Skip to content
Whale Atlas — Follow the signal.
Home
FULL RECORDS
Search insider filingsAll Congress filings
MORE TOOLS
WatchlistGold IntelligencePeopleCharts & technicalsCompany financialsOfficial newsMy saved workspace
YOUR RESEARCH
HomeSearch insider filingsAll Congress filings
More research tools
ExploreGold IntelligencePeopleInvestigate an ideaCharts & technicalsMore evidenceCompany financialsOfficial newsMy research & helpWatchlistMy saved workspaceLearn the basicsHow signals workData & coverage
RESOURCES
LearnMethodologyData sources
Built on public evidence.

Primary sources. Clear reasoning.
No black boxes.

Our approach
Public research workspacev1.0

Loading data…Scanning SEC filings…Checking Congress reports…Following the signal…

HomeSearchCongressWatchlist
© 2026 Whale AtlasFree public-filing research. Not financial advice. By using this site you agree to the Terms of Use.
FAQCompare trackersMethodologyData & correctionsTermsPrivacy
Back to Home
S

SIBN

Nasdaq

SI-BONE, Inc.

Latest disclosureOctober 6, 2026
Insider score Why 0?
0/ 100
Qualifying buys · 30d
$0

0 purchases · 48 sales

Price by TradingViewDelayed quote from TradingView, for viewing only. It does not power Whale Atlas scores or alerts. If the quote does not load, open the TradingView link.

Insider transactions 66

Limited filing history
All66Buying0Selling48Other18
Filters

Last 30 daysNo qualifying insider buying. Sales: $520.4K by 3 insiders.

18 of 66 trades · April 1, 2026 – October 5, 2026Incomplete history: this shows the filings imported so far, not every filing ever made. Dates are trade dates. Filters affect this table only.

Showing the first 6 of 18 trades on this page.

Exercise or conversion

Jeffrey W. Dunn

Director

Common Stock

Value context
$93.6K
Reported price
$4.68 / share
Traded October 1, 2026Filed October 5, 2026SEC filing
Exercise or conversion

Jeffrey W. Dunn

Director

Stock Option (Right to Buy)

Derivative security · not the ordinary share price.

Value context
Not a separate purchase
Exercise / conversion price
$4.68 exercise / conversion price
Understand this price

This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.

Traded October 1, 2026Filed October 5, 2026SEC filing
Exercise or conversion

Jeffrey W. Dunn

Director

Common Stock

Value context
$87.2K
Reported price
$4.68 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Exercise or conversion

Jeffrey W. Dunn

Director

Common Stock

Value context
$6.4K
Reported price
$4.68 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Exercise or conversion

Jeffrey W. Dunn

Director

Stock Option (Right to Buy)

Derivative security · not the ordinary share price.

Value context
Not a separate purchase
Exercise / conversion price
$4.68 exercise / conversion price
Understand this price

This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.

Traded September 1, 2026Filed September 3, 2026SEC filing
Exercise or conversion

Jeffrey W. Dunn

Director

Stock Option (Right to Buy)

Derivative security · not the ordinary share price.

Value context
Not a separate purchase
Exercise / conversion price
$4.68 exercise / conversion price
Understand this price

This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.

Traded September 1, 2026Filed September 3, 2026SEC filing
Exercise or conversion

Jeffrey W. Dunn

Director

Common Stock

Value context
$93.6K
Reported price
$4.68 / share
Traded August 3, 2026Filed August 5, 2026SEC filing
Exercise or conversion

Jeffrey W. Dunn

Director

Stock Option (Right to Buy)

Derivative security · not the ordinary share price.

Value context
Not a separate purchase
Exercise / conversion price
$4.68 exercise / conversion price
Understand this price

This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.

Traded August 3, 2026Filed August 5, 2026SEC filing
Award disclosed

Jeryl L. Hilleman

Director

Common stock

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 4, 2026Filed June 9, 2026SEC filing
Award disclosed

Jeffrey W. Dunn

Director

Common Stock

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 4, 2026Filed June 8, 2026SEC filing
Award disclosed

Mika Nishimura

Director

Common Stock

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 4, 2026Filed June 8, 2026SEC filing
Award disclosed

Thomas A. West

Director

Common Stock

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 4, 2026Filed June 8, 2026SEC filing
Award disclosed

John Gordon Freund

Director

Common Stock

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 4, 2026Filed June 8, 2026SEC filing
Award disclosed

Timothy E. Davis JR

Director

Common Stock

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 4, 2026Filed June 8, 2026SEC filing
Exercise or conversion

Timothy E. Davis JR

Director

Common Stock

Value context
$52.12K
Reported price
$4.32 / share
Traded May 28, 2026Filed June 1, 2026SEC filing
Exercise or conversion

Timothy E. Davis JR

Director

Stock Option (Right to Buy)

Derivative security · not the ordinary share price.

Value context
Not a separate purchase
Exercise / conversion price
$4.32 exercise / conversion price
Understand this price

This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.

Traded May 28, 2026Filed June 1, 2026SEC filing
Exercise or conversion

Greg K. Hinckley

Director

Common Stock

Value context
$18.32K
Reported price
$5.94 / share
Traded April 7, 2026Filed April 9, 2026SEC filing
Exercise or conversion

Greg K. Hinckley

Director

Stock Option (Right to Buy)

Derivative security · not the ordinary share price.

Value context
Not a separate purchase
Exercise / conversion price
$5.94 exercise / conversion price
Understand this price

This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.

Traded April 7, 2026Filed April 9, 2026SEC filing
Reporting insiderSecurity / transactionAmount / priceValueTraded / disclosedSource
DirectorCommon StockOption exercise or conversion20,000$4.68 / share$93.6KOct 1Filed Oct 5 · 4d laterSEC filing
DirectorStock Option (Right to Buy)Option exercise or conversionDerivative units20,000$4.68 exercise / conversion priceNot a separate purchaseOct 1Filed Oct 5 · 4d laterSEC filing
DirectorCommon StockOption exercise or conversion10b5-118,633$4.68 / share$87.2KSep 1Filed Sep 3 · 2d laterSEC filing
DirectorCommon StockOption exercise or conversion10b5-11,367$4.68 / share$6.4KSep 1Filed Sep 3 · 2d laterSEC filing
DirectorStock Option (Right to Buy)Option exercise or conversion10b5-1Derivative units1,367$4.68 exercise / conversion priceNot a separate purchaseSep 1Filed Sep 3 · 2d laterSEC filing
DirectorStock Option (Right to Buy)Option exercise or conversion10b5-1Derivative units18,633$4.68 exercise / conversion priceNot a separate purchaseSep 1Filed Sep 3 · 2d laterSEC filing
DirectorCommon StockOption exercise or conversion20,000$4.68 / share$93.6KAug 3Filed Aug 5 · 2d laterSEC filing
DirectorStock Option (Right to Buy)Option exercise or conversionDerivative units20,000$4.68 exercise / conversion priceNot a separate purchaseAug 3Filed Aug 5 · 2d laterSEC filing
DirectorCommon stockGrant or award10,957Award · no purchase priceNon-cash awardJun 4Filed Jun 9 · 5d laterSEC filing
DirectorCommon StockGrant or award10,957Award · no purchase priceNon-cash awardJun 4Filed Jun 8 · 4d laterSEC filing
DirectorCommon StockGrant or award10,957Award · no purchase priceNon-cash awardJun 4Filed Jun 8 · 4d laterSEC filing
DirectorCommon StockGrant or award10,957Award · no purchase priceNon-cash awardJun 4Filed Jun 8 · 4d laterSEC filing
DirectorCommon StockGrant or award10,957Award · no purchase priceNon-cash awardJun 4Filed Jun 8 · 4d laterSEC filing
DirectorCommon StockGrant or award10,957Award · no purchase priceNon-cash awardJun 4Filed Jun 8 · 4d laterSEC filing
DirectorCommon StockOption exercise or conversion12,064$4.32 / share$52.12KMay 28Filed Jun 1 · 4d laterSEC filing
DirectorStock Option (Right to Buy)Option exercise or conversionDerivative units12,064$4.32 exercise / conversion priceNot a separate purchaseMay 28Filed Jun 1 · 4d laterSEC filing
DirectorCommon StockOption exercise or conversion3,085$5.94 / share$18.32KApr 7Filed Apr 9 · 2d laterSEC filing
DirectorStock Option (Right to Buy)Option exercise or conversionDerivative units3,085$5.94 exercise / conversion priceNot a separate purchaseApr 7Filed Apr 9 · 2d laterSEC filing

Congress transactions 0

All Congress filings
No disclosed congressional trades for SIBN in the imported filings.

This reflects the filings imported so far, not a complete trading history.

Explore furtherTechnical lab Company financials Test a strategy Compare company

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage
Source
SEC EDGAR · Form 4
Issuer CIK
0001459839
Latest public acceptance
Oct 6, 2026, 11:25 PM UTC
Score calculated
Oct 7, 2026, 12:08 AM UTC
Parser
form4-parser-1.5
Classifier
form4-classifier-1.1
Scoring methodology
insider-experimental-1.1
Availability
Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.