| 06/01/1907 |
Joined the Hormigueros Companeros. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 44 (44); Power: 16 (16); Eye: 30 (30). |
| 04/06/1908 |
Successfully completed training to improve his running mechanics at the Hormigueros Romeros development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 45 (45); Power: 19 (19); Eye: 34 (34). |
| 04/05/1909 |
Successfully completed training to work on his bunting at the Hormigueros Romeros development complex. |
| 05/02/1909 |
Released by the Hormigueros organization. |
| 05/03/1909 |
Signed a 1-year minor league contract with the Naranjito Brillantes organization. |
| 05/03/1909 |
Released by the Naranjito Brillantes. |
| 05/04/1909 |
Signed a 1-year minor league contract with the Arroyo Telegrafistas organization. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 46 (46); Power: 22 (22); Eye: 36 (36). |
| 01/06/1910 |
Successfully completed training to work on his bunting at the Arroyo Telegrafistas development complex. |
| 03/30/1910 |
Injured (hamstring soreness),day-to-day for 1 day. |
| 04/04/1910 |
Unsuccessfully completed training to improve his running mechanics at the Arroyo Telegrafistas development complex. |
| 07/01/1910 |
Injured (mild oblique strain),day-to-day for one week. |
| 07/13/1910 |
Was traded by the Arroyo Telegrafistas to the Aguas Buenas Mulos, along with SS Carlos Romano, in exchange for SP Jay Boel and RP Bernard Rothery. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 49 (49); Power: 24 (24); Eye: 36 (36). |
| 04/03/1911 |
Successfully completed training to work on his bunting at the Aguas Buenas Mulos development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 72 (73); Power: 4 (5); Eye: 34 (34). |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 71 (71); Power: 3 (3); Eye: 34 (34). |
| 07/09/1913 |
Injured on 07/06/1913, diagnosed with a torn meniscus, will miss 3-4 months. |