FRANCIS LAURA
Chief Executive Officer
Sale 10b5-1
- Shares
- 38,006
- Price
- $20.05
- Value
- $762,013
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•61 filings
SIBN
SI-BONE, Inc.
Net sales of $4.1M over the last 3 months
3 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
−$4,094,447
0 buyers · 3 sellers
12-month purchases
$0.00
0 distinct insiders
12-month sales
$7,652,138
6 distinct insiders
Highlighted alerts
4
26 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
No executive purchases found
Get SIBN insider trades by API
The same filtered trades as JSON for your scripts, alerts or AI agent, for 5,500+ US companies — plus sentiment, news, financials and breakout setups. Free · every API · 1,000 requests a month · no card required.
SIBN overview: breakout setup, X sentiment and insiders in one page →
Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
100
Raw transactions
Everything returned by the filing
30
Voluntary view
P/S trades after deterministic checks
85
Administrative noise
Stored, never alerted
18
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- S
- Shares
- 1,758
- Price
- $18.19
- Footnotes
- 4
The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale satisfies the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. This transaction was executed in multiple trades at prices ranging from $18.05 USD to $18.45 USD; the price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide Issuer, any security holder of the Issuer, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The sale reported on this Form 4 was effected pursuant to a 10b5-1 trading plan dated December 17, 2025. Includes 160,823 shares issuable on the settlement of restricted stock units granted to the Reporting Person. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
Raspberry interpretation
Informational — no alert
Reason: tax_withholding. The filing footnotes identify tax withholding. The trade is reported under a Rule 10b5-1 plan.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
Maheshwari Anshul
Chief Op & Financial Officer
Sale 10b5-1
- Shares
- 1,731
- Price
- $19.50
- Value
- $33,755
DUNN JEFFREY W
Director
Sale 10b5-1
- Shares
- 20,000
- Price
- $18.47
- Value
- $369,400
DUNN JEFFREY W
Director
Sale 10b5-1
- Shares
- 1,367
- Price
- $18.91
- Value
- $25,847
DUNN JEFFREY W
Director
Sale 10b5-1
- Shares
- 18,633
- Price
- $18.91
- Value
- $352,313
Maheshwari Anshul
Chief Op & Financial Officer
Sale 10b5-1
- Shares
- 11,636
- Price
- $20.11
- Value
- $233,971
FRANCIS LAURA
Chief Executive Officer
Sale 10b5-1
- Shares
- 25,972
- Price
- $20.12
- Value
- $522,596
Maheshwari Anshul
Chief Op & Financial Officer
Sale 10b5-1
- Shares
- 11,228
- Price
- $20.02
- Value
- $224,785
FRANCIS LAURA
Chief Executive Officer
Sale 10b5-1
- Shares
- 3,923
- Price
- $20.02
- Value
- $78,538
FRANCIS LAURA
Chief Executive Officer
Sale 10b5-1
- Shares
- 51,884
- Price
- $19.46
- Value
- $1,009,663
Maheshwari Anshul
Chief Op & Financial Officer
Sale 10b5-1
- Shares
- 5,747
- Price
- $19.55
- Value
- $112,354
DUNN JEFFREY W
Director
Sale 10b5-1
- Shares
- 20,000
- Price
- $18.46
- Value
- $369,214
Davis Timothy E JR
Director
SaleAlert
- Shares
- 3,500
- Price
- $14.14
- Value
- $49,488
Davis Timothy E JR
Director
SaleAlert
- Shares
- 3,780
- Price
- $14.47
- Value
- $54,699
Nishimura Mika
Director
SaleAlert
- Shares
- 4,100
- Price
- $13.83
- Value
- $56,700
DUNN JEFFREY W
Director
Sale 10b5-1
- Shares
- 20,000
- Price
- $21.28
- Value
- $425,506
Maheshwari Anshul
Chief Financial Officer
Sale 10b5-1
- Shares
- 1,552
- Price
- $19.63
- Value
- $30,466
Maheshwari Anshul
Chief Financial Officer
Sale 10b5-1
- Shares
- 18,542
- Price
- $20.15
- Value
- $373,540
PISETSKY MICHAEL A.
SVP, Ops & Adm/Chief Legal Ofr
Sale 10b5-1
- Shares
- 19,600
- Price
- $20.15
- Value
- $394,928
DUNN JEFFREY W
Director
Sale 10b5-1
- Shares
- 18,759
- Price
- $19.33
- Value
- $362,606
DUNN JEFFREY W
Director
Sale 10b5-1
- Shares
- 1,241
- Price
- $19.33
- Value
- $23,988
Maheshwari Anshul
Chief Financial Officer
Sale 10b5-1
- Shares
- 100
- Price
- $20.00
- Value
- $2,000
PISETSKY MICHAEL A.
SVP, Ops & Adm/Chief Legal Ofr
Sale 10b5-1
- Shares
- 400
- Price
- $20.00
- Value
- $8,000
Maheshwari Anshul
Chief Financial Officer
Sale 10b5-1
- Shares
- 1,200
- Price
- $20.01
- Value
- $24,016
FRANCIS LAURA
Chief Executive Officer
Sale 10b5-1
- Shares
- 5,411
- Price
- $17.70
- Value
- $95,763
Maheshwari Anshul
Chief Financial Officer
Sale 10b5-1
- Shares
- 2,601
- Price
- $18.33
- Value
- $47,685
FRANCIS LAURA
Chief Executive Officer
Sale 10b5-1
- Shares
- 5,411
- Price
- $17.06
- Value
- $92,307
DUNN JEFFREY W
Director
Sale 10b5-1
- Shares
- 56,852
- Price
- $18.95
- Value
- $1,077,345
DUNN JEFFREY W
Director
Sale 10b5-1
- Shares
- 23,148
- Price
- $18.95
- Value
- $438,655
Freund John Gordon
Director
SaleAlert
- Shares
- 12,132
- Price
- $15.99
- Value
- $193,998
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Oct 12, 2026 | FRANCIS LAURA Chief Executive Officer | Sale | 38,006 | $20.05 | $762,013 | |
| Oct 05, 2026 | Maheshwari Anshul Chief Op & Financial Officer | Sale | 1,731 | $19.50 | $33,755 | |
| Oct 01, 2026 | DUNN JEFFREY W Director | Sale | 20,000 | $18.47 | $369,400 | |
| Sep 01, 2026 | DUNN JEFFREY W Director | Sale | 1,367 | $18.91 | $25,847 | |
| Sep 01, 2026 | DUNN JEFFREY W Director | Sale | 18,633 | $18.91 | $352,313 | |
| Aug 24, 2026 | Maheshwari Anshul Chief Op & Financial Officer | Sale | 11,636 | $20.11 | $233,971 | |
| Aug 24, 2026 | FRANCIS LAURA Chief Executive Officer | Sale | 25,972 | $20.12 | $522,596 | |
| Aug 21, 2026 | Maheshwari Anshul Chief Op & Financial Officer | Sale | 11,228 | $20.02 | $224,785 | |
| Aug 21, 2026 | FRANCIS LAURA Chief Executive Officer | Sale | 3,923 | $20.02 | $78,538 | |
| Aug 20, 2026 | FRANCIS LAURA Chief Executive Officer | Sale | 51,884 | $19.46 | $1,009,663 | |
| Aug 19, 2026 | Maheshwari Anshul Chief Op & Financial Officer | Sale | 5,747 | $19.55 | $112,354 | |
| Aug 03, 2026 | DUNN JEFFREY W Director | Sale | 20,000 | $18.46 | $369,214 | |
| May 29, 2026 | Davis Timothy E JR Director | Sale | 3,500 | $14.14 | $49,488 | |
| May 28, 2026 | Davis Timothy E JR Director | Sale | 3,780 | $14.47 | $54,699 | |
| Mar 12, 2026 | Nishimura Mika Director | Sale | 4,100 | $13.83 | $56,700 | |
| Jan 08, 2026 | DUNN JEFFREY W Director | Sale | 20,000 | $21.28 | $425,506 | |
| Jan 02, 2026 | Maheshwari Anshul Chief Financial Officer | Sale | 1,552 | $19.63 | $30,466 | |
| Dec 18, 2025 | Maheshwari Anshul Chief Financial Officer | Sale | 18,542 | $20.15 | $373,540 | |
| Dec 18, 2025 | PISETSKY MICHAEL A. SVP, Ops & Adm/Chief Legal Ofr | Sale | 19,600 | $20.15 | $394,928 | |
| Dec 08, 2025 | DUNN JEFFREY W Director | Sale | 18,759 | $19.33 | $362,606 | |
| Dec 08, 2025 | DUNN JEFFREY W Director | Sale | 1,241 | $19.33 | $23,988 | |
| Nov 25, 2025 | Maheshwari Anshul Chief Financial Officer | Sale | 100 | $20.00 | $2,000 | |
| Nov 24, 2025 | PISETSKY MICHAEL A. SVP, Ops & Adm/Chief Legal Ofr | Sale | 400 | $20.00 | $8,000 | |
| Nov 21, 2025 | Maheshwari Anshul Chief Financial Officer | Sale | 1,200 | $20.01 | $24,016 | |
| Nov 18, 2025 | FRANCIS LAURA Chief Executive Officer | Sale | 5,411 | $17.70 | $95,763 | |
| Nov 11, 2025 | Maheshwari Anshul Chief Financial Officer | Sale | 2,601 | $18.33 | $47,685 | |
| Nov 11, 2025 | FRANCIS LAURA Chief Executive Officer | Sale | 5,411 | $17.06 | $92,307 | |
| Nov 11, 2025 | DUNN JEFFREY W Director | Sale | 56,852 | $18.95 | $1,077,345 | |
| Nov 11, 2025 | DUNN JEFFREY W Director | Sale | 23,148 | $18.95 | $438,655 | |
| Aug 08, 2025 | Freund John Gordon Director | Sale | 12,132 | $15.99 | $193,998 |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.