Del Unser was traded 4 times:

Acquired: $0.00 - Sent: $528,000.00 = $-528,000.00
Acquired: 3170 G - Sent: 3015 G = 155 Games
Acquired: 9907 - Sent: 9911 = -4 Plate Appearances
Acquired: 6620.0 - Sent: 4375.0 = 2245.0 Innings Pitched
Acquired: $0.00 - Sent: $33,000.00 = $-33,000.00
Acquired: 443 G - Sent: 1096 G = -653 Games
Acquired: 1364 - Sent: 3100 = -1736 Plate Appearances
Acquired: 1052.0 - Sent: 0.0 = 1052.0 Innings Pitched
Acquired: $0.00 - Sent: $0.00 = $0.00
Acquired: 1011 G - Sent: 1035 G = -24 Games
Acquired: 168 - Sent: 3964 = -3796 Plate Appearances
Acquired: 2166.0 - Sent: 0.0 = 2166.0 Innings Pitched
Acquired: $0.00 - Sent: $0.00 = $0.00
Acquired: 71 G - Sent: 488 G = -417 Games
Acquired: 171 - Sent: 1259 = -1088 Plate Appearances
Acquired: 0.0 - Sent: 0.0 = 0.0 Innings Pitched
Transactions current as of 2021 season. See an issue with this player? Please report it.

Transaction and player information was obtained from Retrosheet.

View the site on Github.