Should NBA fans be concerned about repeated ownership upheaval?

With the sports world experiencing an unusual wave of team sales, most notably the Lakers , fans are understandably feeling apprehensive about these sudden shifts.

A few NBA teams have seen recent ownership shake-ups even excluding the Lakers, ranging from the Timberwolves to the Blazers and Celtics. Beyond the NBA, the Seahawks, Padres, and Rays have all also seen ownership changes in the last couple of years.

Everyone knows about the Lakers being sold two times in a short period of time, but let's take a quick look at the other NBA sales.