Sunday 3/2/1970 :
    Lou Sleater was promoted from AAA  to the active roster.
    Bill Drake was promoted from AAA  to the active roster.
    Mel Nelson was sent down from the active roster to AAA .
    Jack Maguire was sent down from the active roster to AA .

 
 Tuesday 4/1/1970 :
    Mel Nelson was promoted from AAA  to the active roster.
    Claud Derrick was sent down from the active roster to AA .

 
 Monday 5/11/1970 :
    Eric Moody was sent down from AAA  to AA .

 
 Tuesday 6/16/1970 :
    Chris Widger was put on the DL.
    Jack Maguire was promoted from AA  to the active roster.

 
 Sunday 7/12/1970 :
    Karl Spooner was put on the DL.
    Claud Derrick was promoted from AA  to the active roster.

 
 Monday 7/27/1970 :
    Chris Widger was activated from the DL.
    Claud Derrick was sent down from the active roster to AA .

 
 Tuesday 7/28/1970 :
    Bill Drake was put on the DL.
    Eric Moody was promoted from AA  to the active roster.

 
 Wednesday 8/12/1970 :
    Bill Drake was activated from the DL.
    Eric Moody was sent down from the active roster to AA .

 
 Sunday 8/16/1970 :
    Karl Spooner was activated from the DL.
    Jack Maguire was sent down from the active roster to AA .

 
 Monday 8/24/1970 :
    Claud Derrick was promoted from AA  to the active roster.
    Kurt Bevacqua was sent down from the active roster to AA .

 
 Monday 9/1/1970 :
    Eric Moody was promoted from AA  to the active roster.
    Jack Maguire was promoted from AA  to the active roster.

 
 Monday 10/5/1970 :
    Eric Moody was sent down from the active roster to AA .
    Jack Maguire was sent down from the active roster to AA .