Welcome to our dedicated page for Ironwood SEC filings (Ticker: IRWD), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD) SEC filings page on Stock Titan provides centralized access to the company’s regulatory disclosures, including Forms 10-K, 10-Q and 8-K. As a biotechnology company developing and commercializing therapies for gastrointestinal (GI) and rare diseases, Ironwood uses these filings to report on its financial condition, collaboration revenues from LINZESS® (linaclotide), progress of its apraglutide program, capital structure and risk factors.
In its annual reports on Form 10-K, Ironwood presents audited financial statements, management’s discussion and analysis of results, details on its GI and rare disease portfolio, and information about collaborations with partners such as AbbVie, Astellas and AstraZeneca. These filings also describe material weaknesses in internal control over financial reporting identified as of December 31, 2024, and the company’s efforts to address them.
Quarterly reports on Form 10-Q update investors on interim financial performance, including collaboration revenue tied to LINZESS U.S. net sales, research and development expenses related to apraglutide and other programs, restructuring charges, interest expense on convertible senior notes and revolving credit facilities, and non-GAAP measures such as adjusted EBITDA and non-GAAP net income or loss.
Current reports on Form 8-K provide timely disclosure of specific events. For Ironwood, 8-K filings in 2025 have covered topics such as Nasdaq notifications about bid price and filing timeliness, the company’s receipt of a Maximum Fair Price determination for LINZESS under the Inflation Reduction Act, changes in the independent registered public accounting firm, director resignations, and the public release of quarterly earnings press releases.
On Stock Titan, these SEC filings are supplemented with AI-powered summaries designed to highlight key points from lengthy documents, such as shifts in financial guidance, updates on the apraglutide regulatory path, or changes in collaboration economics. Users can quickly identify information related to annual reports (10-K), quarterly reports (10-Q) and current reports (8-K), and can review disclosures that affect listing status, internal controls, and major GI and rare disease programs.
This page also helps investors monitor governance and compliance developments, including responses to Nasdaq listing rules and auditor changes, alongside the financial and operational data that shape the IRWD investment profile.
This Form 144 notifies a proposed sale of 8,281 shares of Ironwood Pharmaceuticals, Inc. Class A common stock with an aggregate market value of $7,287.28. The sale is listed to occur through E Trade Securities LLC on the Nasdaq exchange on 08/11/2025. The securities were originally acquired as a Restricted Stock Unit award under the issuer's 2019 Equity Incentive Plan on 08/02/2021, with 19,973 units shown as acquired on that date.
The filing reports 161,819,848 shares outstanding, and indicates no securities sold in the past three months by the person for whose account the sale is filed. The notice includes the filer's representation that they do not know of any undisclosed material adverse information regarding the issuer.
Ironwood Pharmaceuticals filed a Form 144 reporting a proposed sale of 1,351 shares of Class A common stock on Nasdaq, with an aggregate market value of $1,188.88. The sale is listed with an approximate sale date of 08/11/2025. The filer acquired 4,000 shares as a Restricted Stock Unit award on 08/16/2023, and no securities of the issuer were reported sold by the filer in the past three months.
The filing includes the filer’s representation that they are not aware of any undisclosed material adverse information about the issuer. The shares to be sold amount to approximately 0.000835% of the 161,819,848 shares outstanding, indicating a very small proposed disposition relative to the company’s market capitalization.
Ironwood Pharmaceuticals Form 144 reports that Tammi Gaskins proposes to sell 1,406 shares of Class A common stock on 08/11/2025 through E Trade (Nasdaq), with an aggregate market value of $1,237.28. The filing states these shares were acquired as 4,000 restricted stock units granted on 08/16/2023.
The notice also discloses a prior sale of 2,563 shares on 05/16/2025 for gross proceeds of $1,486.54. The filer affirms they do not possess undisclosed material adverse information.