 CARLSBAD, Calif., Sept. 16, 2021 GLOBE NEWSWIRE -- SeaSpine Holdings Corporation NASDAQ: SPNE, a global medical technology company focused on surgical solutions for the treatment of spinal disorders, announced today that it will host an Analyst Investor Event in Boston, Massachusetts on Thursday, September 30 from 7:30 a.m. to 8:45 a.m. Eastern Time. 