SHAREHOLDER INVESTIGATION: Halper Sadeh LLP Investigates VRS, GCP, ARNA, JUPW, MIME; Shareholders are Encouraged to Contact the Firm

NEW YORK, Dec. 20, 2021

Verso Corporation (NYSE: VRS) concerning potential violations of the federal securities laws and/or breaches of fiduciary duties relating to its sale to BillerudKorsnäs AB for $27.00 per share in cash. If you are a Verso shareholder, click here to learn more about your rights and options.

GCP Applied Technologies Inc. (NYSE: GCP) concerning potential violations of the federal securities laws and/or breaches of fiduciary duties relating to its sale to Saint-Gobain for $32.00 per share in cash. If you are a GCP shareholder, click here to learn more about your rights and options.

Arena Pharmaceuticals, Inc. (NASDAQ: ARNA) concerning potential violations of the federal securities laws and/or breaches of fiduciary duties relating to its sale to Pfizer Inc. for $100.00 per share in cash. If you are an Arena shareholder, click here to learn more about your rights and options.  

Jupiter Wellness, Inc. (NASDAQ: JUPW) concerning potential violations of the federal securities laws and/or breaches of fiduciary duties relating to its merger with Next Frontier Pharmaceuticals, Inc. Under the terms of the transaction, Next Frontier shareholders will receive shares of Jupiter convertible preferred stock that will be convertible into the common stock of Jupiter and no cash. If you are a Jupiter shareholder, click here to learn more about your rights and options.  

Mimecast Limited (NASDAQ: MIME) concerning potential violations of the federal securities laws and/or breaches of fiduciary duties relating to its sale to funds advised by Permira for $80.00 per share in cash. If you are a Mimecast shareholder, click here to learn more about your rights and options.