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Cellectis to Report Fourth Quarter and Full Year 2025 Financial Results on March 19, 2026

Key Takeaway: Cellectis has announced the date for its financial results report for Q4 and full year 2025, set for March 19, 2026. Following the report, an investor conference call will take place on March 20, 2026, to discuss the results and provide updates on business activities. Cellectis is known for its pioneering work in gene-editing and CAR T immunotherapies.

Market Sentiment Analysis

POSITIVE FACTORS

  • Cellectis is preparing to report its financial results, indicating ongoing business activity.
  • The company is actively engaging with investors through a conference call.
  • Cellectis continues to develop innovative gene-editing therapies.

Full Press Release Details

NEW YORK, March 12, 2026(GLOBE NEWSWIRE)-- Cellectis (the “Company”) (Euronext Growth: ALCLS, NASDAQ: CLLS), a clinical-stage biotechnology company using its pioneering gene-editing platform to develop life-saving cell and gene therapies, today announced that it will report financial results for the fourth quarter and full year 2025 ending December 31, 2025 on Thursday, March 19, 2026 after the close of the US market.
The publication will be followed by an investor conference call and webcast on Friday, March 20, 2026, at 8:00 AM ET / 1:00 PM CET. The call will include the Company’s fourth quarter and full year 2025 results and an update on business activities. Details for the call are as follows:

Dial in information:

Domestic: +1-800-579-2543International: +1-785-424-1789Conference ID: CLLSFYWebcast Link:https://viavid.webcasts.com/starthere.jsp?ei=1747993&tp_key=8aa72cea7f
About CellectisCellectis is a clinical-stage biotechnology company using its pioneering gene-editing platform to develop life-saving cell and gene therapies. The company utilizes an allogeneic approach for CAR T immunotherapies in oncology, pioneering the concept of off-the-shelf and ready-to-use gene-edited CAR T-cells to treat cancer patients, and a platform to develop gene therapies in other therapeutic indications. With its in-house manufacturing capabilities, Cellectis is one of the few end-to-end gene editing companies that controls the cell and gene therapy value chain from start to finish.
Cellectis’ headquarters are in Paris, France, with locations in New York and Raleigh, NC. Cellectis is listed on the Nasdaq Global Market (ticker: CLLS) and on Euronext Growth (ticker: ALCLS). To find out more, visitwww.cellectis.comand follow Cellectis onLinkedInandX.

For further information on Cellectis, please contact:

Media contacts:Pascalyne Wilson, Director, Communications, + 33 (0)7 76 99 14 33,media@cellectis.comPatricia Sosa Navarro, Chief of Staff to the CEO, +33 (0)7 76 77 46 93

Investor Relations contact:Arthur Stril, Chief Financial Officer & Chief Business Officer,investors@cellectis.com

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Frequently Asked Questions

When will Cellectis report its financial results?

Cellectis will report its financial results for Q4 and full year 2025 on March 19, 2026.

What is the date of the investor conference call?

The investor conference call will take place on March 20, 2026, at 8:00 AM ET.

How can I access the Cellectis conference call?

You can access the conference call via the provided dial-in numbers or the webcast link.

What does Cellectis specialize in?

Cellectis specializes in gene editing and developing CAR T immunotherapies for cancer treatment.

Last updated: Mar 13, 2026