Per ESPN's Dave McMenamin, Shumpert requested a trade early in the summer that was "lost in the attention" given to Irving's situation.
However, Shams Charania of the Vertical reported Shumpert didn't make a trade request, but that Cleveland has been "actively" shopping him this offseason.
The Cavaliers already made a blockbuster move this week by sending Irving to the Boston Celtics for Isaiah Thomas, Jae Crowder, Ante Zizic and an unprotected 2018 first-round draft pick the Celtics originally acquired from the Brooklyn Nets.
Shumpert is entering the third season of a four-year contract he signed with the Cavaliers in 2015. The 27-year-old will make $10.3 million in 2017-18 and has a player option worth $11 million in 2018-19, per Spotrac.
A former first-round draft pick, Shumpert shot 36 percent from three-point range and averaged 7.5 points in 76 games last season.