| 01/01/2021 |
OSA scouting updated ratings (potential): Contact: 35 (45); Power: 25 (40); Eye: 30 (55). |
| 06/24/2021 |
Round 15, Pick 10 - Atlanta Firebirds: 3B Arend KooimanDrafted in the 2021 first-year player draft (Round 15, Pick 11, 429th overall pick) by the Houston Astros, out of high school Dominican (Dominican; Whitefish Bay, WI). |
| 01/01/2022 |
OSA scouting updated ratings (potential): Contact: 35 (45); Power: 25 (40); Eye: 30 (55). |
| 07/01/2022 |
Injured (chronic back soreness),out for 3 weeks. |
| 07/12/2022 |
Suffered setback in recovery from injury, will miss another 3 weeks. |
| 08/04/2022 |
Injured (torn thumb ligament),out for 6 weeks. |
| 01/01/2023 |
OSA scouting updated ratings (potential): Contact: 35 (45); Power: 25 (40); Eye: 35 (50). |
| 07/03/2023 |
Injured (concussion),out for 3 weeks. |
| 09/24/2023 |
Wins the 2023 APP Glove Wizard Award at CF. |
| 01/01/2024 |
OSA scouting updated ratings (potential): Contact: 40 (45); Power: 20 (30); Eye: 40 (50). |
| 09/23/2024 |
Wins the 2024 APP Glove Wizard Award at CF. |
| 01/01/2025 |
OSA scouting updated ratings (potential): Contact: 30 (35); Power: 30 (40); Eye: 45 (55). |
| 01/01/2026 |
OSA scouting updated ratings (potential): Contact: 30 (35); Power: 25 (35); Eye: 50 (50). |
| 03/02/2026 |
Released by the Houston organization. |