CPRX Insider Trading

Insider Ownership Percentage: 11.00%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $8,352,888.44

Catalyst Pharmaceuticals Insider Trading History Chart

This chart shows the insider buying and selling history at Catalyst Pharmaceuticals by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Catalyst Pharmaceuticals Share Price & Price History

Current Price: $23.27
Price Change: Price Increase of +0.01 (0.04%)
As of 02/14/2025 05:00 PM ET

This chart shows the closing price history over time for CPRX up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Catalyst Pharmaceuticals Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/10/2024Steve MillerInsiderSell50,000$21.93$1,096,500.00686,996View SEC Filing Icon  
11/27/2024Gary IngenitoInsiderSell12,000$22.72$272,640.0051,391View SEC Filing Icon  
11/27/2024Molly HarperDirectorSell17,500$22.00$385,000.00View SEC Filing Icon  
8/21/2024David S. TierneyDirectorSell15,000$20.10$301,500.00348,874View SEC Filing Icon  
8/20/2024Steve MillerInsiderSell150,000$20.35$3,052,500.00675,124View SEC Filing Icon  
8/9/2024Jeffrey Del CarmenInsiderSell36,058$18.42$664,188.3612,369View SEC Filing Icon  
6/7/2024Jeffrey Del CarmenInsiderSell7,541$16.07$121,183.8718,427View SEC Filing Icon  
6/5/2024Gary IngenitoInsiderSell80,000$16.16$1,292,800.0051,391View SEC Filing Icon  
6/4/2024Richard J. DalyCEOSell17,323$15.97$276,648.31234,824View SEC Filing Icon  
6/3/2024Molly HarperDirectorSell5,333$16.30$86,927.90View SEC Filing Icon  
4/8/2024David S. TierneyDirectorSell25,000$15.68$392,000.00348,874View SEC Filing Icon  
3/27/2024Brian ElsberndInsiderSell25,000$16.44$411,000.00124,433View SEC Filing Icon  
12/12/2023David S. TierneyDirectorSell50,000$13.32$666,000.00333,541View SEC Filing Icon  
12/11/2023Alicia GrandeCFOSell60,000$13.76$825,600.0050,557View SEC Filing Icon  
12/8/2023Alicia GrandeCFOSell40,000$14.28$571,200.0050,557View SEC Filing Icon  
12/5/2023Steve MillerInsiderSell40,000$14.24$569,600.00647,457View SEC Filing Icon  
5/15/2023Patrick J. McEnanyCEOSell26,151$13.23$345,977.733,945,436View SEC Filing Icon  
4/5/2023David S. TierneyDirectorSell30,000$16.83$504,900.00313,541View SEC Filing Icon  
3/29/2023Jeffrey Del CarmenInsiderSell40,000$16.70$668,000.007,541View SEC Filing Icon  
3/28/2023Alicia GrandeCFOSell58,216$16.54$962,892.6450,557View SEC Filing Icon  
3/22/2023Alicia GrandeCFOSell41,784$16.50$689,436.0050,557View SEC Filing Icon  
3/20/2023Brian ElsberndInsiderSell50,000$16.07$803,500.00138,076View SEC Filing Icon  
12/6/2022Gary IngenitoInsiderSell5,918$16.85$99,718.3030,802View SEC Filing Icon  
11/23/2022Philip H. CoelhoDirectorSell9,999$17.45$174,482.55149,553View SEC Filing Icon  
11/23/2022Steve MillerCOOSell20,000$17.34$346,800.00553,791View SEC Filing Icon  
11/22/2022Alicia GrandeCFOSell120,000$16.53$1,983,600.0027,442View SEC Filing Icon  
11/21/2022Patrick J. McEnanyCEOSell150,000$15.33$2,299,500.003,902,606View SEC Filing Icon  
11/21/2022Philip H. CoelhoDirectorSell70,000$15.23$1,066,100.00179,553View SEC Filing Icon  
11/21/2022Steve MillerCOOSell80,000$15.28$1,222,400.00573,791View SEC Filing Icon  
11/18/2022Patrick J. McEnanyCEOSell350,000$15.62$5,467,000.003,902,606View SEC Filing Icon  
11/15/2022Alicia GrandeCFOSell60,000$15.77$946,200.00147,442View SEC Filing Icon  
11/11/2022Donald A. DenkhausDirectorSell20,000$16.59$331,800.00277,666View SEC Filing Icon  
11/11/2022Preethi SundaraminsiderSell56,786$16.38$930,154.68View SEC Filing Icon  
9/23/2022Alicia GrandeCFOSell60,000$11.90$714,000.00207,442View SEC Filing Icon  
9/16/2022Alicia GrandeCFOSell90,000$13.50$1,215,000.00267,442View SEC Filing Icon  
9/15/2022Preethi SundaraminsiderSell18,214$14.49$263,920.8622,053View SEC Filing Icon  
9/14/2022Alicia GrandeCFOSell50,000$15.57$778,500.00357,442View SEC Filing Icon  
9/14/2022Donald A. DenkhausDirectorSell20,000$15.34$306,800.00297,666View SEC Filing Icon  
9/13/2022Patrick J. McEnanyCEOSell80,765$15.33$1,238,127.454,849,452View SEC Filing Icon  
9/13/2022Steve MillerCOOSell107,933$16.90$1,824,067.70653,791View SEC Filing Icon  
8/29/2022Alicia GrandeCFOSell57,000$14.20$809,400.00407,442View SEC Filing Icon  
8/26/2022Alicia GrandeCFOSell11,095$14.40$159,768.00464,442View SEC Filing Icon  
8/22/2022David S. TierneyDirectorSell20,000$14.16$283,200.00308,207View SEC Filing Icon  
8/18/2022Steve MillerCOOSell150,000$13.53$2,029,500.00761,724View SEC Filing Icon  
8/17/2022Alicia GrandeCFOSell130,741$13.86$1,812,070.26475,537View SEC Filing Icon  
6/22/2022Gary IngenitoInsiderSell6,152$6.61$40,664.7222,053View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Catalyst Pharmaceuticals (NASDAQ:CPRX)

79.22% of Catalyst Pharmaceuticals stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at CPRX by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Catalyst Pharmaceuticals Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/14/2025Jane Street Group LLC37,251$0.78M0.0%-90.7%0.031%Search for SEC Filing on Google Icon
2/14/2025PDT Partners LLC20,664$0.43M0.0%+5.2%0.017%Search for SEC Filing on Google Icon
2/14/2025Schonfeld Strategic Advisors LLC72,980$1.52M0.0%N/A0.061%Search for SEC Filing on Google Icon
2/14/2025AQR Capital Management LLC477,011$9.96M0.0%+3.8%0.400%Search for SEC Filing on Google Icon
2/14/2025Lido Advisors LLC24,658$0.52M0.0%+12.0%0.021%Search for SEC Filing on Google Icon
2/14/2025Northern Trust Corp1,503,566$31.38M0.0%+8.7%1.261%Search for SEC Filing on Google Icon
2/14/2025The Manufacturers Life Insurance Company 60,366$1.26M0.0%-2.3%0.051%Search for SEC Filing on Google Icon
2/14/2025Tudor Investment Corp ET AL59,552$1.24M0.0%N/A0.050%Search for SEC Filing on Google Icon
2/14/2025Quarry LP5,000$0.10M0.0%N/A0.004%Search for SEC Filing on Google Icon
2/14/2025Aquatic Capital Management LLC29,261$0.61M0.0%-38.1%0.025%Search for SEC Filing on Google Icon
2/14/2025Boothbay Fund Management LLC76,865$1.60M0.0%-27.6%0.064%Search for SEC Filing on Google Icon
2/14/2025New Vernon Capital Holdings II LLC5,822$0.12M0.1%N/A0.005%Search for SEC Filing on Google Icon
2/14/2025Oberweis Asset Management Inc.467,100$9.75M0.5%+1.9%0.392%Search for SEC Filing on Google Icon
2/14/2025Hancock Whitney Corp38,322$0.80M0.0%-1.6%0.032%Search for SEC Filing on Google Icon
2/14/2025Voya Investment Management LLC52,416$1.09M0.0%+24.9%0.044%Search for SEC Filing on Google Icon
2/14/2025Price T Rowe Associates Inc. MD1,215,438$25.37M0.0%-1.5%1.019%Search for SEC Filing on Google Icon
2/14/2025Susquehanna International Group LLP99,213$2.07M0.0%+2.4%0.083%Search for SEC Filing on Google Icon
2/14/2025Hsbc Holdings PLC36,337$0.76M0.0%+64.7%0.030%Search for SEC Filing on Google Icon
2/14/2025State of Tennessee Department of Treasury50,587$1.06M0.0%+4.5%0.042%Search for SEC Filing on Google Icon
2/14/2025Tower Research Capital LLC TRC 26,491$0.55M0.0%+242.6%0.022%Search for SEC Filing on Google Icon
2/14/2025MetLife Investment Management LLC68,087$1.42M0.0%+6.9%0.057%Search for SEC Filing on Google Icon
2/14/2025Mesirow Institutional Investment Management Inc.742,295$15.49M1.2%-7.3%0.622%Search for SEC Filing on Google Icon
2/14/2025BI Asset Management Fondsmaeglerselskab A S116,758$2.44M0.0%N/A0.098%Search for SEC Filing on Google Icon
2/14/2025Dimensional Fund Advisors LP3,013,032$62.88M0.0%-0.2%2.526%Search for SEC Filing on Google Icon
2/14/2025First Trust Advisors LP2,233,834$46.62M0.0%-8.0%1.873%Search for SEC Filing on Google Icon
2/14/2025Freedom Investment Management Inc.12,710$0.27M0.0%-20.1%0.011%Search for SEC Filing on Google Icon
2/14/2025Altium Capital Management LLC255,000$5.32M1.5%-33.8%0.214%Search for SEC Filing on Google Icon
2/13/2025CANADA LIFE ASSURANCE Co133,207$2.78M0.0%-2.9%0.112%Search for SEC Filing on Google Icon
2/13/2025Canada Pension Plan Investment Board59,600$1.24M0.0%N/A0.050%Search for SEC Filing on Google Icon
2/13/2025Marshall Wace LLP253,637$5.29M0.0%-70.5%0.213%Search for SEC Filing on Google Icon
2/13/2025EAM Investors LLC134,124$2.80M0.4%-16.8%0.112%Search for SEC Filing on Google Icon
2/13/2025Jump Financial LLC14,074$0.29M0.0%-59.7%0.012%Search for SEC Filing on Google Icon
2/13/2025Walleye Capital LLC14,183$0.30M0.0%-94.3%0.012%Search for SEC Filing on Google Icon
2/13/2025XTX Topco Ltd26,802$0.56M0.0%+38.9%0.022%Search for SEC Filing on Google Icon
2/13/2025CreativeOne Wealth LLC36,694$0.77M0.0%N/A0.031%Search for SEC Filing on Google Icon
2/13/2025Barclays PLC244,423$5.10M0.0%-1.6%0.205%Search for SEC Filing on Google Icon
2/13/2025Ameritas Investment Partners Inc.11,696$0.24M0.0%+5.2%0.010%Search for SEC Filing on Google Icon
2/13/2025Kennedy Capital Management LLC1,017,666$21.24M0.5%-2.3%0.853%Search for SEC Filing on Google Icon
2/13/2025LSV Asset Management777,124$16.22M0.0%-18.3%0.652%Search for SEC Filing on Google Icon
2/13/2025Capital Fund Management S.A.123,456$2.58M0.0%-6.9%0.104%Search for SEC Filing on Google Icon
2/13/2025Raymond James Financial Inc.329,980$6.89M0.0%N/A0.277%Search for SEC Filing on Google Icon
2/13/2025Martingale Asset Management L P110,967$2.32M0.1%+27.4%0.093%Search for SEC Filing on Google Icon
2/13/2025Renaissance Group LLC202,760$4.23M0.2%N/A0.170%Search for SEC Filing on Google Icon
2/13/2025Renaissance Technologies LLC2,706,116$56.48M0.1%+7.1%2.269%Search for SEC Filing on Google Icon
2/13/2025Legal & General Group Plc344,623$7.19M0.0%+2.9%0.289%Search for SEC Filing on Google Icon
2/13/2025Invesco Ltd.846,851$17.67M0.0%-9.9%0.710%Search for SEC Filing on Google Icon
2/13/2025Bank of Montreal Can14,879$0.31M0.0%+6.2%0.012%Search for SEC Filing on Google Icon
2/13/2025Cerity Partners LLC26,482$0.55M0.0%-7.8%0.022%Search for SEC Filing on Google Icon
2/13/2025Federated Hermes Inc.174,390$3.64M0.0%+222.1%0.146%Search for SEC Filing on Google Icon
2/13/2025Russell Investments Group Ltd.176,259$3.68M0.0%+1.4%0.148%Search for SEC Filing on Google Icon
2/13/2025Envestnet Asset Management Inc.64,395$1.34M0.0%+162.2%0.054%Search for SEC Filing on Google Icon
2/13/2025Aviva PLC28,160$0.59M0.0%-11.7%0.024%Search for SEC Filing on Google Icon
2/13/2025Wells Fargo & Company MN82,820$1.73M0.0%-46.9%0.069%Search for SEC Filing on Google Icon
2/12/2025Cynosure Group LLC14,048$0.29M0.0%-20.8%0.012%Search for SEC Filing on Google Icon
2/12/2025Bryce Point Capital LLC54,358$1.13M0.3%N/A0.046%Search for SEC Filing on Google Icon
2/12/2025Massachusetts Financial Services Co. MA75,494$1.58M0.0%-2.9%0.063%Search for SEC Filing on Google Icon
2/12/2025Knott David M Jr210,000$4.38M1.6%-0.9%0.176%Search for SEC Filing on Google Icon
2/12/2025Trexquant Investment LP206,489$4.31M0.1%-30.2%0.173%Search for SEC Filing on Google Icon
2/12/2025Geode Capital Management LLC2,665,472$55.64M0.0%+0.0%2.235%Search for SEC Filing on Google Icon
2/12/2025National Bank of Canada FI4,202$88K0.0%-19.6%0.004%Search for SEC Filing on Google Icon
2/12/2025Franklin Resources Inc.58,483$1.22M0.0%-1.2%0.049%Search for SEC Filing on Google Icon
2/12/2025Alliancebernstein L.P.115,520$2.41M0.0%-3.8%0.097%Search for SEC Filing on Google Icon
2/12/2025Meeder Asset Management Inc.11,833$0.25M0.0%+163.1%0.010%Search for SEC Filing on Google Icon
2/12/2025Wellington Management Group LLP51,550$1.08M0.0%-13.5%0.043%Search for SEC Filing on Google Icon
2/12/2025O Shaughnessy Asset Management LLC19,349$0.40M0.0%+76.2%0.016%Search for SEC Filing on Google Icon
2/12/2025Arrowstreet Capital Limited Partnership698,152$14.57M0.0%+131.4%0.585%Search for SEC Filing on Google Icon
2/12/2025Cornercap Investment Counsel Inc.23,683$0.49M0.2%N/A0.020%Search for SEC Filing on Google Icon
2/12/2025Horizon Investment Services LLC39,524$0.83M0.4%+167.1%0.033%Search for SEC Filing on Google Icon
2/12/2025Pictet Asset Management Holding SA15,969$0.33M0.0%+27.4%0.013%Search for SEC Filing on Google Icon
2/12/2025Norges Bank91,770$1.92M0.0%N/A0.077%Search for SEC Filing on Google Icon
2/12/2025JPMorgan Chase & Co.736,197$15.36M0.0%+80.3%0.617%Search for SEC Filing on Google Icon
2/11/2025Segall Bryant & Hamill LLC80,354$1.68M0.0%+97.8%0.067%Search for SEC Filing on Google Icon
2/11/2025Prudential Financial Inc.553,424$11.55M0.0%+30.2%0.464%Search for SEC Filing on Google Icon
2/11/2025Corebridge Financial Inc.59,539$1.24M0.0%-7.2%0.050%Search for SEC Filing on Google Icon
2/11/2025Advantage Alpha Capital Partners LP13,050$0.27M0.1%-48.2%0.011%Search for SEC Filing on Google Icon
2/11/2025Vanguard Group Inc.8,431,094$175.96M0.0%+4.9%7.069%Search for SEC Filing on Google Icon
2/11/2025LPL Financial LLC57,983$1.21M0.0%+38.0%0.049%Search for SEC Filing on Google Icon
2/11/2025Fox Run Management L.L.C.37,982$0.79M0.1%-16.8%0.032%Search for SEC Filing on Google Icon
2/11/2025KLP Kapitalforvaltning AS37,000$0.77M0.0%N/A0.031%Search for SEC Filing on Google Icon
2/11/2025Sei Investments Co.116,318$2.43M0.0%+14.6%0.098%Search for SEC Filing on Google Icon
2/11/2025American Century Companies Inc.157,409$3.29M0.0%+18.3%0.132%Search for SEC Filing on Google Icon
2/11/2025Quantbot Technologies LP11,237$0.24M0.0%+47.8%0.009%Search for SEC Filing on Google Icon
2/11/2025Summit Global Investments73,881$1.54M0.1%-4.4%0.062%Search for SEC Filing on Google Icon
2/11/2025Lingohr Asset Management GmbH9,610$0.20M0.4%N/A0.008%Search for SEC Filing on Google Icon
2/11/2025Magnetar Financial LLC19,341$0.40M0.0%+54.7%0.016%Search for SEC Filing on Google Icon
2/11/2025Teacher Retirement System of Texas31,655$0.66M0.0%+18.7%0.027%Search for SEC Filing on Google Icon
2/11/2025Xponance Inc.18,763$0.39M0.0%+6.8%0.016%Search for SEC Filing on Google Icon
2/11/2025Boston Partners1,291,868$27.33M0.0%+1.3%1.083%Search for SEC Filing on Google Icon
2/11/2025Intech Investment Management LLC65,826$1.37M0.0%+103.2%0.055%Search for SEC Filing on Google Icon
2/10/2025Advisors Asset Management Inc.166,047$3.47M0.1%-6.4%0.139%Search for SEC Filing on Google Icon
2/10/2025Thrivent Financial for Lutherans86,660$1.81M0.0%-1.1%0.073%Search for SEC Filing on Google Icon
2/10/2025Cibc World Markets Corp10,463$0.22M0.0%N/A0.009%Search for SEC Filing on Google Icon
2/10/2025Royce & Associates LP1,864,351$38.91M0.4%-7.8%1.563%Search for SEC Filing on Google Icon
2/10/2025Globeflex Capital L P194,786$4.07M0.3%+319.8%0.163%Search for SEC Filing on Google Icon
2/10/2025Natixis Advisors LLC59,253$1.24M0.0%+29.8%0.050%Search for SEC Filing on Google Icon
2/10/2025Commonwealth Equity Services LLC39,331$0.82M0.0%+133.1%0.033%Search for SEC Filing on Google Icon
2/10/2025Skandinaviska Enskilda Banken AB publ 731,900$15.42M0.1%+74.3%0.614%Search for SEC Filing on Google Icon
2/10/2025Vestcor Inc27,865$0.58M0.0%-53.9%0.023%Search for SEC Filing on Google Icon
2/10/2025Swiss National Bank210,100$4.39M0.0%+1.2%0.176%Search for SEC Filing on Google Icon
2/10/2025Jupiter Asset Management Ltd.481,987$10.06M0.1%-31.1%0.404%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Catalyst Pharmaceuticals logo
Catalyst Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on developing and commercializing therapies for people with rare debilitating, chronic neuromuscular, and neurological diseases in the United States. It offers Firdapse, an amifampridine phosphate tablets for the treatment of patients with lambert-eaton myasthenic syndrome (LEMS); and Ruzurgi for the treatment of pediatric LEMS patients. The company develops Firdapse for the treatment of MuSK antibody positive myasthenia gravis and spinal muscular atrophy type. It has license agreements with BioMarin Pharmaceutical Inc.; and collaboration and license agreement with Endo Ventures Limited for the development and commercialization of generic Sabril tablets. The company was founded in 2002 and is based in Coral Gables, Florida.
Read More on Catalyst Pharmaceuticals

Today's Range

Now: $23.27
Low: $22.85
High: $23.35

50 Day Range

MA: $22.18
Low: $19.53
High: $23.96

52 Week Range

Now: $23.27
Low: $13.49
High: $24.64

Volume

954,563 shs

Average Volume

1,279,852 shs

Market Capitalization

$2.78 billion

P/E Ratio

19.72

Dividend Yield

N/A

Beta

0.8

Who are the company insiders with the largest holdings of Catalyst Pharmaceuticals?

Catalyst Pharmaceuticals' top insider shareholders include:
  1. Patrick J Mcenany (CEO)
  2. Steve Miller (Insider)
  3. David S Tierney (Director)
  4. Richard J Daly (CEO)
  5. Brian Elsbernd (Insider)
  6. Gary Ingenito (Insider)
  7. Alicia Grande (CFO)
  8. Carmen Jeffrey Del (Insider)
  9. Molly Harper (Director)
Learn More about top insider investors at Catalyst Pharmaceuticals.

Who are the major institutional investors of Catalyst Pharmaceuticals?

Catalyst Pharmaceuticals' top institutional shareholders include:
  1. Vanguard Group Inc. — 7.07%
  2. Dimensional Fund Advisors LP — 2.53%
  3. Pacer Advisors Inc. — 2.48%
  4. Renaissance Technologies LLC — 2.27%
  5. Geode Capital Management LLC — 2.23%
  6. First Trust Advisors LP — 1.87%
Learn More about top institutional investors of Catalyst Pharmaceuticals stock.

Which major investors are selling Catalyst Pharmaceuticals stock?

During the last quarter, CPRX stock was sold by these institutional investors:
  1. Marshall Wace LLP
  2. Jane Street Group LLC
  3. Walleye Capital LLC
  4. Jupiter Asset Management Ltd.
  5. First Trust Advisors LP
  6. LSV Asset Management
  7. Royce & Associates LP
  8. Altium Capital Management LLC
Within the previous year, company insiders that have sold Catalyst Pharmaceuticals company stock include:
  1. Patrick J Mcenany (CEO)
  2. Steve Miller (Insider)
  3. David S Tierney (Director)
  4. Richard J Daly (CEO)
  5. Brian Elsbernd (Insider)
  6. Gary Ingenito (Insider)
  7. Alicia Grande (CFO)
Learn More investors selling Catalyst Pharmaceuticals stock.

Which major investors are buying Catalyst Pharmaceuticals stock?

In the last quarter, CPRX stock was acquired by institutional investors including:
  1. abrdn plc
  2. Arrowstreet Capital Limited Partnership
  3. Vanguard Group Inc.
  4. Raymond James Financial Inc.
  5. Raymond James Financial Inc.
  6. JPMorgan Chase & Co.
  7. Skandinaviska Enskilda Banken AB publ
  8. Renaissance Group LLC