On January 6, 2016, Jackson was reacquired by the Idaho Stampede.
He made his season debut for the Stampede three days later in a 98–92 win over the Fort Wayne Mad Ants, recording six points, one rebound, two assists and one steal in 11 minutes of action off the bench.
On March 4, he was traded to the Texas Legends in exchange for the returning player rights to Eric Griffin.
On March 20, he waived by the Legends before appearing in a game for them.

In July 2016, Jackson joined the Portland Trail Blazers for the 2016 NBA Summer League.
On January 6, 2016, Jackson was reacquired by the Idaho Stampede. He made his season debut for the Stampede three days later in a 98–92 win over the Fort Wayne Mad Ants, recording six points, one rebound, two assists and one steal in 11 minutes of action off the bench. On March 4, he was traded to the Texas Legends in exchange for the returning player rights to Eric Griffin. On March 20, he waived by the Legends before appearing in a game for them.
In July 2016, Jackson joined the Portland Trail Blazers for the 2016 NBA Summer League.
Pierre Jackson