SHAREHOLDER INVESTIGATION: Halper Sadeh LLP Is Investigating the Following Mergers; Shareholders are Encouraged to Contact the Firm – PRNB, BLDR, AKCA, YIN
- Thursday, September 10, 2020, 0:09
- PR Newswire
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NEW YORK, Sept. 10, 2020 /PRNewswire/ — Halper Sadeh LLP, a global investor rights law firm, is investigating: Principia Biopharma Inc. (NASDAQ: PRNB) concerning potential violations of the federal securities laws and/or breaches of fiduciary duties relating to its sale to Sanofi for…