Skip to content
Home / Companies / CPRX CPR
CATALYST PHARMACEUTICALS, INC. (CPRX)
Latest CPRX Insider Trades
About CATALYST PHARMACEUTICALS, INC. (CPRX) CATALYST PHARMACEUTICALS, INC. is an SEC registrant, filing under CIK 0001369568, classified as pharmaceutical preparations. It is grouped with Health Care companies on this site.
SEC filings for CPRX on EDGAR
90-Day SEC Filing Activity Form 4 transaction type Transactions Shares Total value Option exercise 2 6,104 Tax withholding / forfeiture 1 743 Derivative transaction 127 17,124,343
CPRX Insider Transactions (Form 4) 179 88 Form 4 filings on record, the earliest from Nov 13, 2024, newest first. Filing history page 1 of 3.
Date Insider Transaction Security Shares Price Value Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Common Stock, par value $0.001 per share 242,501
Recent CPRX Form 8-K Filings 5
CPRX Insider Trading - FAQ
What is the latest insider trade for CPRX? CATALYST PHARMACEUTICALS, INC. (CPRX) had 15 insider filings in the last 90 days, with the most recent on 2026-07-17. The full record for CPRX runs to 88 Form 4 filings, the earliest from 2024-11-13. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying CPRX stock? No insider purchases of CPRX were filed in the last 90 days.
How many insiders are selling CPRX stock? No insider sales of CPRX were filed in the last 90 days. 27 sales are on record for this company.
Where can I see CPRX SEC filings (Form 4, 10-K, 10-Q, 8-K)? This page tracks CPRX Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow CPRX insider buys? Create a free InsiderAlpha account and press Watch on this page to add CPRX to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Health Care Companies with Insider Activity Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
Related Companies - Recent Insider Activity What is SEC Form 4? The filing insiders must submit within two business days of a trade, and how to read its transaction codes. Track CPRX insider activity as it files Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
Sign up free $106K
Market cap -
P/E ratio -
Dividend yield -
Average volume 2.59M
52 week high $32.56
52 week low $19.05
Today's high -
Today's low -
Open -
Volume -
Previous close -
Shares outstanding -
Most-Active CPRX Insiders - Last 90 Days 10 Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Options to purchase common stock 132,000 $0.00 -
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Options to purchase common stock 200,000 $0.00 -
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Options to purchase common stock 135,000 $0.00 -
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Options to purchase common stock 69,000 $0.00 -
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Options to purchase common stock 147,621 $0.00 -
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Options to purchase common stock 126,704 $0.00 -
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Options to purchase common stock 98,652 $0.00 -
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Restricted Stock Units 7,067 $0.00 -
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Restricted Stock Units 10,322 $0.00 -
Jul 15, 2026 BE Brian Elsbernd - Officer Derivative Restricted Stock Units 29,776 $0.00 -
Jul 15, 2026 DC Daniel J. Curran - Director Derivative Options to purchase common stock 40,000 $0.00 -
Jul 15, 2026 DC Daniel J. Curran - Director Derivative Options to purchase common stock 18,115 $0.00 -
Jul 15, 2026 DC Daniel J. Curran - Director Derivative Restricted Stock Units 5,468 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Common Stock, par value $0.001 per share 383,314 $31.50 $12.07M
Jul 15, 2026 DT David S. Tierney - Director Derivative Options to purchase common stock 33,500 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Options to purchase common stock 30,000 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Options to purchase common stock 20,000 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Options to purchase common stock 15,000 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Options to purchase common stock 29,524 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Options to purchase common stock 23,248 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Options to purchase common stock 18,115 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Restricted Stock Units 1,414 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Restricted Stock Units 1,894 $0.00 -
Jul 15, 2026 DT David S. Tierney - Director Derivative Restricted Stock Units 5,468 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Common Stock, par value $0.001 per share 1,093,803 $31.50 $34.45M
Jul 15, 2026 SM Steve Miller - Officer Derivative Options to purchase common stock 180,000 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Options to purchase common stock 275,000 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Options to purchase common stock 185,000 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Options to purchase common stock 146,000 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Options to purchase common stock 248,004 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Options to purchase common stock 202,958 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Options to purchase common stock 158,454 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Restricted Stock Units 11,873 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Restricted Stock Units 16,534 $0.00 -
Jul 15, 2026 SM Steve Miller - Officer Derivative Restricted Stock Units 47,826 $0.00 -
Jul 15, 2026 TT Tamar Thompson - Director Derivative Options to purchase common stock 29,524 $0.00 -
Jul 15, 2026 TT Tamar Thompson - Director Derivative Options to purchase common stock 23,248 $0.00 -
Jul 15, 2026 TT Tamar Thompson - Director Derivative Options to purchase common stock 18,115 $0.00 -
Jul 15, 2026 TT Tamar Thompson - Director Derivative Restricted Stock Units 1,414 $0.00 -
Jul 15, 2026 TT Tamar Thompson - Director Derivative Restricted Stock Units 1,894 $0.00 -
Jul 15, 2026 TT Tamar Thompson - Director Derivative Restricted Stock Units 5,468 $0.00 -
Jul 15, 2026 TT Tamar Thompson - Director Derivative Common Stock, par value $0.001 per share 3,773 $31.50 $119K
Jul 15, 2026 TT Tamar Thompson - Director Derivative Options to purchase common stock 40,000 $0.00 -
Jul 15, 2026 GR Gregg Russo - Officer Derivative Common Stock, par value $0.001 per share 476 $31.50 $15K
Jul 15, 2026 GR Gregg Russo - Officer Derivative Options to purchase common stock 15,000 $0.00 -
Jul 15, 2026 GR Gregg Russo - Officer Derivative Options to purchase common stock 6,957 $0.00 -
Jul 15, 2026 GR Gregg Russo - Officer Derivative Options to purchase common stock 20,349 $0.00 -
Jul 15, 2026 GR Gregg Russo - Officer Derivative Options to purchase common stock 20,531 $0.00 -
Jul 15, 2026 GR Gregg Russo - Officer Derivative Restricted Stock Units 2,752 $0.00 -
Jul 15, 2026 GR Gregg Russo - Officer Derivative Restricted Stock Units 6,197 $0.00 -
Jul 15, 2026 PM Patrick J. McEnany - Director Derivative Common Stock, par value $0.001 per share 4,171,559 $31.50 $131.40M
Jul 15, 2026 PM Patrick J. McEnany - Director Derivative Options to purchase common stock 740,000 $0.00 -
Jul 15, 2026 PM Patrick J. McEnany - Director Derivative Options to purchase common stock 400,000 $0.00 -
Jul 15, 2026 PM Patrick J. McEnany - Director Derivative Options to purchase common stock 270,000 $0.00 -
Jul 15, 2026 PM Patrick J. McEnany - Director Derivative Options to purchase common stock 272,000 $0.00 -
Jul 15, 2026 PM Patrick J. McEnany - Director Derivative Options to purchase common stock 73,810 $0.00 -
Jul 15, 2026 PM Patrick J. McEnany - Director Derivative Options to purchase common stock 43,591 $0.00 -
Jul 15, 2026 PM Patrick J. McEnany - Director Derivative Options to purchase common stock 34,921 $0.00 -
Jul 15, 2026 DD Donald A. Denkhaus - Director Derivative Common Stock, par value $0.001 per share 498,773 $31.50 $15.71M
Jul 15, 2026 DD Donald A. Denkhaus - Director Derivative Options to purchase common stock 33,500 $0.00 -
Jul 15, 2026 DD Donald A. Denkhaus - Director Derivative Options to purchase common stock 30,000 $0.00 -
Jul 15, 2026 DD Donald A. Denkhaus - Director Derivative Options to purchase common stock 20,000 $0.00 -
Jul 15, 2026 DD Donald A. Denkhaus - Director Derivative Options to purchase common stock 15,000 $0.00 -
Jul 15, 2026 DD Donald A. Denkhaus - Director Derivative Options to purchase common stock 29,524 $0.00 -
Jul 15, 2026 DD Donald A. Denkhaus - Director Derivative Options to purchase common stock 23,248 $0.00 -
Jul 15, 2026 DD Donald A. Denkhaus - Director Derivative Options to purchase common stock 18,115 $0.00 -
Jul 15, 2026 CD Carmen Jeffrey del - Officer Derivative Common Stock, par value $0.001 per share 14,337 $31.50 $452K
Jul 15, 2026 CD Carmen Jeffrey del - Officer Derivative Options to purchase common stock 150,000 $0.00 -
Jul 15, 2026 CD Carmen Jeffrey del - Officer Derivative Options to purchase common stock 200,000 $0.00 -
Jul 15, 2026 CD Carmen Jeffrey del - Officer Derivative Options to purchase common stock 135,000 $0.00 -
Jul 15, 2026 CD Carmen Jeffrey del - Officer Derivative Options to purchase common stock 88,000 $0.00 -
Jul 15, 2026 CD Carmen Jeffrey del - Officer Derivative Options to purchase common stock 167,918 $0.00 -
Jul 15, 2026 CD Carmen Jeffrey del - Officer Derivative Options to purchase common stock 137,553 $0.00 -
Jul 15, 2026 CD Carmen Jeffrey del - Officer Derivative Options to purchase common stock 106,873 $0.00 -
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Options to purchase common stock 68,000 $0.00 -
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Options to purchase common stock 143,193 $0.00 -
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Options to purchase common stock 137,553 $0.00 -
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Options to purchase common stock 106,873 $0.00 -
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Restricted Stock Units 6,855 $0.00 -
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Restricted Stock Units 11,206 $0.00 -
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Restricted Stock Units 32,257 $0.00 -
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Common Stock, par value $0.001 per share 54,804 $31.50 $1.73M
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Options to purchase common stock 225,000 $0.00 -
Jul 15, 2026 PS Preethi Sundaram - Officer Derivative Options to purchase common stock 67,500 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Common Stock, par value $0.001 per share 271,266 $31.50 $8.54M
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Options to purchase common stock 33,500 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Options to purchase common stock 30,000 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Options to purchase common stock 20,000 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Options to purchase common stock 15,000 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Options to purchase common stock 1,365,319 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Options to purchase common stock 491,160 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Options to purchase common stock 381,948 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Restricted Stock Units 126,316 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Restricted Stock Units 40,013 $0.00 -
Jul 15, 2026 RD Richard J. Daly - Officer Derivative Restricted Stock Units 115,283 $0.00 -
Jul 15, 2026 WA William T. Andrews - Officer Derivative Common Stock, par value $0.001 per share 2,309 $31.50 $73K
Jul 15, 2026 WA William T. Andrews - Officer Derivative Options to purchase common stock 124,447 $0.00 -
Jul 15, 2026 WA William T. Andrews - Officer Derivative Options to purchase common stock 98,652 $0.00 -
Jul 15, 2026 MH Molly Harper - Director Derivative Common Stock, par value $0.001 per share 3,694 $31.50 $116K
Jul 15, 2026 MH Molly Harper - Director Derivative Options to purchase common stock 12,500 $0.00 -
Jul 15, 2026 MH Molly Harper - Director Derivative Options to purchase common stock 20,000 $0.00 -
Jul 15, 2026 MH Molly Harper - Director Derivative Options to purchase common stock 15,000 $0.00 -
Jul 15, 2026 MH Molly Harper - Director Derivative Options to purchase common stock 29,524 $0.00 -
Jul 15, 2026 MH Molly Harper - Director Derivative Options to purchase common stock 23,248 $0.00 -
Jul 15, 2026 MH Molly Harper - Director Derivative Options to purchase common stock 18,115 $0.00 -
Jul 15, 2026 MH Molly Harper - Director Derivative Restricted Stock Units 1,414 $0.00 -
Jul 15, 2026 MH Molly Harper - Director Derivative Restricted Stock Units 1,894 $0.00 -
Jul 15, 2026 MH Molly Harper - Director Derivative Restricted Stock Units 5,468 $0.00 -
Jul 15, 2026 MK Michael Wayne Kalb - Officer Derivative Common Stock, par value $0.001 per share 13,665 $31.50 $430K
Jul 15, 2026 MK Michael Wayne Kalb - Officer Derivative Options to purchase common stock 257,214 $0.00 -
Jul 15, 2026 MK Michael Wayne Kalb - Officer Derivative Options to purchase common stock 169,248 $0.00 -
Jul 15, 2026 MK Michael Wayne Kalb - Officer Derivative Options to purchase common stock 131,536 $0.00 -
Jun 3, 2026 WA William T. Andrews - Officer Option exercise Common Stock, par value $0.001 per share 3,052 - -
Jun 3, 2026 WA William T. Andrews - Officer Tax withholding / forfeiture Common Stock, par value $0.001 per share 743 - -
Feb 17, 2026 GR Gregg Russo - Officer Option exercise Common Stock, par value $0.001 per share 687 - -
Feb 17, 2026 GR Gregg Russo - Officer Tax withholding / forfeiture Common Stock, par value $0.001 per share 211 - -
Feb 17, 2026 GR Gregg Russo - Officer Option exercise Restricted Stock Units 687 $0.00 -
Jan 5, 2026 RD Richard J. Daly - Officer Option exercise Common Stock, par value $0.001 per share 42,105 - -
Jan 5, 2026 RD Richard J. Daly - Officer Tax withholding / forfeiture Common Stock, par value $0.001 per share 10,577 - -
Jan 5, 2026 RD Richard J. Daly - Officer Option exercise Restricted Stock Units 42,105 $0.00 -
Dec 29, 2025 DD Donald A. Denkhaus - Director Option exercise Common Stock, par value $0.001 per share 1,334 - -
Dec 29, 2025 DD Donald A. Denkhaus - Director Option exercise Restricted Stock Units 1,334 $0.00 -
Dec 29, 2025 DT David S. Tierney - Director Option exercise Common Stock, par value $0.001 per share 1,334 - -
Dec 29, 2025 DT David S. Tierney - Director Option exercise Restricted Stock Units 1,334 $0.00 -
Dec 29, 2025 SM Steve Miller - Officer Option exercise Common stock, par value $0.001 per share 14,000 - -
Dec 29, 2025 SM Steve Miller - Officer Option exercise Restricted Stock Units 14,000 $0.00 -
Dec 29, 2025 PM Patrick J. McEnany - Director Option exercise Common Stock, par value $0.001 per share 26,334 - -
Dec 29, 2025 PM Patrick J. McEnany - Director Tax withholding / forfeiture Common Stock, par value $0.001 per share 6,786 - -
Dec 29, 2025 PM Patrick J. McEnany - Director Option exercise Restricted Stock Units 26,334 $0.00 -
Dec 29, 2025 RD Richard J. Daly - Officer Option exercise Common Stock, par value $0.001 per share 1,334 - -
Dec 29, 2025 RD Richard J. Daly - Officer Tax withholding / forfeiture Common Stock, par value $0.001 per share 524 - -
Dec 29, 2025 RD Richard J. Daly - Officer Option exercise Restricted Stock Units 1,334 $0.00 -
Dec 12, 2025 MH Molly Harper - Director Option exercise Common stock, par value $0.001 per share 20,000 $5.78 $116K
Dec 12, 2025 MH Molly Harper - Director Open-market sale Common stock, par value $0.001 per share 6,746 $23.06 $156K
Dec 12, 2025 MH Molly Harper - Director Open-market sale Common stock, par value $0.001 per share 15,527 $23.20 $360K
Dec 12, 2025 MH Molly Harper - Director Open-market sale Common stock, par value $0.001 per share 4,473 $23.73 $106K
Dec 12, 2025 MH Molly Harper - Director Option exercise Options to purchase common stock 20,000 $0.00 -
Dec 1, 2025 PM Patrick J. McEnany - Director Gift Common stock, par value $0.001 per share 45,000 $0.00 -
Dec 1, 2025 PM Patrick J. McEnany - Director Gift Common stock, par value $0.001 per share 45,000 $0.00 -
Dec 1, 2025 PM Patrick J. McEnany - Director Gift Common stock, par value $0.001 per share 45,000 $0.00 -
Nov 26, 2025 CD Carmen Jeffrey del - Officer Option exercise Common Stock, par value $0.001 per share 10,983 $4.21 $46K
Nov 26, 2025 CD Carmen Jeffrey del - Officer Open-market sale Common Stock, par value $0.001 per share 10,983 $23.33 $256K
Nov 26, 2025 CD Carmen Jeffrey del - Officer Option exercise Options to purchase common stock 10,983 $0.00 -
Nov 21, 2025 MK Michael Wayne Kalb - Officer Option exercise Common Stock, par value $0.001 per share 6,894 - -
Nov 21, 2025 MK Michael Wayne Kalb - Officer Tax withholding / forfeiture Common Stock, par value $0.001 per share 2,485 - -
Nov 20, 2025 MK Michael Wayne Kalb - Officer Grant or award Options to purchase common stock 131,536 $0.00 -
Nov 20, 2025 MK Michael Wayne Kalb - Officer Grant or award Restricted Stock Units 39,701 $0.00 -
Nov 21, 2025 MK Michael Wayne Kalb - Officer Option exercise Restricted Stock Units 6,894 $0.00 -
Nov 21, 2025 SM Steve Miller - Officer Option exercise Common stock, par value $0.001 per share 8,267 - -
Nov 20, 2025 SM Steve Miller - Officer Grant or award Options to purchase common stock 158,454 $0.00 -
Nov 20, 2025 SM Steve Miller - Officer Grant or award Restricted Stock Units 47,826 $0.00 -
Nov 21, 2025 SM Steve Miller - Officer Option exercise Restricted Stock Units 8,267 $0.00 -
Nov 21, 2025 MH Molly Harper - Director Option exercise Common Stock, par value $0.001 per share 947 - -
Nov 20, 2025 MH Molly Harper - Director Grant or award Options to purchase common stock 18,115 $0.00 -
Nov 20, 2025 MH Molly Harper - Director Grant or award Restricted Stock Units 5,468 $0.00 -
Nov 21, 2025 MH Molly Harper - Director Option exercise Restricted Stock Units 947 $0.00 -
Nov 20, 2025 GR Gregg Russo - Officer Grant or award Options to purchase common stock 20,531 $0.00 -
Nov 20, 2025 GR Gregg Russo - Officer Grant or award Restricted Stock Units 6,197 $0.00 -
Nov 21, 2025 PS Preethi Sundaram - Officer Option exercise Common Stock, par value $0.001 per share 5,603 - -
Nov 21, 2025 PS Preethi Sundaram - Officer Tax withholding / forfeiture Common Stock, par value $0.001 per share 1,364 - -
Nov 20, 2025 PS Preethi Sundaram - Officer Grant or award Options to purchase common stock 106,873 $0.00 -
Nov 20, 2025 PS Preethi Sundaram - Officer Grant or award Restricted Stock Units 32,257 $0.00 -
Nov 21, 2025 PS Preethi Sundaram - Officer Option exercise Restricted Stock Units 5,603 $0.00 -
$CORT
CORCEPT THERAPEUTICS INC
