Market Movers (8-K)
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RGEN
Repligen CORPRepligen Corporation announces the upcoming retirement of long-serving Board Director Karen A. Dawes, effective September 30, 2026, following over two decades of service.
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RGEN
Repligen CORPRepligen Corporation announces the expiration of the Hart-Scott-Rodino Waiting Period for its acquisition of BioLife Solutions, Inc., moving closer to deal completion.
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Repligen CORPRepligen 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
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RGEN
Repligen CORPRepligen Corporation announced its definitive agreement to acquire BioLife Solutions, Inc. for approximately $1.5 billion, aiming to expand its cell therapy capabilities.
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Repligen CORPRepligen Corporation announced the results of its 2026 Annual Meeting of Stockholders, where all director nominees were elected and key proposals were approved.
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Repligen CORPRepligen 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)
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RGEN
Repligen CORPRepligen 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.
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RGEN
Repligen CORPRepligen 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
RGEN
Repligen CORPRepligen 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
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RGEN
Repligen CORPRepligen Corporation reports a 10.4% increase in total revenue for Q1 2025, driven by product revenue growth and recent acquisitions.
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RGEN
Repligen CORP10-Q: Repligen Corp Reports Q3 2024 Results, Restates Prior Periods Due to Revenue Recognition Error
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
RGEN
Repligen CORPRepligen 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)
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RGEN
Repligen CORPRepligen 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
RGEN
Repligen CORPRepligen'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
RGEN
Repligen CORP10-K/A: Repligen Restates 2023 Financials, Cites Revenue Recognition and Internal Control Weaknesses
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
RGEN
Repligen CORPRepligen 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)
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RGEN
Repligen CORPRepligen and BioLife provide supplemental disclosures regarding their merger, including details on executive compensation, ongoing litigation, and the upcoming BioLife stockholder meeting.
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Repligen CORPJason K Garland, CFO of Repligen Corp, reported a transaction in 421 shares of common stock on September 25, 2026.
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Repligen CORPForm 4: Repligen CEO Sells Shares
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
RGEN
Repligen CORPRepligen Corporation reports the expiration of the HSR waiting period for its acquisition of BioLife Solutions, Inc., moving closer to completion.
NASDAQ
RGEN
Repligen CORPForm 4: Repligen CEO Sells Shares
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
RGEN
Repligen CORPVioletta Hughes, CHIEF ACCOUNTING OFFICER of Repligen Corp, reported multiple transactions in common stock on March 5, 2026.
Proxy Statements (Def-14A)
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RGEN
Repligen CORPRepligen Corporation has released its 2026 Proxy Statement detailing the upcoming Annual Meeting, director elections, and executive compensation.
NASDAQ
RGEN
Repligen CORPRepligen Corporation announces its 2025 Annual Meeting of Stockholders and provides details on voting for key proposals.
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Repligen CORPRepligen 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
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Repligen CORPRepligen 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
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Repligen CORPRepligen 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.
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Repligen CORPRepligen 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
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RGEN
Repligen CORPT. 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
RGEN
Repligen CORPVanguard Capital Management has reported beneficial ownership of 5% of Repligen Corp's common stock as of June 30, 2026.
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Repligen CORPThe Vanguard Group filed an amended Schedule 13G for Repligen Corp, reporting zero beneficial ownership following an internal realignment.
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Repligen CORPThe 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
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Repligen CORPT. Rowe Price Associates, Inc. has disclosed a 6.1% beneficial ownership stake in Repligen Corp. common stock.
NASDAQ
RGEN
Repligen CORPSCHEDULE 13G/A: BlackRock Maintains Significant Stake in Repligen Corporation, Discloses 9.3% Beneficial Ownership
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.