| 05/02/1904 |
Joined the Arroyo Conmutadores. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 49 (49); Power: 32 (32); Eye: 39 (39). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 50 (50); Power: 35 (35); Eye: 41 (41). |
| 04/07/1906 |
Released by the Arroyo organization. |
| 07/17/1906 |
Signed a 1-year minor league contract with the Concord Stagecoaches organization. |
| 11/10/1906 |
Successfully completed training to improve his base-stealing technique at the Concord Stagecoaches development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 43 (43); Power: 22 (22); Eye: 41 (41). |
| 01/11/1907 |
Unsuccessfully completed training to improve his infield defense at the Concord Stagecoaches development complex. |
| 11/07/1907 |
Outstandingly completed training to learn a new position at the Concord Stagecoaches development complex. |
| 11/27/1907 |
Successfully completed training to improve his baserunning fundamentals at the Concord Stagecoaches development complex. |
| 12/17/1907 |
Successfully completed training to improve his base-stealing technique at the Concord Stagecoaches development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 41 (41); Power: 21 (21); Eye: 41 (41). |
| 01/06/1908 |
Outstandingly completed training to improve his infield defense at the Concord Stagecoaches development complex. |
| 11/06/1908 |
Unsuccessfully completed training to learn a new position at the Concord Stagecoaches development complex. |
| 11/26/1908 |
Successfully completed training to improve his base-stealing technique at the Concord Stagecoaches development complex. |
| 12/16/1908 |
Successfully completed training to improve his baserunning fundamentals at the Concord Stagecoaches development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 40 (40); Power: 20 (21); Eye: 41 (41). |
| 06/17/1909 |
Injured (back tightness),day-to-day for 1-2 weeks. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 35 (35); Power: 23 (23); Eye: 37 (37). |
| 04/01/1910 |
Unsuccessfully completed training to improve his running mechanics at the Concord Stagecoaches development complex. |
| 10/01/1910 |
Outstandingly completed training to improve his baserunning fundamentals at the Concord Stagecoaches development complex. |
| 10/21/1910 |
Unsuccessfully completed training to improve his base-stealing technique at the Concord Stagecoaches development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 34 (34); Power: 23 (23); Eye: 35 (35). |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 40 (40); Power: 2 (2); Eye: 32 (32). |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 37 (37); Power: 1 (1); Eye: 31 (31). |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 37 (37); Power: 1 (1); Eye: 30 (30). |