| 12/02/1906 |
Signed a 1-year minor league contract with the Maricao Cafeteros organization. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 11 (78); Power: 1 (15); Eye: 8 (51). |
| 02/20/1907 |
Unsuccessfully completed training to improve his quality of contact at the Maricao Cafeteros development complex. |
| 06/28/1907 |
Was traded by the Maricao Cafeteros to the Arecibo Lobos, along with C Lino Godines, in exchange for RF Sarpedón Sinchi. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 10 (67); Power: 1 (16); Eye: 9 (46). |
| 02/25/1908 |
Unsuccessfully completed training to improve his plate discipline at the Arecibo Lobos development complex. |
| 04/06/1908 |
Successfully completed training to improve his defense at catcher at the Arecibo Lobos development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 15 (65); Power: 5 (18); Eye: 17 (45). |
| 02/23/1909 |
Successfully completed training to improve his two-strike approach at the Arecibo Lobos development complex. |
| 04/05/1909 |
Unsuccessfully completed training to improve his defense at catcher at the Arecibo Lobos development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 19 (63); Power: 19 (21); Eye: 20 (38). |
| 02/22/1910 |
Outstandingly completed training to improve his quality of contact at the Arecibo Lobos development complex. |
| 04/04/1910 |
Unsuccessfully completed training to improve his defense at catcher at the Arecibo Lobos development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 23 (58); Power: 19 (24); Eye: 21 (33). |
| 02/21/1911 |
Unsuccessfully completed training to improve his two-strike approach at the Arecibo Lobos development complex. |
| 04/03/1911 |
Unsuccessfully completed training to improve his defense at catcher at the Arecibo Lobos development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 30 (80); Power: 1 (5); Eye: 19 (29). |
| 02/20/1912 |
Detrimentally completed training to improve his two-strike approach at the Arecibo Lobos development complex. |
| 04/01/1912 |
Unsuccessfully completed training to improve his defense at catcher at the Arecibo Lobos development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 31 (76); Power: 1 (5); Eye: 18 (24). |
| 01/10/1913 |
Unsuccessfully completed training to improve his defense at catcher at the Arecibo Lobos development complex. |
| 05/13/1913 |
Released by the Arecibo organization. |