Wade

Wade was a member of Chicago Boss' gang and an informant for the FBI. He killed himself.

Talking to Kirk Michaelson
Kirk Michaelson calls Wade and asks him about Chicago Boss’ involvement in the recent events but Wade tells him that James Orlan took over.

Suicide
Kirk Michaelson tries to call Wade but Wade tells him that he is sorry and crashes his car into the side of the highway, killing him.