Bob Martyn was traded 2 times:

Acquired: $0.00 - Sent: $12,500.00 = $-12,500.00
Acquired: 714 G - Sent: 1508 G = -794 Games
Acquired: 610 - Sent: 3698 = -3088 Plate Appearances
Acquired: 1762.0 - Sent: 2854.0 = -1092.0 Innings Pitched
Acquired: $0.00 - Sent: $414,300.00 = $-414,300.00
Acquired: 5459 G - Sent: 7328 G = -1869 Games
Acquired: 16214 - Sent: 17991 = -1777 Plate Appearances
Acquired: 4153.0 - Sent: 8433.0 = -4280.0 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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