RIM glitch??

In the last few days, I have noticed a few normally stocked parts running low or not being restocked. I checked today on RIM and found that approx. 50 normally stocked parts went to temporary exclusion on 9/30. Mind you, If it's SLP, I am taking it in and I do the recalc on Mondays. This all happened on a Wednesday. I had to go in and redo each part number. Has anyone else seen this?