Company · CIK 0001459839 · SIC 3841 — Surgical & Medical Instruments & Apparatus · Nasdaq
SI-BONE, Inc. · SIBN
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026 SForm 4 → | Sep 3, 7:26 pm EDT | Jeffrey W DunnDirector | 20,000 | $18.91 | $378,160 | 16,057 | −55.5% | 10b5-1 |
| Sep 1, 2026 MForm 4 → | Sep 3, 7:26 pm EDT | Jeffrey W DunnDirector | 20,000 | $4.68 | $93,600 | 36,057 | — | 10b5-1 |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026 MForm 4 → | Sep 3, 7:26 pm EDT | Jeffrey W DunnDirector | 20,000 | — | — | 86,260 | — | 10b5-1 |