The month before the start of training camp is usually one of the quietest on the NBA calendar. Obviously there's no lack of news during the season, and the progression of the playoffs leading into the draft, then free agency and then summer league results in a steady stream of transactions throughout the offseason. But the three weeks prior to the start of training camp typically serve as a last chance for players and executives to get in some respite before the grind of the regular season begins.
Trades and signings are still possible -- the Trail Blazers just acquired Larry Nance Jr.