Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-03-05 Sale | 2025-03-07 5:00 pm | CATALYST PHARMACEUTICALS INC. | CPRX | INGENITO GARY Chief Med. & Reg. Officer | 225,000 | $21.75 | $4,894,610 | 1,829,533 (Direct) | View |
2025-03-03 Sale | 2025-03-05 5:00 pm | CATALYST PHARMACEUTICALS INC. | CPRX | Elsbernd Brian Chief Compliance/Legal Officer | 62,975 | $22.98 | $1,446,933 | 2,259,987 (Direct) | View |
2025-03-03 Sale | 2025-03-05 5:00 pm | CATALYST PHARMACEUTICALS INC. | CPRX | Del Carmen Jeffrey Chief Commercial Officer | 30,423 | $22.89 | $696,382 | 0 (Direct) | View |
2024-12-10 Sale | 2024-12-11 5:00 pm | CATALYST PHARMACEUTICALS INC. | CPRX | Miller Steve Chief Op. & Scientific Officer | 50,000 | $21.93 | $1,096,350 | 4,311,348 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-03-05 Exercise | 2025-03-07 5:00 pm | N/A 2025-12-19 | CATALYST PHARMACEUTICALS INC. | CPRX | INGENITO GARY Chief Med. & Reg. Officer | 225,000 | $0 | 1,829,533 (Direct) | View |
2025-03-05 Exercise | 2025-03-07 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | INGENITO GARY Chief Med. & Reg. Officer | 225,000 | $2.24 | 1,829,533 (Direct) | View |
2025-03-03 Exercise | 2025-03-05 5:00 pm | N/A 2025-12-19 | CATALYST PHARMACEUTICALS INC. | CPRX | Elsbernd Brian Chief Compliance/Legal Officer | 62,525 | $0 | 2,259,987 (Direct) | View |
2025-03-03 Exercise | 2025-03-05 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Elsbernd Brian Chief Compliance/Legal Officer | 62,525 | $2.24 | 2,259,987 (Direct) | View |
Ownership(A) | 2025-02-28 5:40 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Russo Gregg Chief HR Officer | 0 | $0 | 45,745 (Direct) | View |
Ownership | 2025-02-26 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Russo Gregg Chief HR Officer | 0 | $0 | 58,044 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Daly Richard J President and CEO | 4,000 | $0 | 2,504,517 (Direct) | View |
2025-02-14 Tax Withholding | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Daly Richard J President and CEO | 1,574 | $0 | 2,504,517 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Tierney David S Director | 4,000 | $0 | 563,894 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | DENKHAUS DONALD A Director | 4,000 | $0 | 653,353 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Miller Steve Chief Op. & Scientific Officer | 13,667 | $0 | 2,474,172 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Harper Molly Director | 4,000 | $0 | 134,020 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | INGENITO GARY Chief Med. & Reg. Officer | 10,000 | $0 | 1,084,155 (Direct) | View |
2025-02-14 Tax Withholding | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | INGENITO GARY Chief Med. & Reg. Officer | 2,435 | $0 | 1,084,155 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Del Carmen Jeffrey Chief Commercial Officer | 10,667 | $0 | 961,431 (Direct) | View |
2025-02-14 Tax Withholding | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Del Carmen Jeffrey Chief Commercial Officer | 3,125 | $0 | 961,431 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Sundaram Preethi Chief Strategy Officer | 16,667 | $0 | 723,437 (Direct) | View |
2025-02-14 Tax Withholding | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Sundaram Preethi Chief Strategy Officer | 5,965 | $0 | 723,437 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | O'Keeffe Charles B Director | 4,000 | $0 | 940,744 (Direct) | View |
2025-02-14 Exercise | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Elsbernd Brian Chief Compliance/Legal Officer | 9,667 | $0 | 1,260,173 (Direct) | View |
2025-02-14 Tax Withholding | 2025-02-19 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Elsbernd Brian Chief Compliance/Legal Officer | 2,353 | $0 | 1,260,173 (Direct) | View |
2025-01-08 Exercise | 2025-01-10 5:00 pm | N/A 2025-12-19 | CATALYST PHARMACEUTICALS INC. | CPRX | DENKHAUS DONALD A Director | 50,000 | $0 | 653,353 (Direct) | View |
2025-01-08 Exercise | 2025-01-10 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | DENKHAUS DONALD A Director | 50,000 | $2.24 | 653,353 (Direct) | View |
2025-01-02 Exercise | 2025-01-03 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Kalb Michael Wayne Executive Vice President & CFO | 7,138 | $0 | 479,896 (Direct) | View |
2025-01-02 Tax Withholding | 2025-01-03 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Kalb Michael Wayne Executive Vice President & CFO | 2,941 | $0 | 479,896 (Direct) | View |
2025-01-02 Exercise | 2025-01-03 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Daly Richard J President and CEO | 42,105 | $0 | 2,506,091 (Direct) | View |
2025-01-02 Tax Withholding | 2025-01-03 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Daly Richard J President and CEO | 10,600 | $0 | 2,506,091 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Miller Steve Chief Op. & Scientific Officer | 14,000 | $0 | 2,474,172 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | O'Keeffe Charles B Director | 1,333 | $0 | 940,744 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Tierney David S Director | 1,333 | $0 | 563,894 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | INGENITO GARY Chief Med. & Reg. Officer | 9,000 | $0 | 1,086,590 (Direct) | View |
2024-12-27 Tax Withholding | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | INGENITO GARY Chief Med. & Reg. Officer | 3,541 | $0 | 1,086,590 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Daly Richard J President and CEO | 1,333 | $0 | 2,516,691 (Direct) | View |
2024-12-27 Tax Withholding | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Daly Richard J President and CEO | 324 | $0 | 2,516,691 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Elsbernd Brian Chief Compliance/Legal Officer | 6,667 | $0 | 1,262,526 (Direct) | View |
2024-12-27 Tax Withholding | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Elsbernd Brian Chief Compliance/Legal Officer | 1,941 | $0 | 1,262,526 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | DENKHAUS DONALD A Director | 1,333 | $0 | 653,353 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Del Carmen Jeffrey Chief Commercial Officer | 8,667 | $0 | 964,556 (Direct) | View |
2024-12-27 Tax Withholding | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Del Carmen Jeffrey Chief Commercial Officer | 3,839 | $0 | 964,556 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Sundaram Preethi Chief Strategy Officer | 6,667 | $0 | 729,402 (Direct) | View |
2024-12-27 Tax Withholding | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Sundaram Preethi Chief Strategy Officer | 2,345 | $0 | 729,402 (Direct) | View |
2024-12-27 Exercise | 2024-12-31 4:30 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Harper Molly Director | 1,333 | $0 | 134,020 (Direct) | View |
2024-12-13 Exercise | 2024-12-17 5:24 pm | N/A 2025-01-02 | CATALYST PHARMACEUTICALS INC. | CPRX | Miller Steve Chief Op. & Scientific Officer | 235,000 | $0 | 2,474,172 (Direct) | View |
2024-12-13 Exercise | 2024-12-17 5:24 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Miller Steve Chief Op. & Scientific Officer | 235,000 | $4.01 | 2,474,172 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Miller Steve Chief Op. & Scientific Officer | 61,872 | $0 | 4,311,348 (Direct) | View |
2024-12-10 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Miller Steve Chief Op. & Scientific Officer | 50,000 | $4.01 | 4,311,348 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Thompson Tamar Director | 1,413 | $0 | 99,853 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | INGENITO GARY Chief Med. & Reg. Officer | 7,349 | $0 | 1,090,131 (Direct) | View |
2024-12-09 Tax Withholding | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | INGENITO GARY Chief Med. & Reg. Officer | 2,891 | $0 | 1,090,131 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Tierney David S Director | 1,413 | $0 | 563,894 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Elsbernd Brian Chief Compliance/Legal Officer | 7,067 | $0 | 1,264,467 (Direct) | View |
2024-12-09 Tax Withholding | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Elsbernd Brian Chief Compliance/Legal Officer | 1,720 | $0 | 1,264,467 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | MCENANY PATRICK J Chairman of Board of Directors | 3,533 | $0 | 6,319,832 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Harper Molly Director | 1,413 | $0 | 134,020 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | O'Keeffe Charles B Director | 41,413 | $0 | 1,194,351 (Direct) | View |
2024-12-10 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | O'Keeffe Charles B Director | 40,000 | $4.01 | 1,194,351 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | DENKHAUS DONALD A Director | 1,413 | $0 | 653,353 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Sundaram Preethi Chief Strategy Officer | 6,855 | $0 | 731,747 (Direct) | View |
2024-12-09 Tax Withholding | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Sundaram Preethi Chief Strategy Officer | 2,415 | $0 | 731,747 (Direct) | View |
2024-12-09 Exercise | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Del Carmen Jeffrey Chief Commercial Officer | 8,039 | $0 | 968,395 (Direct) | View |
2024-12-09 Tax Withholding | 2024-12-11 5:00 pm | N/A N/A | CATALYST PHARMACEUTICALS INC. | CPRX | Del Carmen Jeffrey Chief Commercial Officer | 2,355 | $0 | 968,395 (Direct) | View |