| | | | | | | | | | |  | Major Transactions |
| | | | Friday, September 6th, 1963 | | Signed MR H. Score to a 1-year contract extension worth a total of $38,400. |
| Thursday, August 1st, 1963 | | Traded a 4th round draft pick to the Chicago White Sox, getting 32-year old second baseman E. Banks in return. | | Placed 2B E. Banks on the active roster. |
| Wednesday, July 17th, 1963 | | Signed free agent 1B H. Bright to a 1-year contract worth a total of $30,000. | | Demoted 1B T. Aaron to Triple A Toronto. | | Placed 1B H. Bright on the active roster. |
| Thursday, July 4th, 1963 | | Placed RF R. Staub on the 60-day disabled list. | | Purchased the contract of 1B C. Tanner from Triple A Toronto. |
| Tuesday, July 2nd, 1963 | | Signed free agent SP B. Daniels to a 1-year contract worth a total of $34,400. | | Signed free agent SP B. Latman to a 1-year contract worth a total of $20,849. | | Signed free agent MR C. Willey to a 1-year contract worth a total of $20,849. | | Demoted MR C. Willey to Triple A Toronto. | | Demoted SP B. Latman to Triple A Toronto. | | Demoted SP B. Daniels to Triple A Toronto. |
| Wednesday, June 12th, 1963 | | Demoted CF L. Maye to Triple A Toronto. | | Placed RF M. Jones on the active roster. | | Activated RF M. Jones from the 60-day disabled list. |
| Monday, June 10th, 1963 | | Placed SP D. Lemaster on the 60-day disabled list. | | Purchased the contract of MR R. Piche from Triple A Toronto. |
| Friday, May 17th, 1963 | | Signed RF H. Kuenn to a 2-year contract extension worth a total of $166,000. | | Demoted LF L. Johnson to Triple A Toronto. |
| Friday, May 3rd, 1963 | | Placed 2B D. Menke on the 60-day disabled list. | | Purchased the contract of 2B B. Gardner from Triple A Toronto. |
| Monday, April 1st, 1963 | | Placed SP D. Lemaster on the active roster. | | Activated SP D. Lemaster from the disabled list. |
| Thursday, March 21st, 1963 | | Placed RF M. Jones on the 60-day disabled list. |
| Monday, March 18th, 1963 | | Placed SS L. Aparicio on the active roster. | | Activated SS L. Aparicio from the 60-day disabled list. |
| Monday, March 11th, 1963 | | Purchased the contract of RF C. Tanner from Triple A Toronto. | | Placed SP D. Lemaster on the 15-day disabled list. |
| Saturday, February 9th, 1963 | | Placed CF H. Aaron on the active roster. | | Activated CF H. Aaron from the 60-day disabled list. |
| Saturday, December 15th, 1962 | | Traded 26-year old minor league starting pitcher E. Fisher to the Detroit Tigers, getting nothing in return. |
| Sunday, November 4th, 1962 | | 2B D. Menke received a 1-year contract through automatic renewal worth a total of $20,849. | | SP T. Cloninger received a 1-year contract through automatic renewal worth a total of $20,849. | | MR B. Hendley received a 1-year contract through automatic renewal worth a total of $20,849. | | RF M. Jones received a 1-year contract through automatic renewal worth a total of $20,849. | | MR C. Butler received a 1-year contract through automatic renewal worth a total of $20,849. | | SP D. Lemaster received a 1-year contract through automatic renewal worth a total of $20,849. | | LF T. Aaron received a 1-year contract through automatic renewal worth a total of $20,849. |
| Thursday, November 1st, 1962 | | MR R. Piche received a 1-year contract through arbitration worth a total of $73,140. | | LF L. Johnson received a 1-year contract through arbitration worth a total of $20,849. | | MR D. Nottebart received a 1-year contract through arbitration worth a total of $206,336. | | CL C. Raymond received a 1-year contract through arbitration worth a total of $181,632. | | 3B L. Klimchock received a 1-year contract through arbitration worth a total of $20,849. | | CF L. Maye received a 1-year contract through arbitration worth a total of $186,368. | | C J. Torre received a 1-year contract through arbitration worth a total of $288,468. | | MR J. Constable received a 1-year contract through arbitration worth a total of $20,849. | | SP E. Fisher received a 1-year contract through arbitration worth a total of $208,640. | | LF H. Taylor received a 1-year contract through arbitration worth a total of $20,849. |
| |
