IRWD Insider Trading

Insider Ownership Percentage: 12.90%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $873,406.64

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
2022202320242025$0bought$0soldQ2Q3Q4Q1Q2Q3Q4Q1Q2Q3Q4Q1Q2-$4M-$2M$0$2M$4MTotal Insider BuyingTotal Insider Selling

Ironwood Pharmaceuticals Share Price & Price History

Current Price: $0.64
Price Change: Price Decrease of -0.0412 (-6.02%)
As of 05/14/2025 12:24 PM 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
JunJulAugSepOctNovDecJanFebMarAprMay$0.68Closing price on 05/13/25:

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
2022202320242025$3.29Mbought$10MsoldQ2Q3Q4Q1Q2Q3Q4Q1Q2Q3Q4Q1Q2-$10M-$5M$0$5M$10MTotal InflowsTotal Outflows
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, Saudi Arabia, 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; Apraglutide, a next-generation, long-acting synthetic peptide analog of glucagon-like peptide-2, as a differentiated therapeutic for rare diseases, including short bowel syndrome dependent on parenteral support and acute graft versus host disease; 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: $0.64
Low: $0.66
High: $0.71

50 Day Range

MA: $1.12
Low: $0.65
High: $1.54

52 Week Range

Now: $0.64
Low: $0.59
High: $7.11

Volume

550,312 shs

Average Volume

2,519,449 shs

Market Capitalization

$104.04 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.37

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

Ironwood Pharmaceuticals' top insider shareholders include:
  1. Thomas A Mccourt (CEO)
  2. Michael Shetzline (CMO)
  3. Sravan Kumar Emany (CFO)
  4. Andrew Davis (SVP)
  5. Minardo John (Insider)
  6. Ronald Silver (Insider)
  7. Julie Mchugh (Director)
  8. Jon R Duane (Director)
  9. Catherine Moukheibir (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. Vanguard Group Inc. — 9.70%
  2. Charles Schwab Investment Management Inc. — 1.64%
  3. Pacer Advisors Inc. — 1.11%
  4. Connor Clark & Lunn Investment Management Ltd. — 0.92%
  5. Federated Hermes Inc. — 0.81%
  6. XTX Topco Ltd — 0.34%
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. Pacer Advisors Inc.
  2. Vanguard Group Inc.
  3. Principal Financial Group Inc.
  4. Bank of New York Mellon Corp
  5. Invesco Ltd.
  6. Russell Investments Group Ltd.
  7. Victory Capital Management Inc.
  8. Rhumbline Advisers
In the previous year, company insiders that have sold Ironwood Pharmaceuticals company stock include:
  1. Thomas A Mccourt (CEO)
  2. Michael Shetzline (CMO)
  3. Sravan Kumar Emany (CFO)
  4. Andrew Davis (SVP)
  5. Minardo John (Insider)
  6. Ronald Silver (Insider)
  7. Julie Mchugh (Director)
  8. Jon R Duane (Director)
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. Connor Clark & Lunn Investment Management Ltd.
  2. Federated Hermes Inc.
  3. Charles Schwab Investment Management Inc.
  4. GSA Capital Partners LLP
  5. XTX Topco Ltd
  6. Nuveen LLC
  7. Allianz Asset Management GmbH
  8. KLP Kapitalforvaltning AS
Within the last year, these company insiders have bought Ironwood Pharmaceuticals stock:
  1. Thomas A Mccourt (CEO)
  2. Michael Shetzline (CMO)
Learn More investors buying Ironwood Pharmaceuticals stock.