I going to try to not read too much into this. Bob Patnesky, Davidson's ex-coach, was announced as the new head coach of the Penn State-Erie revived program back in December. PSU-Erie will begin competition this fall. Davidson is a small (2000 undergrads) college which seems fairly serious about its sports, so it may actually be a more major program than Sacred Heart at this point, and they knew in December they were going to need a new head coach. Cody's in his mid-50s and maybe he didn't fit the role of a coach trying to build a program at a small, exclusive, liberal arts college. Lausier in in his late 30s and it may be a better fit for him. Could be that Moore was told he wouldn't succeed Lausier and that's why he left.
Sacred Heart's sports webpage doesn't release much; we'll either hear about a new head coach or else about the program being discontinued before long.
"In free societies, whenever rules and regulations, because of changing times, are in conflict with principles, it is the principles that need be conserved, and the conflicting rules and regulations summarily discarded." - John J. Karakash