| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:14.66 | 2025 Alan Swanston Classic | 2025-12-05 |
| 100m Breaststroke | 1:27.75 | RHAC Fall Classic 2025 | 2025-10-24 |
| 100m Butterfly | 1:15.60 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m Freestyle | 1:05.63 | 2025 Alan Swanston Classic | 2025-12-05 |
| 200m Backstroke | 2:42.31 | RHAC Fall Classic 2025 | 2025-10-24 |
| 200m Breaststroke | 3:02.02 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Butterfly | 3:03.23 | 2025 Alan Swanston Classic | 2025-12-05 |
| 200m Freestyle | 2:28.02 | RHAC Fall Classic 2025 | 2025-10-24 |
| 200m IM | 2:44.83 | 2025 Alan Swanston Classic | 2025-12-05 |
| 400m Freestyle | 5:04.12 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Backstroke | 35.25 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Breaststroke | 39.23 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Butterfly | 33.56 | RHAC Fall Classic 2025 | 2025-10-24 |
| 50m Freestyle | 31.45 | RHAC Fall Classic 2025 | 2025-10-24 |
| 800m Freestyle | 10:48.69 | 2025 Fall Distance Time Trial | 2025-11-15 |
Siris, David's top personal bests include 100m Backstroke (1:14.66), 100m Breaststroke (1:27.75), 100m Butterfly (1:15.60), 100m Freestyle (1:05.63), 200m Backstroke (2:42.31).
Siris, David swims for Newmarket Stingrays Swim Club.
Siris, David has competed in 8 meets.