Jeffrey W. Dunn, Director at SI-BONE, Inc. (SIBN), sold 337 shares at $13.15 ($4K) on 2026-05-04, disclosed to the SEC on 2026-05-05.
Seasonal sale ($4k) by Director — this insider has traded SIBN in May in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| SIBN | SELL | 2026-06-08 | $55K | — | Filing → |
| SIBN | SELL | 2026-02-04 | $6K | — | Filing → |
| SIBN | SELL | 2026-01-12 | $426K | — | Filing → |