| | | | | | | | | | |  | Major Transactions |
| | | | Thursday, September 29th, 1966 | | Signed CL D. Hall to a 3-year contract extension worth a total of $1,731,400. | | Friday, September 16th, 1966 | | Purchased the contract of MR D. Willis from Triple A Rochester. | | Tuesday, July 19th, 1966 | | Signed LF B. Powell to a 3-year contract extension worth a total of $1,753,200. | | Wednesday, February 16th, 1966 | | Signed free agent SP S. Williams to a 2-year contract worth a total of $386,000. | | Friday, February 4th, 1966 | | Placed C C. Carreon on the active roster. | | Wednesday, January 5th, 1966 | | Signed free agent C C. Carreon to a 1-year contract worth a total of $49,200. | | Saturday, December 18th, 1965 | | Signed free agent MR R. Kline to a 1-year contract worth a total of $124,774. | | Wednesday, December 15th, 1965 | | LF D. Nicholson was designated for assignment and placed on waivers. | | Wednesday, December 1st, 1965 | | Placed MR F. Baumann on the active roster. | | Monday, November 29th, 1965 | | Signed free agent MR F. Baumann to a 3-year contract worth a total of $339,600. | | Tuesday, November 16th, 1965 | | SP J. Sanford becomes a free-agent. | | LF D. Nicholson received a 1-year contract through automatic renewal worth a total of $24,774. | | CF J. Brandt becomes a free-agent. | | C S. Burgess becomes a free-agent. | | MR J. Lehew received a 1-year contract through automatic renewal worth a total of $24,774. | | SS R. Amaro becomes a free-agent. | | MR B. Short received a 1-year contract through automatic renewal worth a total of $24,774. | | Saturday, November 13th, 1965 | | SP J. Miller received a 1-year contract through arbitration worth a total of $421,308. | | MR D. Zanni received a 1-year contract through arbitration worth a total of $24,774. | | LF B. Powell received a 1-year contract through arbitration worth a total of $516,000. | | 1B D. Buford received a 1-year contract through arbitration worth a total of $25,806. | | 2B B. Saverine received a 1-year contract through arbitration worth a total of $24,774. | | RF P. Ward received a 1-year contract through arbitration worth a total of $402,038. | | MR D. Willis received a 1-year contract through arbitration worth a total of $92,322. | | Sunday, October 24th, 1965 | | 1B J. Gentile has executed his last optional contract year. | | SP A. Quirk retires. | | |