALYST PHARMACEUTICALS, INC. 14 Feb 2022 1 $0 4 Director 16 Feb 2022, 16:02
CPRX CATALYST PHARMACEUTICALS, INC. 10 Jan 2022 2 +$101,200 4 Director 11 Jan 2022, 17:22
CPRX CATALYST PHARMACEUTICALS, INC. 05 Jan 2022 2 +$167,500 4 Director 06 Jan 2022, 15:50
CPRX CATALYST PHARMACEUTICALS, INC. 28 Dec 2021 1 $0 4 Director 30 Dec 2021, 15:46
CPRX CATALYST PHARMACEUTICALS, INC. 03 Dec 2021 2 $0 4 Director 06 Dec 2021, 16:11