Ben Snell is switching from Waringstown to CIYMS.
The 22 year-old seamer spent six seasons at The Lawn, taking 62 wickets at 29.50 in 81 games for the club.
His best-bowling return of 4-12 came against Cregagh in 2022.
Although his chances with the bat were very limited in a strong line-up, he did manage an unbeaten 31 against Armagh in 2023.
Waringstown are on the verge of confirming their new overseas professional, with an announcement on a South African all-rounder expected in the coming days.