// company-profile
SI-BONE, Inc.
SIBN// activity-summary
Recent insider activity is bullish. Over the last 30 days, 8 insiders purchased shares versus 3 sales. Buying was led by Davis Timothy E JR.
// 90-day insight
Over the last 90 days, SI-BONE, Inc. insiders bought $70K (10 transactions) and sold $589K (18 transactions).
- Most active insider: FRANCIS LAURA with 5 transactions totaling $220K.
- Largest single sale: $57K by FRANCIS LAURA on May 18, 2026.
Activity skews bearish — sales outpace buys.
Institutional Ownership
Top 13F-HR holders of SI-BONE, Inc. as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 5, 2026 | DUNN JEFFREY W | SIBN | Sale | 3,575 | $15.25 | $55K |
| Jun 4, 2026 | West Thomas A. | SIBN | Award | 10,957 | $0.00 | $0K |
| Jun 4, 2026 | Davis Timothy E JR | SIBN | Award | 10,957 | $0.00 | $0K |
| Jun 4, 2026 | HILLEMAN JERYL L | SIBN | Award | 10,957 | $0.00 | $0K |
| Jun 4, 2026 | Nishimura Mika | SIBN | Award | 10,957 | $0.00 | $0K |
45 more transactions hidden
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