"I don't think we are all supposed to be docile 100 percent of the time and just think that everything is OK when we aren't playing well, so I got angry," Price said.
Cincinnati led 4-0 after three innings, 6-1 after the fourth and 7-3 with two outs in the seventh.
For the fourth time in six games, the bullpen blew a lead in the later innings. And similar to Wednesday's 5-4 walk-off loss at Philadelphia, a four-run lead was given away.
"There were a handful of things," Price said. "We didn't throw strikes. We had a couple of issues on the bases that could have kept innings going, got us another couple of runs, and I don't think there's any team that's good enough not to take advantage of every scoring opportunity and every opportunity to shut down an inning.