Ingram and chark for Kamara?

Would shop ingram and chark for either kamara or fourtnette? Please help
10 team ppr with a 1.5 Te premium. Super flex and a flex with 3 wr spots.
My team

Qb: brady, jones, dalton

Rb: Bell, David Johnson, Edmonds, Ingram, singletary and montgomery

WR: D hop, michael thomas, Chark, TY, Diggs, John Brown

Te: Kittle, Engram

Yes, I would make either of those trades to get Kamara or Fournette.