CTSO Insider Trading

Insider Ownership Percentage: 8.10%
Insider Buying (Last 12 Months): $80,075.81
Insider Selling (Last 12 Months): $0.00

Cytosorbents Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

Cytosorbents Share Price & Price History

Current Price: $0.79
Price Change: Price Decrease of -0.01 (-1.25%)
As of 04/17/2024 01:00 AM ET

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

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

Cytosorbents Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/13/2023Alan D SobelDirectorBuy22,557$1.33$30,000.81101,857View SEC Filing Icon  
8/7/2023Michael G BatorDirectorBuy2,000$3.17$6,340.0087,800View SEC Filing Icon  
8/4/2023Michael G BatorDirectorBuy1,000$3.23$3,230.0085,800View SEC Filing Icon  
5/25/2023Kathleen P. BlochCFOBuy3,300$2.85$9,405.0047,000View SEC Filing Icon  
5/10/2023Kathleen P. BlochCFOBuy10,000$3.11$31,100.0043,700View SEC Filing Icon  
12/8/2022Phillip P. ChanCEOBuy5,859$1.26$7,382.34897,279View SEC Filing Icon  
12/6/2022Phillip P. ChanCEOBuy14,291$1.26$18,006.66881,570View SEC Filing Icon  
9/8/2022Phillip P. ChanCEOBuy35,000$1.70$59,500.00867,279View SEC Filing Icon  
8/25/2022Jiny KimDirectorBuy1,000$1.91$1,910.0070,300View SEC Filing Icon  
6/21/2022Vincent CapponiCOOBuy2,000$1.80$3,600.00443,545View SEC Filing Icon  
6/16/2022Phillip P. ChanCEOBuy2,221$1.85$4,108.85768,351View SEC Filing Icon  
6/16/2022Vincent CapponiInsiderBuy3,000$2.00$6,000.00441,545View SEC Filing Icon  
6/6/2022Kathleen P. BlochCFOBuy8,700$1.90$16,530.0033,700View SEC Filing Icon  
5/23/2022Vincent CapponiCOOBuy5,000$2.03$10,150.00438,545View SEC Filing Icon  
5/18/2022Michael G BatorDirectorBuy11,000$2.19$24,090.0084,800View SEC Filing Icon  
5/16/2022Edward Raymond JonesDirectorBuy1,676$2.24$3,754.2481,315View SEC Filing Icon  
5/6/2022Al KrausDirectorBuy5,000$1.96$9,800.00130,046View SEC Filing Icon  
12/10/2021Phillip P. ChanCEOBuy5,000$5.25$26,250.00View SEC Filing Icon  
11/23/2021Kathleen P. BlochCFOBuy4,000$4.98$19,920.00View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Cytosorbents (NASDAQ:CTSO)

32.87% of Cytosorbents 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 CTSO by year and by quarter.

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

Cytosorbents Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
4/15/2024Key Client Fiduciary Advisors LLC34,557$33K0.0%+188.0%0.064%Search for SEC Filing on Google Icon
2/15/2024Granahan Investment Management LLC3,618,143$4.02M0.1%+133.1%8.142%Search for SEC Filing on Google Icon
2/14/2024Avenir Corp3,051,402$3.39M0.3%+12.3%6.866%Search for SEC Filing on Google Icon
2/14/2024Neuberger Berman Group LLC1,801,799$2M0.0%+19.9%4.054%Search for SEC Filing on Google Icon
2/14/2024Regal Investment Advisors LLC45,824$51K0.0%+100.9%0.103%Search for SEC Filing on Google Icon
2/13/2024CIBC Private Wealth Group LLC172,649$0.19M0.0%+40.8%0.388%Search for SEC Filing on Google Icon
2/12/2024Stifel Financial Corp45,000$50K0.0%N/A0.101%Search for SEC Filing on Google Icon
2/9/2024Neuberger Berman Group LLC1,801,799$2M0.0%+19.9%4.054%Search for SEC Filing on Google Icon
2/7/2024Dimensional Fund Advisors LP56,570$63K0.0%-28.8%0.127%Search for SEC Filing on Google Icon
2/5/2024Skylands Capital LLC3,254,213$3.61M0.5%+10.5%7.323%Search for SEC Filing on Google Icon
2/5/2024Sargent Investment Group LLC1,308,747$1.45M0.3%+4.1%2.945%Search for SEC Filing on Google Icon
1/16/2024Raymond James & Associates50,000$56K0.0%N/A0.113%Search for SEC Filing on Google Icon
11/13/2023Sargent Investment Group LLC1,257,048$2.36M0.6%-2.5%2.834%Search for SEC Filing on Google Icon
11/1/2023Jacob Asset Management of New York LLC197,940$0.37M0.5%-16.8%0.446%Search for SEC Filing on Google Icon
10/27/2023Skylands Capital LLC2,944,670$5.54M0.8%+5.4%6.638%Search for SEC Filing on Google Icon
10/26/2023Chicago Partners Investment Group LLC36,358$67K0.0%+84.0%0.082%Search for SEC Filing on Google Icon
8/14/2023Granahan Investment Management LLC1,616,587$5.80M0.2%+3.1%3.644%Search for SEC Filing on Google Icon
8/11/2023Regal Investment Advisors LLC19,168$69K0.0%+36.6%0.043%Search for SEC Filing on Google Icon
8/11/2023BlackRock Inc.760,011$2.73M0.0%+2.0%1.713%Search for SEC Filing on Google Icon
8/11/2023Avenir Corp2,719,732$9.76M0.9%+6.4%6.131%Search for SEC Filing on Google Icon
8/8/2023Chicago Partners Investment Group LLC19,760$66K0.0%+88.2%0.045%Search for SEC Filing on Google Icon
8/7/2023Acadian Asset Management LLC9,059$32K0.0%N/A0.020%Search for SEC Filing on Google Icon
8/4/2023Simplex Trading LLC26,581$95K0.0%-18.8%0.060%Search for SEC Filing on Google Icon
8/3/2023Skylands Capital LLC2,793,470$10.03M1.4%+1.4%6.356%Search for SEC Filing on Google Icon
8/2/2023Houlihan Financial Resource Group Ltd.18,600$59K0.0%N/A0.042%Search for SEC Filing on Google Icon
7/31/2023Cowen Prime Advisors LLC42,301$0.15M0.1%-8.1%0.096%Search for SEC Filing on Google Icon
7/31/2023Sargent Investment Group LLC1,289,546$4.63M1.1%+5.8%2.934%Search for SEC Filing on Google Icon
7/19/2023Eudaimonia Partners LLC23,500$84K0.0%+17.5%0.053%Search for SEC Filing on Google Icon
7/10/2023B.O.S.S. Retirement Advisors LLC13,491$48K0.0%N/A0.031%Search for SEC Filing on Google Icon
7/10/2023AE Wealth Management LLC13,783$49K0.0%N/A0.031%Search for SEC Filing on Google Icon
5/16/2023Jane Street Group LLC62,473$0.21M0.0%N/A0.142%Search for SEC Filing on Google Icon
5/16/2023Squarepoint Ops LLC11,360$38K0.0%N/A0.026%Search for SEC Filing on Google Icon
5/15/2023Belvedere Trading LLC10,668$36K0.0%N/A0.024%Search for SEC Filing on Google Icon
5/15/2023Granahan Investment Management LLC1,567,540$5.28M0.2%-1.6%3.566%Search for SEC Filing on Google Icon
5/12/2023Bank of America Corp DE69,166$0.23M0.0%-6.3%0.157%Search for SEC Filing on Google Icon
5/12/2023Dimensional Fund Advisors LP86,016$0.29M0.0%-7.8%0.196%Search for SEC Filing on Google Icon
5/11/2023Jacob Asset Management of New York LLC237,940$0.80M0.9%-4.0%0.541%Search for SEC Filing on Google Icon
5/11/2023Texas Capital Bank Wealth Management Services Inc.37,625$0.13M0.0%-23.1%0.086%Search for SEC Filing on Google Icon
5/8/2023CM Management LLC450,000$1.52M1.8%-5.3%1.024%Search for SEC Filing on Google Icon
5/5/2023Coastal Investment Advisors Inc.12,000$40K0.0%N/A0.027%Search for SEC Filing on Google Icon
5/4/2023Skylands Capital LLC2,754,970$9.28M1.4%+8.4%6.268%Search for SEC Filing on Google Icon
5/3/2023Cowen Prime Advisors LLC46,050$0.11M0.0%+11.8%0.105%Search for SEC Filing on Google Icon
5/2/2023Sargent Investment Group LLC1,218,533$4.22M1.1%+23.8%2.773%Search for SEC Filing on Google Icon
4/26/2023Chicago Partners Investment Group LLC10,498$29K0.0%-31.0%0.024%Search for SEC Filing on Google Icon
2/15/2023Millennium Management LLC221,499$0.34M0.0%-15.2%0.508%Search for SEC Filing on Google Icon
2/15/2023Morgan Stanley111,343$0.17M0.0%+7.5%0.255%Search for SEC Filing on Google Icon
2/14/2023Avenir Corp2,447,089$3.79M0.4%+5.7%5.608%Search for SEC Filing on Google Icon
2/14/2023Susquehanna International Group LLP31,943$50K0.0%+379.5%0.073%Search for SEC Filing on Google Icon
2/14/2023Granahan Investment Management LLC1,593,711$2.47M0.1%+5.5%3.652%Search for SEC Filing on Google Icon
2/13/2023Renaissance Technologies LLC118,400$0.18M0.0%-40.1%0.271%Search for SEC Filing on Google Icon
2/13/2023Neuberger Berman Group LLC1,529,095$2.33M0.0%+3.3%3.504%Search for SEC Filing on Google Icon
2/13/2023Geode Capital Management LLC371,708$0.58M0.0%+0.9%0.852%Search for SEC Filing on Google Icon
2/10/2023Bank of America Corp DE73,820$0.11M0.0%-9.4%0.169%Search for SEC Filing on Google Icon
2/9/2023CM Management LLC475,000$0.74M0.9%-29.6%1.089%Search for SEC Filing on Google Icon
2/9/2023Dimensional Fund Advisors LP93,279$0.14M0.0%-14.9%0.214%Search for SEC Filing on Google Icon
2/9/2023Skylands Capital LLC2,542,091$3.94M0.6%+8.3%5.826%Search for SEC Filing on Google Icon
1/31/2023Sargent Investment Group LLC984,133$1.53M0.5%-11.2%2.255%Search for SEC Filing on Google Icon
1/24/2023Eudaimonia Partners LLC20,000$31K0.0%+81.8%0.046%Search for SEC Filing on Google Icon
11/16/2022Avenir Corp2,314,854$3.15M0.3%+6.9%5.304%Search for SEC Filing on Google Icon
11/15/2022Neuberger Berman Group LLC1,479,570$2M0.0%+11.4%3.391%Search for SEC Filing on Google Icon
11/14/2022Renaissance Technologies LLC197,796$0.27M0.0%+41.2%0.453%Search for SEC Filing on Google Icon
11/14/2022Ergoteles LLC177,503$0.24M0.0%-12.4%0.407%Search for SEC Filing on Google Icon
11/10/2022Dimensional Fund Advisors LP109,640$0.15M0.0%-40.9%0.251%Search for SEC Filing on Google Icon
11/4/2022CM Management LLC675,000$0.92M1.0%+12.5%1.549%Search for SEC Filing on Google Icon
11/1/2022Skylands Capital LLC2,347,034$3.19M0.5%+0.9%5.386%Search for SEC Filing on Google Icon
10/27/2022Sargent Investment Group LLC1,108,233$2.03M0.6%+13.4%2.543%Search for SEC Filing on Google Icon
8/18/2022Goldman Sachs Group Inc.55,714$0.12M0.0%-81.4%0.128%Search for SEC Filing on Google Icon
8/15/2022Occudo Quantitative Strategies LP24,367$53K0.0%+33.3%0.056%Search for SEC Filing on Google Icon
8/15/2022State Street Corp157,593$0.35M0.0%-78.2%0.362%Search for SEC Filing on Google Icon
8/15/2022Winning Points Advisors LLC24,900$54K0.1%-63.6%0.057%Search for SEC Filing on Google Icon
8/15/2022Cubist Systematic Strategies LLC12,531$27K0.0%-29.8%0.029%Search for SEC Filing on Google Icon
8/15/2022Citadel Advisors LLC126,898$0.28M0.0%+461.4%0.291%Search for SEC Filing on Google Icon
8/15/2022Millennium Management LLC524,661$1.15M0.0%N/A1.204%Search for SEC Filing on Google Icon
8/13/2022Renaissance Technologies LLC140,120$0.31M0.0%+65.0%0.322%Search for SEC Filing on Google Icon
8/12/2022Northern Trust Corp71,583$0.16M0.0%-80.2%0.164%Search for SEC Filing on Google Icon
8/11/2022Avenir Corp2,164,999$4.74M0.5%-0.5%4.968%Search for SEC Filing on Google Icon
8/11/2022JPMorgan Chase & Co.26,813$59K0.0%+36.0%0.062%Search for SEC Filing on Google Icon
8/8/2022CM Management LLC600,000$1.31M1.4%+71.4%1.377%Search for SEC Filing on Google Icon
8/8/2022Y Intercept Hong Kong Ltd14,304$31K0.0%N/A0.033%Search for SEC Filing on Google Icon
8/4/2022Texas Capital Bank Wealth Management Services Inc.48,958$0.11M0.0%N/A0.112%Search for SEC Filing on Google Icon
8/1/2022Cowen Prime Advisors LLC42,200$92K0.1%+170.5%0.097%Search for SEC Filing on Google Icon
7/28/2022Skylands Capital LLC2,324,997$5.09M0.7%+9.3%5.337%Search for SEC Filing on Google Icon
7/27/2022Country Club Bank GFN15,225$34K0.0%N/A0.035%Search for SEC Filing on Google Icon
7/26/2022Sargent Investment Group LLC977,496$2.14M0.7%+18.1%2.244%Search for SEC Filing on Google Icon
7/19/2022Key Client Fiduciary Advisors LLC12,000$26K0.0%N/A0.028%Search for SEC Filing on Google Icon
6/7/2022Bank of America Corp DE42,586$0.14M0.0%-29.3%0.098%Search for SEC Filing on Google Icon
5/20/2022Chicago Partners Investment Group LLC12,426$28K0.0%N/A0.029%Search for SEC Filing on Google Icon
5/16/2022Goldman Sachs Group Inc.298,877$0.95M0.0%+129.6%0.686%Search for SEC Filing on Google Icon
5/16/2022Engineers Gate Manager LP65,655$0.21M0.0%-9.3%0.151%Search for SEC Filing on Google Icon
5/16/2022Granahan Investment Management LLC1,215,928$3.88M0.1%+10.0%2.791%Search for SEC Filing on Google Icon
5/13/2022Renaissance Technologies LLC84,900$0.27M0.0%N/A0.195%Search for SEC Filing on Google Icon
5/13/2022Northern Trust Corp362,394$1.16M0.0%-4.4%0.832%Search for SEC Filing on Google Icon
5/13/2022Vanguard Group Inc.2,193,922$7M0.0%-0.7%5.037%Search for SEC Filing on Google Icon
5/13/2022Dimensional Fund Advisors LP244,940$0.78M0.0%-1.9%0.562%Search for SEC Filing on Google Icon
5/12/2022BlackRock Inc.2,600,437$8.30M0.0%-1.2%5.970%Search for SEC Filing on Google Icon
5/12/2022Bank of Montreal Can22,524$70K0.0%N/A0.052%Search for SEC Filing on Google Icon
5/11/2022Raymond James Financial Services Advisors Inc.57,684$0.18M0.0%+21.3%0.132%Search for SEC Filing on Google Icon
5/11/2022JPMorgan Chase & Co.19,711$63K0.0%-72.8%0.045%Search for SEC Filing on Google Icon
5/11/2022GSA Capital Partners LLP131,655$0.42M0.1%+912.5%0.302%Search for SEC Filing on Google Icon
5/9/2022CM Management LLC350,000$1.12M0.9%+16.7%0.803%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Cytosorbents logo
Cytosorbents Corporation engages in the research, development, and commercialization of medical devices with its blood purification technology platform incorporating a proprietary adsorbent and porous polymer technology in the United States, Germany, and internationally. Its flagship product is CytoSorb, an extracorporeal cytokine adsorber for adjunctive therapy in the treatment of sepsis, adjunctive therapy in other critical care applications, prevention, and treatment of perioperative complications, and maintaining or enhancing the quality of solid organs harvested from donors for organ transplant; and offers VetResQ, a device for adjunctive therapy in the treatment of sepsis, pancreatitis, and other critical illnesses in animals. The company also develops CytoSorb-XL, a device for adjunctive therapy in the treatment of sepsis and other critical illnesses; HemoDefend blood purification technology platform to reduce contaminants in the blood supply that can cause transfusion reactions or disease when administering blood and blood products to patients, and removal of anti-A and anti-B blood group antibodies from whole blood and plasma; K+ontrol for treatment of severe hyperkalemia in patients with life-threatening conditions; and ContrastSorb for the removal of IV contrast in blood administered during CT imaging, an angiogram, or during a vascular interventional radiology procedure to reduce the risk of contrast-induced nephropathy. In addition, it develops BetaSorb, a device for the prevention and treatment of health complications caused by the accumulation of metabolic toxins in patients with chronic renal failure; DrugSorb, a device to remove drugs and chemicals from the blood; and DrugSorb-ATR, an antithrombotic removal system. The company was formerly known as MedaSorb Technologies Corporation and changed its name to Cytosorbents Corporation in May 2010. Cytosorbents Corporation was founded in 1997 and is headquartered in Princeton, New Jersey.
Read More on Cytosorbents

Today's Range

Now: $0.79
Low: $0.78
High: $0.85

50 Day Range

MA: $0.96
Low: $0.79
High: $1.04

52 Week Range

Now: $0.79
Low: $0.78
High: $4.29

Volume

38,395 shs

Average Volume

159,869 shs

Market Capitalization

$42.89 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.58

Who are the company insiders with the largest holdings of Cytosorbents?

Cytosorbents' top insider investors include:
  1. Phillip P Chan (CEO)
  2. Vincent Capponi (COO)
  3. Vincent Capponi (Insider)
  4. Al Kraus (Director)
  5. Alan D Sobel (Director)
  6. Michael G Bator (Director)
  7. Edward Raymond Jones (Director)
  8. Jiny Kim (Director)
  9. Kathleen P Bloch (CFO)
Learn More about top insider investors at Cytosorbents.

Who are the major institutional investors of Cytosorbents?

Cytosorbents' top institutional investors include:
  1. Key Client Fiduciary Advisors LLC — 0.06%
Learn More about top institutional investors of Cytosorbents stock.

Which institutional investors are buying Cytosorbents stock?

During the last quarter, CTSO stock was purchased by institutional investors including:
  1. Key Client Fiduciary Advisors LLC
Within the last year, these company insiders have bought Cytosorbents stock:
  1. Phillip P Chan (CEO)
  2. Vincent Capponi (COO)
  3. Vincent Capponi (Insider)
  4. Al Kraus (Director)
  5. Alan D Sobel (Director)
  6. Michael G Bator (Director)
  7. Edward Raymond Jones (Director)
  8. Jiny Kim (Director)
  9. Kathleen P Bloch (CFO)
Learn More investors buying Cytosorbents stock.