| | | | | | | | | | |  | Major Transactions |
| | | | Friday, September 17th, 1965 | | Signed SP J. Maloney to a 2-year contract extension worth a total of $200,000. | | Sunday, May 16th, 1965 | | SP B. Purkey was designated for assignment and placed on waivers. | | Placed CL S. Miller on the active roster. | | Sunday, May 2nd, 1965 | | Signed free agent CL S. Miller to a 1-year contract worth a total of $50,000. | | Monday, March 15th, 1965 | | Signed free agent LF R. Colavito to a 2-year contract worth a total of $1,138,800. | | Wednesday, February 17th, 1965 | | Signed free agent MR B. Henry to a 1-year contract worth a total of $42,400. | | Signed free agent 1B P. Runnels to a 1-year contract worth a total of $98,800. | | Saturday, January 9th, 1965 | | Signed free agent CF B. Del Greco to a 2-year contract worth a total of $100,000. | | Monday, December 28th, 1964 | | Signed free agent 2B D. Blasingame to a 1-year contract worth a total of $40,000. | | Thursday, November 26th, 1964 | | Signed RF F. Robinson to a 4-year contract extension worth a total of $5,100,000. | | Thursday, November 19th, 1964 | | 2B D. Blasingame becomes a free-agent. | | CL J. Brosnan becomes a free-agent. | | SP D. Mossi becomes a free-agent. | | LF G. Brown received a 1-year contract through automatic renewal worth a total of $23,390. | | LF B. Nieman becomes a free-agent. | | 3B T. Harper received a 1-year contract through automatic renewal worth a total of $23,390. | | SS D. Buddin becomes a free-agent. | | MR C. Carroll received a 1-year contract through automatic renewal worth a total of $23,390. | | MR M. Murakami received a 1-year contract through automatic renewal worth a total of $23,390. | | Monday, November 16th, 1964 | | SS L. Cardenas received a 1-year contract through arbitration worth a total of $101,837. | | 1B G. Coleman received a 1-year contract through arbitration worth a total of $156,074. | | C J. Edwards received a 1-year contract through arbitration worth a total of $202,752. | | CL H. Nunn received a 1-year contract through arbitration worth a total of $110,069. | | 2B C. Rojas received a 1-year contract through arbitration worth a total of $23,390. | | SP J. Maloney received a 1-year contract through arbitration worth a total of $78,340. | | Tuesday, October 27th, 1964 | | SP D. Mossi voids his last optional contract year. | | CF B. Bruton retires. | | |