Transactions listed are from October 1 of previous year to April 1 of the following year.
- November 25, 1912
Hugh Bradley player rights sold to Jersey City (International).
- Before 1913 Season
- June 25, 1913
Purchased Paul Maloy from Kalamazoo (Southern Michigan).
- July 2, 1913
- August 8, 1913
Purchased Mike McNally from Utica (New York State).
- August 9, 1913
Purchased Bill Mundy from Portsmouth (Virginia).
- August 14, 1913
Traded players to be named to St Paul (American Association). Received Wally Rehg.
- September 15, 1913
Drafted Matt Zieser from Lowell (New England) in the 1913 rule 5 draft.
- December, 1913
Charley Hall player rights sold to St Paul (American Association).
- Before 1914 Season