HOUSTON, May 2, 2018 /PRNewswire/ — Kirby Corporation (“Kirby”) (NYSE :   KEX  ) announced today that Kirby will be hosting an Analyst Day on Tuesday, May 15, 2018.  Company presentations will be webcast live, in listen-only mode. simplealternatives.com   Details of each webcast are as follows:   Morning Session – Marine

http://investors.kirbycorp.com/news-releases/news-release-details/kirby-corporation-webcast-analyst-day