SIBN
SI-BONE, Inc. · Healthcare · Market cap $933.1M
Insiders sold $4.6M net in the last 90 days ·4 sellers, 0 buyers· 12 of 16 sales under Rule 10b5-1 plans· latest Form 4 filed Oct 14, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$11.8M
reported sales (SEC code S)
Unique Insiders
7
in the rolling window
Latest filing
Oct 14, 2026
FRANCIS LAURA
SI-BONE, Inc. (SIBN) has 52 SEC Form 4 filings (130 transaction rows) in the rolling window, disclosed by 7 distinct insiders. Most recent filing: Oct 14, 2026.
Inside the rolling window, 7 insiders at SI-BONE, Inc. reported no open-market purchases and 53 open-market sales totaling $11.8M. The most active filer is Chief Op & Financial Officer Maheshwari Anshul with 16 filings. Insiders have net sold $5.3M over the trailing 6 months. The most recent open-market filing is a sale of 38,006 shares by Chief Executive Officer FRANCIS LAURA, dated Oct 12, 2026, worth $762K.
- Industry:Medical - Devices
- CEO:Laura A. Francis
- Employees:376
- HQ:Santa Clara, CA, US
- IPO:2018-10-17
| Source | |||||||
|---|---|---|---|---|---|---|---|
| Chief Executive Officer | Sale | 38,006 | $762K | Oct 14 | +6.9% | SEC ↗ | |
| SVP, Ops & Adm/Chief Legal Ofr | Sale | 3,133 | $57K | Oct 6 | +6.5% | SEC ↗ | |
| Chief Op & Financial Officer | Sale | 3,318 | $60K | Oct 6 | +6.5% | SEC ↗ | |
| Chief Op & Financial Officer | Sale | 1,731 | $34K | Oct 6 | +6.5% | SEC ↗ | |
| Director | Sale | 20,000 | $369K | Oct 5 | +5.1% | SEC ↗ | |
| Director | Sale | 20,000 | $378K | Sep 3 | +11.7% | SEC ↗ | |
| Chief Executive Officer | Sale | 25,972 | $523K | Aug 26 | — | SEC ↗ | |
| Chief Op & Financial Officer | Sale | 11,636 | $234K | Aug 26 | — | SEC ↗ | |
| Chief Executive Officer | Sale | 51,884 | $1.0M | Aug 21 | — | SEC ↗ | |
| Chief Executive Officer | Sale | 3,923 | $79K | Aug 21 | — | SEC ↗ | |
| Chief Op & Financial Officer | Sale | 5,747 | $112K | Aug 21 | — | SEC ↗ | |
| Chief Op & Financial Officer | Sale | 11,228 | $225K | Aug 21 | — | SEC ↗ | |
| SVP, Ops & Adm/Chief Legal Ofr | Sale | 3,725 | $69K | Aug 18 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 4,665 | $87K | Aug 18 | — | SEC ↗ | |
FRANCIS LAURAFirst in 3 months | Chief Executive Officer | Sale | 14,956 | $279K | Aug 18 | — | SEC ↗ |
| Director | Sale | 20,000 | $369K | Aug 5 | — | SEC ↗ | |
| SVP, Ops & Adm/Chief Legal Ofr | Sale | 3,134 | $52K | Jul 6 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 3,317 | $56K | Jul 6 | — | SEC ↗ | |
| Director | Sale | 3,575 | $55K | Jun 8 | — | SEC ↗ | |
Davis Timothy E JRFirst filing | Director | Sale | 3,780 | $55K | Jun 1 | — | SEC ↗ |
Davis Timothy E JRFirst filing | Director | Sale | 3,500 | $49K | Jun 1 | — | SEC ↗ |
FRANCIS LAURAFirst in 3 months | Chief Executive Officer | Sale | 14,957 | $220K | May 20 | — | SEC ↗ |
| Chief Financial Officer | Sale | 4,666 | $69K | May 20 | — | SEC ↗ | |
| SVP, Ops & Adm/Chief Legal Ofr | Sale | 3,726 | $55K | May 20 | — | SEC ↗ | |
DUNN JEFFREY WFirst in 3 months | Director | Sale | 337 | $4K | May 5 | — | SEC ↗ |
Earnings: last 7 quarters
Frequently asked questions
How many SEC Form 4 insider filings does SIBN have?
SI-BONE, Inc. (SIBN) has 52 SEC Form 4 filings (130 transaction rows) in the rolling 365-day window, disclosed by 7 distinct insiders. Most recent filing: Oct 14, 2026.
When was the most recent SEC Form 4 filing for SIBN?
The most recent Form 4 filing for SIBN on Tracefour is dated Oct 14, 2026.
Who is the most active insider at SIBN?
The most active SEC Form 4 filer at SIBN in the rolling window is Chief Op & Financial Officer Maheshwari Anshul, with 16 filings.
What is the net insider flow at SIBN over the last 6 months?
Over the trailing 180 days, insiders at SIBN have net sold $5.3M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at SIBN in the current window?
Inside the rolling window, insiders at SIBN bought $0 and sold $11.8M based on SEC Form 4 filings.
Can I get alerts for SIBN insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at SI-BONE, Inc. (SIBN). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
SI-BONE, Inc. is in the Healthcare sector.