| Trans Num | Date | Details |
| 1972.13 | 2018-11-27 | Cooperstown trades Pete Richert to Oscar for Ollie Brown. |
| 1970.4 | 2017-06-24 | Cooperstown trades Tony Oliva, George Stone, Ron Kline, and Bill Laxton to Tokeneke for Al Kaline, Stan Bahnsen, Rico Petrocelli, and Pete Richert. |