No, and rump roast is not kosher. Typically, anymore, anything further back than the 12th rib are not labeled as kosher. Although, if the sciatic nerve and branches have been adequately removed along with forbidden fats, they would be. There are a few skilled butchers who can perform nikkur aharayim, but not many in the US and sure as heck none near me - darn it!
I wish I could have my sciatic nerve removed. Causes enough pain for two people.
Well, I live in fly-over land in a small city and we don’t see a lot of brisket available.