Dave Rader was traded 4 times:

Acquired: $0.00 - Sent: $0.00 = $0.00
Acquired: 638 G - Sent: 172 G = 466 Games
Acquired: 1241 PA - Sent: 406 PA = 835 Plate Appearances
Acquired: 782.0 - Sent: 25.0 = 757.0 Innings Pitched
Acquired: $0.00 - Sent: $3,088,333.00 = $-3,088,333.00
Acquired: 6831 G - Sent: 6545 G = 286 Games
Acquired: 23937 PA - Sent: 19278 PA = 4659 Plate Appearances
Acquired: 3716.0 - Sent: 8051.0 = -4335.0 Innings Pitched
Acquired: $0.00 - Sent: $890,000.00 = $-890,000.00
Acquired: 1303 G - Sent: 2689 G = -1386 Games
Acquired: 2680 - Sent: 6948 = -4268 Plate Appearances
Acquired: 3217.0 - Sent: 1072.0 = 2145.0 Innings Pitched
Acquired: $0.00 - Sent: $0.00 = $0.00
Acquired: 0 G - Sent: 50 G = -50 Games
Acquired: 0 - Sent: 152 = -152 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.

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