Yes, a profit sharing claim in an LLC whose operating agreement explicitly says it will be operated for the charitable purpose of a controlling nonprofit and that profit will not be its guiding principle does not create a reasonable expectation that it will be managed for profit.

Either the employees have that information disclosed, and there is no expectation, or it is concealed by the subsidiary employing them, in which case there might be a reasonable expectation, but its due to fraud by the subsidiary, not interference by the parent.