I think only an employee who was issued it would really know, however i see 2 main scenarios but a lot of IFs. IF the r/s happens and they have already been issued the shares-certificates then they will be like everyone else and be proportionately reduced, or IF it hasnt yet been issued, ie IF it will be issued under a new ticker eg jbmy IF you believe that there would be another change upon APO/NAS/whatever, then no split for them, and they get a nice discount to the price at that time which could be in the dollars depending the finances etc.

Thats a lot of IFs ... representing a lot of unkowns

Personally i think there will be not be a further ticker change, that they were issued last year when the other material emplyee shares were issued. so they will be like everyone else, IF the r/s even happens.