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Cellectis — Investor Relations & Filings

Ticker · ALCLS ISIN · FR0010425595 LEI · 5493000KKX5VQ37Q2W83 PA Manufacturing
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Filings indexed 1,307 across all filing types
Latest filing 2026-05-04 Regulatory Filings
Country FR France
Listing PA ALCLS

About Cellectis

https://cellectis.com/en

Cellectis is a clinical-stage biopharmaceutical company specializing in the development of immunotherapies to treat cancer. The company leverages its proprietary gene-editing platform, TALEN®, to engineer Chimeric Antigen Receptor (CAR) T-cells. Its primary focus is on creating allogeneic, or 'off-the-shelf', CAR T-cell product candidates. These therapies are derived from T-cells from healthy donors and are designed to be broadly available for a large number of patients, in contrast to autologous therapies custom-made for each individual. The TALEN® technology is used to address key challenges in allogeneic cell therapy, including preventing Graft-versus-Host Disease and mitigating rejection by the patient's immune system.

Recent filings

Filing Released Lang Actions
Cellectis publiera ses résultats financiers du premier trimestre le 11 mai 2026
Regulatory Filings
2026-05-04 French
Cellectis to Report First Quarter Financial Results on May 11, 2026
Regulatory Filings
2026-05-04 English
Cellectis Presents Epigenetic Editing Platform to Turn Genes Off Without Altering DNA at the ASGCT Annual Meeting
Regulatory Filings Classification · 0% confidence The document is a corporate press release announcing a scientific poster presentation at a gene therapy conference. It contains no financial results, no regulatory vote or capital change, no dividend or board change notice, no shareholder transaction, and no formal report attached or published. It is not an earnings release or investor presentation deck. It is effectively a general corporate announcement not covered by any specific category, so it falls into the fallback “Regulatory Filings” category (RNS).
2026-04-27 English
Cellectis présente sa plateforme d’édition épigénétique pour éteindre des gènes sans modifier l’ADN, lors du congrès annuel de l’ASGCT
Regulatory Filings Classification · 1% confidence The document is a corporate press release announcing a scientific poster presentation at a conference (ASGCT). It does not contain financial results, voting details, management changes, or formal regulatory report content. It is not an investor presentation deck, dividend notice, or other specifc report. Therefore, it falls into the fallback category of general regulatory or corporate announcements.
2026-04-27 French
Les données intermédiaires de l'essai pivot testant cema-cel mettent en évidence la solidité de la plateforme CAR-T allogénique de Cellectis
Regulatory Filings Classification · 1% confidence The document is a corporate press release announcing interim clinical trial results for Cellectis’ cema-cel program. It is not an annual or interim financial report, not a shareholder meeting material, not a dividend, proxy, or capital transaction, and contains forward-looking statements typical of press releases rather than regulatory filings of financial results. It does not fit any specialized filing categories and thus defaults to the general “Regulatory Filings” category (RNS).
2026-04-13 French
Cema-Cel Pivotal Trial Interim Data Highlight Strength of Cellectis’ Allogeneic CAR-T Platform
Regulatory Filings Classification · 1% confidence The document is clearly a corporate press release announcing interim clinical trial data for an allogeneic CAR-T therapy. It is not a financial earnings release, not an investor presentation, nor any governance, dividend, or capital structure notice. It does not contain board or management changes, legal proceedings, or insider dealings. It does not present full financial statements or ESG reporting. It is purely a product/clinical update via a press release format, which does not fit any of the specific categories, so it falls into the general “Regulatory Filings” fallback category (RNS).
2026-04-13 English

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