No he didnt refund anybody, and the SEC acknowledged in doc #2 that pirate/trendon was lying and the evidence is he repaid no one. The time trendon talked to the SEC prior to this interview transcript, he told them he had 100000 BTC left, in his mind it somehow showed he wasnt running a ponzi. At the time of the interview linked above, he claimed to have no coins left, since the court ordered his assets frozen. The SEC called him out on that, "where are the 100000 coins you said last time that you had, and he said, oh I paid some people back. Again, even the SEC acknowledges he paid no one back.