Both. The sale runs from Friday to Tuesday.

Unfortunately, the items that I had picked out at 60% and 70% from several vendor sales that were supposed to run 4 more days jumped back up to just 50% off. So instead of cleaning out my wishlist, this "sale" is actually keeping me from buying 8-10 items.

I believe the same thing happened last year, so I should have known to check out on Thursday evening.