Joe Grzenda was traded 2 times:

Acquired: $0.00 - Sent: $0.00 = $0.00
Acquired: 173 G - Sent: 190 G = -17 Games
Acquired: 478 PA - Sent: 21 PA = 457 Plate Appearances
Acquired: 0.0 - Sent: 465.0 = -465.0 Innings Pitched
Acquired: $0.00 - Sent: $229,000.00 = $-229,000.00
Acquired: 1756 G - Sent: 2920 G = -1164 Games
Acquired: 4734 - Sent: 5733 = -999 Plate Appearances
Acquired: 4191.0 - Sent: 9904.0 = -5713.0 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.