"This was a brainfart on my part--very sorry!! The (4) after the ST denotes ARMOR. The (11) after DX denotes adjusted dexterity. Very sorry about that!
It's a shorthand that I use with the kids, but I realize that it's never explained anywhere."
So this was an artifact that should have been removed during editing - but wasn't! Just ignore it. Thanks for bringing this to our attention so we can make sure it is gone in future printings. I take it this was in Punisher's Keep?