Repligen CORP

Market Movers (8-K)

See all →
NASDAQ
Repligen Corporation announces the upcoming retirement of long-serving Board Director Karen A. Dawes, effective September 30, 2026, following over two decades of service.
NASDAQ
Repligen Corporation announces the expiration of the Hart-Scott-Rodino Waiting Period for its acquisition of BioLife Solutions, Inc., moving closer to deal completion.
NASDAQ
Repligen Corporation announced robust second quarter 2026 financial results, with revenue up 12% year-over-year, and raised its full-year financial guidance.
Better than expected
NASDAQ
Repligen Corporation announced its definitive agreement to acquire BioLife Solutions, Inc. for approximately $1.5 billion, aiming to expand its cell therapy capabilities.
NASDAQ
Repligen Corporation announced the results of its 2026 Annual Meeting of Stockholders, where all director nominees were elected and key proposals were approved.
NASDAQ
Repligen Corporation announced robust first-quarter 2026 financial results, with a 15% year-over-year revenue increase and raised full-year adjusted EPS guidance.

Quarterly Earnings (10-Q)

See all →
NASDAQ
Repligen Corporation reported a 14.8% increase in total revenue for the first quarter of 2026, reaching $194.3 million, driven by strong product sales across its bioprocessing technologies.
NASDAQ
Repligen Corporation announced a significant increase in product revenue and a return to profitability for the third quarter and first nine months of 2025, driven by acquisitions and broad portfolio growth.
Capital raise
Better than expected
NASDAQ
Repligen Corporation reported a significant increase in second-quarter revenue and net income, driven by strong performance in its Chromatography and Analytics franchises and recent acquisitions.
Capital raise
Better than expected
NASDAQ
Repligen Corporation reports a 10.4% increase in total revenue for Q1 2025, driven by product revenue growth and recent acquisitions.
NASDAQ
Repligen Corporation's Q3 2024 results show a revenue increase, but the company restated prior periods due to a material accounting error related to revenue recognition.
Worse than expected
NASDAQ
Repligen Corporation has filed an amended quarterly report to restate its financials for the three and six months ended June 30, 2024, due to a misapplication of accounting principles related to revenue recognition and has identified material weaknesses in internal controls.
Worse than expected

Annual Reports (10-K)

NASDAQ
Repligen Corporation announced a 16.4% increase in product revenue for 2025, reaching $737.96 million, alongside the remediation of a material weakness in revenue recognition but ongoing challenges with IT general controls and inventory valuation.
Capital raise
Better than expected
NASDAQ
Repligen's 2024 10-K filing reveals stagnant revenue growth, offset by increased filtration product revenue, and identifies material weaknesses in internal control over financial reporting.
Worse than expected
NASDAQ
Repligen Corporation files an amended 10-K report restating its 2023 financials due to a misapplication of accounting principles related to revenue recognition and identifies material weaknesses in internal controls.
Worse than expected
NASDAQ
Repligen Corporation's 10-K filing outlines its business strategy, product portfolio, financial performance, and risk factors for the fiscal year ended December 31, 2023.
Worse than expected
Capital raise

Insider Trading (Form 4)

See all →
NASDAQ
Repligen and BioLife provide supplemental disclosures regarding their merger, including details on executive compensation, ongoing litigation, and the upcoming BioLife stockholder meeting.
NASDAQ
Jason K Garland, CFO of Repligen Corp, reported a transaction in 421 shares of common stock on September 25, 2026.
NASDAQ
Olivier Loeillot, Chief Executive Officer and a Director of Repligen Corp, sold 5,426 shares of common stock on September 21, 2026 for $180.00 per share.
NASDAQ
Repligen Corporation reports the expiration of the HSR waiting period for its acquisition of BioLife Solutions, Inc., moving closer to completion.
NASDAQ
Olivier Loeillot, Chief Executive Officer and a Director of Repligen Corp, sold 3,035 shares of common stock on September 3, 2026 for $165.90 per share.
NASDAQ
Violetta Hughes, CHIEF ACCOUNTING OFFICER of Repligen Corp, reported multiple transactions in common stock on March 5, 2026.

Proxy Statements (Def-14A)

See all →
NASDAQ
Repligen Corporation has released its 2026 Proxy Statement detailing the upcoming Annual Meeting, director elections, and executive compensation.
NASDAQ
Repligen Corporation announces its 2025 Annual Meeting of Stockholders and provides details on voting for key proposals.
NASDAQ
Repligen Corporation releases its 2025 proxy statement, outlining key proposals for the upcoming annual meeting, including director elections, auditor ratification, executive compensation, and a liability amendment.
Worse than expected
NASDAQ
Repligen issues a supplement to its proxy statement clarifying that certain executive equity awards are subject to double-trigger, not single-trigger, acceleration upon a change in control.
NASDAQ
Repligen Corporation's upcoming annual meeting on May 16, 2024, will include voting on the election of directors, ratification of Ernst & Young LLP as the independent accounting firm, and an advisory vote on executive compensation.
NASDAQ
Repligen Corporation's proxy statement details the agenda for the 2024 annual shareholder meeting, director nominees, executive compensation, and corporate governance highlights.
Worse than expected
Capital raise

Schedule 13G - Passive Investments

See all →
NASDAQ
T. Rowe Price Associates, Inc. has filed an amendment to its Schedule 13G, reporting its beneficial ownership of Repligen Corp. common stock as of June 30, 2026.
NASDAQ
Vanguard Capital Management has reported beneficial ownership of 5% of Repligen Corp's common stock as of June 30, 2026.
NASDAQ
The Vanguard Group filed an amended Schedule 13G for Repligen Corp, reporting zero beneficial ownership following an internal realignment.
NASDAQ
The Roy T. Eddleman Living Trust and associated charitable trusts have reduced their aggregate beneficial ownership in Repligen Corporation to 4.86% of common stock.
NASDAQ
T. Rowe Price Associates, Inc. has disclosed a 6.1% beneficial ownership stake in Repligen Corp. common stock.
NASDAQ
BlackRock, Inc. has filed an amendment to its Schedule 13G, reaffirming its beneficial ownership of 9.3% of Repligen Corporation's common stock as of March 31, 2025.