SHAREHOLDER ALERT: Monteverde & Associates PC Announces an Investigation of Flex Pharma, Inc. - FLKS PR Newswire NEW YORK, Feb. 26, 2019 NEW YORK , Feb. 26, 2019 /PRNewswire/ -- Juan Monteverde , founder and managing partner at Monteverde & Associates PC , a national securities firm headquartered at the Empire State Building in New York City , is investigating the Board of Directors of Flex Pharma, Inc. ("FLKS" or the "Company") (NasdaqCM: FLKS) related to the sale of the company to Salarius...