MARA INVESTOR NOTICE: ROSEN, TRUSTED NATIONAL TRIAL COUNSEL, Encourages Marathon Digital Holdings, Inc. f/k/a Marathon Patent Group, Inc. Investors with Losses in Excess of $100K to Secure Counsel Before Important February 15 Deadline in Securities Class Action – MARA NEW YORK, Feb. 07, 2022 (GLOBE NEWSWIRE) -- WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of the securities of Marathon Digital Holdings, Inc. f/k/a Marathon Patent...