| Year | Category | Movie | Win/Nominated |
|---|---|---|---|
| 1976 | Best Adapted Screenplay | All the President's Men (1976) | Win |
| 1969 | Best Original Screenplay | Butch Cassidy and the Sundance Kid (1969) | Win |
| Year | Category | Movie | Win/Nominated |
|---|---|---|---|
| 1970 | Best Screenplay | Butch Cassidy and the Sundance Kid (1969) | Win |
| Year | Category | Movie | Win/Nominated |
|---|---|---|---|
| 1976 | Best Screenplay | All the President's Men (1976) | Nominated |
| 1976 | Best Screenplay | Marathon Man (1976) | Nominated |
| 1969 | Best Screenplay | Butch Cassidy and the Sundance Kid (1969) | Nominated |