Sean Bos, 40

Sean Bos, who grew up in Springs and had worked as a commercial fisherman out of Montauk Harbor at one time, died in Northbrook, Ill., on March 21 of a heart attack, his family said. He was 40.

Mr. Bos was the owner of an Allstate Insurance agency in Pocatello, Idaho. He had begun working for Allstate in Charlotte, N.C., after moving there in 2010, then moved to Idaho in 2014. He lived in Chubbuck, Idaho, a Pocatello suburb, with his wife, Leslie Lien.

Mr. Bos was a gun enthusiast and enjoyed spending time at shooting ranges. His three dogs were another of his great pleasures, Ms. Lien said.

During his years at Allstate in Charlotte he was a top performer, ranking in the top 5 percent, Ms. Lien said. In 2014 he was promoted to team leader and sent to Pocatello. His Idaho team also received a top ranking.

He was born on April 3, 1975, in Hempstead to James Bos and Eileen Brierley and attended the Springs School and East Hampton High School.

He is survived by his wife; his father, who lives in North Myrtle Beach, S.C.; his mother, who lives in East Hampton, and his siblings, Kelly Kalman, Ashley Bos, and Jessie Bos of East Hampton, Jamie Bos of Massachusetts, and Thomas Bos of New Hampshire.

A funeral Mass for him will be said at Most Holy Trinity Catholic Church in East Hampton on April 9 at 11 a.m. with the Rev. Donald Hanson officiating.