Cellectis is listed on the Nasdaq Global Market (ticker: CLLS) and on Euronext Growth in Paris (ticker: ALCLS). Special Note Regarding Forward-Looking Statements This press release contains "forward-looking" statements within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995, including, but not limited to, statements regarding Cellectis' proposed securities offering. Words such as "expects," "intends," "can," "could,", "may," "might," "plan," "potential," "should," and "will," or the negative of these and similar expressions are intended to identify forward-looking statements. These forward-looking statements, which are based on our management's current expectations and assumptions and on information currently available to management.