 PARK CITY, Utah--BUSINESS WIRE--- ARNA ARNA--Arena Pharmaceuticals, Inc. Nasdaq: ARNA today announced that on May 15, 2021, the Compensation Committee of its Board of Directors granted to 22 new employees inducement stock options to purchase an aggregate of 74,905 shares of its common stock and 32,050 inducement restricted stock units RSUs. The inducement stock options and RSUs have a grant date and vesting commencement date of May 15, 2021, and were granted as inducements material to the new employ 