 NEW YORK, Dec. 18, 2022 GLOBE NEWSWIRE Halper Sadeh LLC, an investor rights law firm, is investigating the following companies for potential violations of the federal securities laws andor breaches of fiduciary duties to shareholders relating to: Horizon Therapeutics plc NASDAQ: HZNPs sale to Amgen Inc. for 116.50 in cash per share. If you ... The post SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates HZNP, COUP, FRBA, MLVF appeared first on ForexTV... 