I would say go ahead and apply now if you can. The statement was "We should have a plan by the end of the week." which doesn't mean they aren't still accepting applications. And then, if they do extend an offer, someone could always reject it. The listing is still up: https://www.perforce.com/careers/open-jobs?gnk=job&gni=8a7885ac6dcbf35f016df97c3ea20edd
that's not the right one. This is the right one: https://www.perforce.com/careers/open-jobs?gnk=job&gni=8a7885ac6dcbf35f016df97c3ea20edd