IRWD Insider Trading

Insider Ownership Percentage: 13.10%
Insider Buying (Last 12 Months): $300,119.04
Insider Selling (Last 12 Months): $3,611,389.02

Ironwood Pharmaceuticals Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

Ironwood Pharmaceuticals Share Price & Price History

Current Price: $9.30
Price Change: Price Decrease of -0.11 (-1.17%)
As of 09/22/2023 11:34 AM ET

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

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

Ironwood Pharmaceuticals Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/15/2023Sravan Kumar EmanyCFOBuy36,072$8.32$300,119.04188,730View SEC Filing Icon  
5/30/2023Thomas A. McCourtCEOSell26,632$10.70$284,962.40758,284View SEC Filing Icon  
5/8/2023Thomas A. McCourtCEOSell21,148$10.62$224,591.76820,916View SEC Filing Icon  
3/27/2023Thomas A. McCourtCEOSell46,129$10.67$492,196.43842,064View SEC Filing Icon  
3/3/2023Thomas A. McCourtCEOSell33,756$11.22$378,742.32647,598View SEC Filing Icon  
2/27/2023Andrew DavisSVPSell1,751$11.41$19,978.91153,218View SEC Filing Icon  
2/27/2023Jason RickardCOOSell16,746$11.41$191,071.86350,077View SEC Filing Icon  
2/27/2023Michael ShetzlineCMOSell9,468$11.41$108,029.88271,440View SEC Filing Icon  
2/27/2023Ronald SilverInsiderSell2,929$11.41$33,419.89101,540View SEC Filing Icon  
2/27/2023Thomas A. McCourtCEOSell30,004$11.41$342,345.64712,581View SEC Filing Icon  
1/5/2023Thomas A. McCourtCEOSell110,962$12.07$1,339,311.34712,440View SEC Filing Icon  
10/3/2022Thomas A. McCourtCEOSell18,899$10.41$196,738.59712,440View SEC Filing Icon  
8/11/2022Mark G. CurrieDirectorSell70,000$11.78$824,600.00521,758View SEC Filing Icon  
8/9/2022Jason RickardCOOSell18,041$11.75$211,981.75376,730View SEC Filing Icon  
8/1/2022Thomas A. McCourtCEOSell23,229$11.35$263,649.15757,785View SEC Filing Icon  
6/30/2022Thomas A. McCourtCEOSell19,959$11.58$231,125.22778,922View SEC Filing Icon  
6/14/2022Marla L KesslerDirectorSell7,610$11.65$88,656.5084,148View SEC Filing Icon  
6/7/2022Mark G. CurrieDirectorSell190,383$12.01$2,286,499.83591,758View SEC Filing Icon  
5/23/2022Thomas A. McCourtCEOSell36,308$11.50$417,542.00798,881View SEC Filing Icon  
3/24/2022Ronald SilverInsiderSell3,031$12.75$38,645.25View SEC Filing Icon  
12/22/2021Thomas A. McCourtCEOSell46,327$11.41$528,591.07View SEC Filing Icon  
12/16/2021Jason RickardCOOSell27,000$11.28$304,560.00View SEC Filing Icon  
12/14/2021Julie McHughDirectorSell10,000$11.02$110,200.00View SEC Filing Icon  
11/23/2021Jason RickardCOOSell17,193$11.58$199,094.94View SEC Filing Icon  
11/23/2021Michael ShetzlineCMOSell13,776$11.58$159,526.08View SEC Filing Icon  
11/23/2021Ronald SilverInsiderSell1,462$11.58$16,929.96View SEC Filing Icon  
11/23/2021Thomas A. McCourtCEOSell52,644$11.58$609,617.52View SEC Filing Icon  
6/14/2021Mark G. CurrieDirectorSell23,571$11.59$273,187.89570,187View SEC Filing Icon  
5/24/2021Jason RickardCOOSell516$12.25$6,321.00362,538View SEC Filing Icon  
5/24/2021Michael ShetzlineCMOSell2,077$12.25$25,443.25197,437View SEC Filing Icon  
5/24/2021Thomas A. McCourtCEOSell1,716$12.25$21,021.00566,499View SEC Filing Icon  
3/10/2021Alexander J. DennerDirectorBuy75,000$10.54$790,500.00View SEC Filing Icon  
3/8/2021Alexander J. DennerDirectorBuy150,000$10.30$1,545,000.00View SEC Filing Icon  
3/5/2021Alexander J. DennerDirectorBuy175,000$10.01$1,751,750.00View SEC Filing Icon  
3/3/2021Alexander J. DennerDirectorBuy350,000$10.02$3,507,000.00View SEC Filing Icon  
3/1/2021Alexander J. DennerDirectorBuy344,900$9.60$3,311,040.0037,844View SEC Filing Icon  
2/26/2021Alexander J. DennerDirectorBuy505,100$9.20$4,646,920.0037,844View SEC Filing Icon  
12/4/2020Kelly MacdonaldCAOSell5,639$12.50$70,487.5098,680View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Ironwood Pharmaceuticals (NASDAQ:IRWD)

Institutional Buying and Selling by Quarter

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

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

Ironwood Pharmaceuticals Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/21/2023Barclays PLC454,798$4.84M0.0%+28.8%0.291%Search for SEC Filing on Google Icon
8/24/2023Alberta Investment Management Corp227,466$2.42M0.0%-14.6%0.146%Search for SEC Filing on Google Icon
8/21/2023California State Teachers Retirement System168,198$1.79M0.0%-2.3%0.108%Search for SEC Filing on Google Icon
8/21/2023Osaic Holdings Inc.15,871$0.17M0.0%+57.3%0.010%Search for SEC Filing on Google Icon
8/21/2023Teachers Retirement System of The State of Kentucky44,349$0.47M0.0%+5.6%0.028%Search for SEC Filing on Google Icon
8/16/2023Nuveen Asset Management LLC1,712,730$18.22M0.0%-85.2%1.102%Search for SEC Filing on Google Icon
8/15/2023State of Tennessee Treasury Department80,994$0.86M0.0%+2.7%0.052%Search for SEC Filing on Google Icon
8/15/2023XTX Topco Ltd50,651$0.54M0.1%N/A0.033%Search for SEC Filing on Google Icon
8/15/2023Y Intercept Hong Kong Ltd33,396$0.36M0.0%+15.9%0.021%Search for SEC Filing on Google Icon
8/15/2023Goldman Sachs Group Inc.994,464$10.58M0.0%-22.1%0.640%Search for SEC Filing on Google Icon
8/15/2023Redwood Investment Management LLC380,666$3.76M0.4%+14.3%0.245%Search for SEC Filing on Google Icon
8/15/2023Caxton Associates LP85,578$0.91M0.1%N/A0.055%Search for SEC Filing on Google Icon
8/15/2023Lazard Asset Management LLC6,612$70K0.0%+5,966.1%0.004%Search for SEC Filing on Google Icon
8/15/2023Point72 Asset Management L.P.1,131,879$12.04M0.0%+11,004.5%0.729%Search for SEC Filing on Google Icon
8/15/2023Royal Bank of Canada13,532$0.14M0.0%+40.8%0.009%Search for SEC Filing on Google Icon
8/15/2023Brown Capital Management LLC3,751,598$39.92M0.6%-4.6%2.415%Search for SEC Filing on Google Icon
8/15/2023Bayesian Capital Management LP13,800$0.15M0.0%N/A0.009%Search for SEC Filing on Google Icon
8/14/2023Mercer Global Advisors Inc. ADV210,012$2.24M0.0%+10.9%0.135%Search for SEC Filing on Google Icon
8/14/2023Glenmede Trust Co. NA1,051,046$11.07M0.1%+0.2%0.677%Search for SEC Filing on Google Icon
8/14/2023State of Wyoming28,220$0.30M0.1%+5.5%0.018%Search for SEC Filing on Google Icon
8/14/2023Tower Research Capital LLC TRC 14,188$0.15M0.0%+84.7%0.009%Search for SEC Filing on Google Icon
8/14/2023Schonfeld Strategic Advisors LLC221,278$2.35M0.0%N/A0.142%Search for SEC Filing on Google Icon
8/14/2023New Vernon Capital Holdings II LLC26,868$0.29M0.2%+24.6%0.017%Search for SEC Filing on Google Icon
8/14/2023State of Wisconsin Investment Board125,028$1.33M0.0%-4.9%0.080%Search for SEC Filing on Google Icon
8/14/2023State Street Corp11,028,489$117.34M0.0%+5.2%7.099%Search for SEC Filing on Google Icon
8/14/2023Old West Investment Management LLC77,750$0.83M0.4%+3.4%0.050%Search for SEC Filing on Google Icon
8/14/2023WINTON GROUP Ltd53,035$0.56M0.0%-79.3%0.034%Search for SEC Filing on Google Icon
8/14/2023Nuveen Asset Management LLC1,712,730$18.22M0.0%-85.2%1.102%Search for SEC Filing on Google Icon
8/14/2023Driehaus Capital Management LLC1,587,977$16.90M0.2%N/A1.022%Search for SEC Filing on Google Icon
8/14/2023Thrivent Financial for Lutherans129,289$1.38M0.0%-2.2%0.083%Search for SEC Filing on Google Icon
8/11/2023Renaissance Technologies LLC5,319,453$56.60M0.1%+14.7%3.424%Search for SEC Filing on Google Icon
8/11/2023BlackRock Inc.25,804,575$274.56M0.0%+1.9%16.611%Search for SEC Filing on Google Icon
8/11/2023Ameritas Investment Partners Inc.11,447$0.12M0.0%+11.7%0.007%Search for SEC Filing on Google Icon
8/11/2023Hotchkis & Wiley Capital Management LLC996,830$10.61M0.0%+5.8%0.642%Search for SEC Filing on Google Icon
8/11/2023Campbell & CO Investment Adviser LLC20,384$0.22M0.0%-18.3%0.013%Search for SEC Filing on Google Icon
8/11/2023State Board of Administration of Florida Retirement System206,556$2.20M0.0%+5.9%0.133%Search for SEC Filing on Google Icon
8/11/2023The Manufacturers Life Insurance Company 56,253$0.60M0.0%+2.6%0.036%Search for SEC Filing on Google Icon
8/11/2023Brandywine Global Investment Management LLC481,988$5.13M0.0%+89.7%0.310%Search for SEC Filing on Google Icon
8/11/2023Hsbc Holdings PLC246,507$2.63M0.0%-1.5%0.159%Search for SEC Filing on Google Icon
8/11/2023Trexquant Investment LP117,956$1.26M0.0%-47.3%0.076%Search for SEC Filing on Google Icon
8/11/2023Guggenheim Capital LLC246,830$2.63M0.0%-22.7%0.159%Search for SEC Filing on Google Icon
8/11/2023Geode Capital Management LLC2,792,285$29.71M0.0%+6.0%1.797%Search for SEC Filing on Google Icon
8/11/2023Sei Investments Co.167,856$1.79M0.0%-6.4%0.108%Search for SEC Filing on Google Icon
8/11/2023E Fund Management Co. Ltd.38,989$0.42M0.0%+10.4%0.025%Search for SEC Filing on Google Icon
8/11/2023PNC Financial Services Group Inc.3,647$39K0.0%+41.4%0.002%Search for SEC Filing on Google Icon
8/11/2023ExodusPoint Capital Management LP46,229$0.49M0.0%-90.2%0.030%Search for SEC Filing on Google Icon
8/10/2023MetLife Investment Management LLC71,570$0.76M0.0%+2.1%0.046%Search for SEC Filing on Google Icon
8/10/2023Osaic Holdings Inc.15,871$0.17M0.0%+57.3%0.010%Search for SEC Filing on Google Icon
8/10/2023Great West Life Assurance Co. Can284,051$3.03M0.0%-6.9%0.183%Search for SEC Filing on Google Icon
8/10/2023ProShare Advisors LLC31,611$0.34M0.0%+3.9%0.020%Search for SEC Filing on Google Icon
8/10/2023Profund Advisors LLC136,980$1.46M0.1%+12.7%0.088%Search for SEC Filing on Google Icon
8/10/2023Moran Wealth Management LLC197,131$2.10M0.1%+4.0%0.127%Search for SEC Filing on Google Icon
8/10/2023Edgestream Partners L.P.57,667$0.61M0.1%N/A0.037%Search for SEC Filing on Google Icon
8/10/2023Russell Investments Group Ltd.88,632$0.94M0.0%+326.9%0.057%Search for SEC Filing on Google Icon
8/10/2023Jupiter Asset Management Ltd.331,584$3.53M0.0%-23.1%0.213%Search for SEC Filing on Google Icon
8/10/2023Charles Schwab Investment Management Inc.1,371,768$14.60M0.0%-9.0%0.883%Search for SEC Filing on Google Icon
8/10/2023Tamarack Advisers LP225,000$2.39M0.7%+7.1%0.145%Search for SEC Filing on Google Icon
8/9/2023Dimensional Fund Advisors LP5,611,068$59.70M0.0%+21.7%3.612%Search for SEC Filing on Google Icon
8/9/2023BNP Paribas Arbitrage SNC438,488$4.67M0.0%+25.0%0.282%Search for SEC Filing on Google Icon
8/9/2023Banque Cantonale Vaudoise6,525$69K0.0%+28.8%0.004%Search for SEC Filing on Google Icon
8/9/2023Swiss National Bank302,000$3.21M0.0%+1.3%0.194%Search for SEC Filing on Google Icon
8/9/2023Commonwealth of Pennsylvania Public School Empls Retrmt SYS152,771$1.63M0.0%+8.1%0.098%Search for SEC Filing on Google Icon
8/8/2023Rhumbline Advisers454,301$4.83M0.0%+9.3%0.292%Search for SEC Filing on Google Icon
8/8/2023AlphaCentric Advisors LLC157,500$1.68M0.9%N/A0.101%Search for SEC Filing on Google Icon
8/8/2023Prospera Financial Services Inc26,067$0.28M0.0%+9.2%0.017%Search for SEC Filing on Google Icon
8/7/2023Principal Financial Group Inc.808,557$8.60M0.0%-4.8%0.520%Search for SEC Filing on Google Icon
8/7/2023Royce & Associates LP282,620$3.01M0.0%-85.0%0.182%Search for SEC Filing on Google Icon
8/4/2023Envestnet Asset Management Inc.244,919$2.61M0.0%-51.6%0.158%Search for SEC Filing on Google Icon
8/4/2023Simplex Trading LLC7,946$84K0.0%N/A0.005%Search for SEC Filing on Google Icon
8/3/2023Los Angeles Capital Management LLC214,661$2.28M0.0%+11.5%0.138%Search for SEC Filing on Google Icon
8/3/2023Barclays PLC454,798$4.84M0.0%+28.8%0.293%Search for SEC Filing on Google Icon
8/3/2023Hussman Strategic Advisors Inc.124,000$1.32M0.2%-20.5%0.080%Search for SEC Filing on Google Icon
8/2/2023Intrinsic Value Partners LLC50,405$0.54M0.7%-2.3%0.032%Search for SEC Filing on Google Icon
8/2/2023Yousif Capital Management LLC60,117$0.64M0.0%-7.2%0.039%Search for SEC Filing on Google Icon
8/2/2023LSV Asset Management7,670,309$81.61M0.2%+1.2%4.937%Search for SEC Filing on Google Icon
8/2/2023State of New Jersey Common Pension Fund D220,205$2.34M0.0%+9.5%0.142%Search for SEC Filing on Google Icon
8/1/2023Arizona State Retirement System38,970$0.42M0.0%-2.6%0.025%Search for SEC Filing on Google Icon
7/31/2023LPL Financial LLC39,097$0.42M0.0%+2.8%0.025%Search for SEC Filing on Google Icon
7/31/2023Duality Advisers LP37,264$0.40M0.0%+10.2%0.024%Search for SEC Filing on Google Icon
7/31/2023Inspire Investing LLC29,375$0.31M0.0%-60.7%0.019%Search for SEC Filing on Google Icon
7/31/2023Sumitomo Mitsui Trust Holdings Inc.41,373$0.44M0.0%N/A0.027%Search for SEC Filing on Google Icon
7/28/2023KBC Group NV11,045$0.12M0.0%N/A0.007%Search for SEC Filing on Google Icon
7/28/2023Vanguard Personalized Indexing Management LLC12,856$0.14M0.0%N/A0.008%Search for SEC Filing on Google Icon
7/28/2023Tokio Marine Asset Management Co. Ltd.12,900$0.14M0.0%+11.2%0.008%Search for SEC Filing on Google Icon
7/27/2023Victory Capital Management Inc.3,738,038$39.77M0.0%+23.4%2.406%Search for SEC Filing on Google Icon
7/27/2023New York State Teachers Retirement System59,449$0.63M0.0%-2.2%0.038%Search for SEC Filing on Google Icon
7/27/2023EA Series Trust18,407$0.20M0.0%N/A0.012%Search for SEC Filing on Google Icon
7/25/2023Assenagon Asset Management S.A.162,559$1.73M0.0%+3.2%0.105%Search for SEC Filing on Google Icon
7/25/2023State of Alaska Department of Revenue88,926$0.95M0.0%-2.7%0.057%Search for SEC Filing on Google Icon
7/24/2023Allspring Global Investments Holdings LLC131,926$1.40M0.0%-51.8%0.085%Search for SEC Filing on Google Icon
7/24/2023Prairiewood Capital LLC41,081$0.44M0.3%+45.5%0.026%Search for SEC Filing on Google Icon
7/21/2023Creative Planning72,654$0.77M0.0%+8.5%0.047%Search for SEC Filing on Google Icon
7/20/2023Exchange Traded Concepts LLC160,932$1.71M0.0%-1.9%0.104%Search for SEC Filing on Google Icon
7/19/2023Teacher Retirement System of Texas37,639$0.40M0.0%-11.5%0.024%Search for SEC Filing on Google Icon
7/19/2023Summit Global Investments20,440$0.22M0.0%+53.7%0.013%Search for SEC Filing on Google Icon
7/18/2023Louisiana State Employees Retirement System70,900$0.75M0.0%+14.0%0.046%Search for SEC Filing on Google Icon
7/18/2023Allspring Global Investments Holdings LLC131,926$1.40M0.0%-51.8%0.085%Search for SEC Filing on Google Icon
7/17/2023Wedge Capital Management L L P NC248,755$2.65M0.0%+1,109.8%0.160%Search for SEC Filing on Google Icon
7/12/2023Pacer Advisors Inc.2,466,228$26.24M0.1%+9.0%1.588%Search for SEC Filing on Google Icon
7/12/2023Foundry Partners LLC481,902$5.13M0.3%+5.8%0.310%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Ironwood Pharmaceuticals logo
Ironwood Pharmaceuticals, Inc., a healthcare company, focuses on the development and commercialization of gastrointestinal (GI) products. It markets linaclotide, a guanylate cyclase type-C (GC-C) agonist for the treatment of adults suffering from irritable bowel syndrome with constipation or chronic idiopathic constipation under the LINZESS name in the United States, Mexico, Japan, and China, as well as under the CONSTELLA name in the Canada and European countries. The company is also developing IW-3300, a GC-C agonist for the treatment of visceral pain conditions, including interstitial cystitis/bladder pain syndrome and endometriosis; and CNP-104, an immune nanoparticle for the treatment of primary biliary cholangitis. The company has strategic partnerships with AbbVie Inc., AstraZeneca AB, and Astellas Pharma Inc. for the development and commercialization of linaclotide. The company was formerly known as Microbia, Inc. and changed its name to Ironwood Pharmaceuticals, Inc. in April 2008. Ironwood Pharmaceuticals, Inc. was incorporated in 1998 and is headquartered in Boston, Massachusetts.
Read More on Ironwood Pharmaceuticals

Today's Range

Now: $9.30
Low: $9.16
High: $9.44

50 Day Range

MA: $9.75
Low: $8.25
High: $11.35

52 Week Range

Now: $9.30
Low: $8.07
High: $12.66

Volume

333,013 shs

Average Volume

2,308,319 shs

Market Capitalization

$1.45 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.96

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

Ironwood Pharmaceuticals' top insider shareholders include:
  1. Thomas A Mccourt (CEO)
  2. Mark G Currie (Director)
  3. Jason Rickard (COO)
  4. Michael Shetzline (CMO)
  5. Sravan Kumar Emany (CFO)
  6. Andrew Davis (SVP)
  7. Ronald Silver (Insider)
  8. Marla L Kessler (Director)
  9. Julie Mchugh (Director)
Learn More about top insider investors at Ironwood Pharmaceuticals.

Who are the major institutional investors of Ironwood Pharmaceuticals?

Ironwood Pharmaceuticals' top institutional investors include:
  1. BlackRock Inc. — 16.61%
  2. State Street Corp — 7.10%
  3. LSV Asset Management — 4.94%
  4. Dimensional Fund Advisors LP — 3.61%
  5. Renaissance Technologies LLC — 3.42%
  6. Brown Capital Management LLC — 2.41%
Learn More about top institutional investors of Ironwood Pharmaceuticals stock.

Which institutional investors are selling Ironwood Pharmaceuticals stock?

During the previous quarter, IRWD stock was sold by these institutional investors:
  1. Nuveen Asset Management LLC
  2. Nuveen Asset Management LLC
  3. Royce & Associates LP
  4. ExodusPoint Capital Management LP
  5. Goldman Sachs Group Inc.
  6. Envestnet Asset Management Inc.
  7. WINTON GROUP Ltd
  8. Brown Capital Management LLC
In the previous year, company insiders that have sold Ironwood Pharmaceuticals company stock include:
  1. Thomas A Mccourt (CEO)
  2. Mark G Currie (Director)
  3. Jason Rickard (COO)
  4. Michael Shetzline (CMO)
  5. Sravan Kumar Emany (CFO)
Learn More investors selling Ironwood Pharmaceuticals stock.

Which institutional investors are buying Ironwood Pharmaceuticals stock?

In the last quarter, IRWD stock was purchased by institutional investors including:
  1. Driehaus Capital Management LLC
  2. Point72 Asset Management L.P.
  3. Dimensional Fund Advisors LP
  4. Victory Capital Management Inc.
  5. Renaissance Technologies LLC
  6. State Street Corp
  7. BlackRock Inc.
  8. Wedge Capital Management L L P NC