| 11/07/1901 | Received a 1-year contract worth a total of $704 through arbitration. |
| 01/01/1902 | OSA scouting updated ratings (potential): Contact: 11 (11); Power: 5 (6); Eye: 11 (11). |
| 11/05/1902 | Received a 1-year contract worth a total of $746 through arbitration. |
| 01/01/1903 | OSA scouting updated ratings (potential): Contact: 11 (11); Power: 6 (6); Eye: 10 (11). |
| 10/28/1903 | Received a 1-year contract worth a total of $982 through arbitration. |
| 01/01/1904 | OSA scouting updated ratings (potential): Contact: 11 (11); Power: 6 (6); Eye: 10 (11). |
| 04/02/1904 | Signed a 1-year contract extension worth a total of $1,300 with the Washington Senators organization. |
| 01/01/1905 | OSA scouting updated ratings (potential): Contact: 11 (11); Power: 6 (6); Eye: 10 (11). |
| 07/04/1905 | Signed a 5-year contract extension worth a total of $11,550 with the Washington Senators organization. |
| 08/01/1905 | Wins the NBL AL Batter of the Month Award. |
| 01/01/1906 | OSA scouting updated ratings (potential): Contact: 10 (10); Power: 6 (6); Eye: 10 (12). |
| 04/04/1906 | Injured (torn meniscus (knee)), out for 6 weeks. |
| 01/01/1907 | OSA scouting updated ratings (potential): Contact: 10 (10); Power: 5 (6); Eye: 10 (12). |
| 01/01/1908 | OSA scouting updated ratings (potential): Contact: 9 (9); Power: 5 (6); Eye: 10 (11). |
| 05/15/1908 | Injured (bruised toe), day-to-day for 2 days. |
| 10/06/1908 | Injured (sprained thumb), out for 5 weeks. |
| 01/01/1909 | OSA scouting updated ratings (potential): Contact: 7 (8); Power: 5 (5); Eye: 10 (11). |
| 05/19/1909 | Injured (flu), day-to-day for 4 days. |
| 01/01/1910 | OSA scouting updated ratings (potential): Contact: 7 (8); Power: 5 (5); Eye: 11 (12). |
| Year | GS | Rank | | 1901 | 140 | 1 | | 1904 | 154 | 1 | | 1905 | 154 | 1 | | | | | | Year | K | Rank | | 1901 | 51 | 4 | | 1905 | 73 | 8 | | 1907 | 61 | 7 | |
| | | Year | 2B | Rank | | 1902 | 31 | 6 | | 1904 | 30 | 5 | | 1905 | 27 | 10 | | | Year | 3B | Rank | | 1901 | 12 | 6 | | 1905 | 13 | 8 | | 1906 | 11 | 8 | | | Year | HR | Rank | | 1902 | 9 | 4 | | 1903 | 8 | 2 | | 1905 | 7 | 3 | | 1906 | 3 | 9 | | 1907 | 3 | 8 | | 1908 | 4 | 7 | | | Year | RBI | Rank | | 1902 | 83 | 7 | | 1905 | 89 | 5 | |
| Year | R | Rank | | 1904 | 72 | 10 | | 1905 | 86 | 8 | | | | Year | IBB | Rank | | 1904 | 11 | 4 | | 1908 | 9 | 8 | | | | Year | EBH | Rank | | 1902 | 50 | 6 | | 1904 | 42 | 9 | | 1905 | 47 | 7 | |
| | | | Year | SLG | Rank | | 1904 | .365 | 10 | | 1905 | .406 | 6 | | | Year | RC | Rank | | 1904 | 68.61 | 10 | | 1905 | 83.05 | 7 | | | Year | RC/27 | Rank | | 1904 | 3.99 | 10 | | 1905 | 4.68 | 8 | |
| Year | ISO | Rank | | 1902 | .144 | 3 | | 1905 | .118 | 3 | | 1906 | .106 | 8 | | 1907 | .081 | 10 | | | | Year | OPS | Rank | | 1904 | .697 | 9 | | 1905 | .753 | 7 | | | |