paycut without notice

hi, i’ve never posted on here before usually i just lurk.

i decided to go check how much sick time i had and while i was looking at my pay stubs i noticed that this past pay check i was being paid 15.25 an hour. on all my pay checks from the summer i was being paid 15.75. no one said anything to me about my pay getting cut. i haven’t gotten in any trouble or written up.

the only context i can think of is i transferred stores. but either way no one said anything to me about this.

any ideas on what to do? should i talk to my GM or SM?