Robert J. Kerrigan, of Scottsdale, Arizona, a stockbroker with First Financial Equity Corporation, was permanently barred from associating with any Financial Industry Regulatory Authority (FINRA) member firm in any capacity after consenting to findings that he obstructed a FINRA investigation into his alleged misconduct. Letter of Acceptance, Waiver and Consent, No. 2015047151401 (May 11, 2016)….