LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
BBNXCIK 0001674632

Beta Bionics, Inc.

78 transactions by 11 insiders, from October 31, 2025 to October 14, 2026.

Transactions
7811 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$4.5Mopen market
Net
−$4.5Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Stephen FeiderCFO159/15—$1.0M
Mark HopmanChief147/14—$1.6M
Mike MensingerChief104/10—$539K
Adam LezackDir87/8—$100K
Sean SaintCEO71/7—$786K
Steven Jon RussellCMO6——$177K
Maria PalasisDir64/6—$79K
Christy JonesDir65/6—$228K
Danny L. DearenDir2———
Sean CarneyDir2———
Gerard J. MichelDir2———

All transactions

78 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Mark HopmanChiefOct 14S775$17.35$13K
Mark HopmanChiefOct 1S370$18.96$7K
Christy JonesDirSep 22SPLAN6,430$23.00$148K
Mark HopmanChief4/ASep 9SPLAN35,994$18.46$665K
Mark HopmanChiefSep 16SPLAN30,779$20.13$620K
Mike MensingerChiefSep 16SPLAN2,650$22.00$58K
Sean SaintCEOSep 3SPLAN5,641$20.08$113K
Steven Jon RussellCMOSep 2S4,221$19.11$81K
Sean SaintCEOSep 2S16,867$19.11$322K
Stephen FeiderCFOSep 2S6,675$19.11$128K
Mike MensingerChiefSep 2S4,375$19.11$84K
Mark HopmanChiefSep 2S5,327$19.11$102K
Stephen FeiderCFODERIVJun 29MPLAN4,896$0.00—?
Stephen FeiderCFODERIVJun 26MPLAN4,982$0.00—?
Stephen FeiderCFOJun 29SPLAN4,896$17.03$83K
Stephen FeiderCFOJun 29MPLAN4,896$5.10$25K
Stephen FeiderCFOJun 26SPLAN5,104$17.05$87K
Stephen FeiderCFOJun 26MPLAN4,982$5.10$25K
Mark HopmanChiefJun 24SPLAN1,258$15.01$19K
Christy JonesDirJun 24SPLAN1,406$15.00$21K
Mark HopmanChiefJun 4SPLAN275$12.31$3K
Christy JonesDirJun 4SPLAN2,811$14.00$39K
Steven Jon RussellCMOJun 2S4,222$12.61$53K
Sean SaintCEOJun 2S16,872$12.61$213K
Stephen FeiderCFOJun 2S6,676$12.61$84K
Mike MensingerChiefJun 2S4,378$12.61$55K
Mark HopmanChiefJun 2S5,329$12.61$67K
Christy JonesDirMay 21APLAN16,965$0.00—
Christy JonesDirMay 21SPLAN1,998$9.95$20K
Adam LezackDirMay 22SPLAN998$11.21$11K
Adam LezackDirMay 21APLAN16,965$0.00—
Adam LezackDirMay 21SPLAN1,000$9.95$10K
Maria PalasisDirMay 21A16,965$0.00—
Danny L. DearenDirMay 21A16,965$0.00—
Sean CarneyDirMay 21A16,965$0.00—
Gerard J. MichelDirMay 21A16,965$0.00—
Steven Jon RussellCMODec 2S1,025$29.34$30K
Mark HopmanChiefDec 4SPLAN2,061$30.66$63K
Mark HopmanChiefDec 2SPLAN856$29.34$25K
Mark HopmanChiefMar 4SPLAN353$11.57$4K
Steven Jon RussellCMODERIVFeb 27A58,749$0.00—?
Steven Jon RussellCMOMar 2S1,026$12.36$13K
Steven Jon RussellCMOFeb 27A109,105$0.00—
Sean SaintCEODERIVFeb 27A184,837$0.00—?
Sean SaintCEOMar 2S3,384$12.36$42K
Sean SaintCEOFeb 27A343,269$0.00—
Stephen FeiderCFODERIVFeb 27A70,831$0.00—?
Stephen FeiderCFOMar 2S1,428$12.36$18K
Stephen FeiderCFOFeb 27A131,543$0.00—
Mike MensingerChiefDERIVFeb 27A58,749$0.00—?
Mike MensingerChiefMar 2S1,064$12.36$13K
Mike MensingerChiefFeb 27A109,105$0.00—
Mark HopmanChiefDERIVFeb 27A58,749$0.00—?
Mark HopmanChiefMar 2S834$12.36$10K
Mark HopmanChiefFeb 27A109,105$0.00—
Christy JonesDirJan 13A3,997$0.00—
Adam LezackDirJan 13A3,997$0.00—
Maria PalasisDirJan 13A3,997$0.00—
Danny L. DearenDirJan 13A3,997$0.00—
Sean CarneyDirJan 13A3,997$0.00—
Gerard J. MichelDirJan 13A3,997$0.00—
Mike MensingerChiefJan 6SPLAN2,200$30.10$66K
Stephen FeiderCFODERIVJan 2MPLAN20,000$0.00—?
Stephen FeiderCFOJan 2SPLAN20,000$29.53$591K
Stephen FeiderCFOJan 2MPLAN20,000$5.10$102K
Mike MensingerChiefJan 2SPLAN600$30.20$18K
Mike MensingerChiefJan 2SPLAN7,200$29.56$213K
Sean SaintCEODec 2S3,278$29.34$96K
Stephen FeiderCFODec 2S1,427$29.34$42K
Mike MensingerChiefDec 2S1,063$29.34$31K
Adam LezackDirDec 1SPLAN500$29.91$15K
Adam LezackDirDec 1SPLAN906$29.35$27K
Maria PalasisDirDec 1SPLAN500$29.96$15K
Maria PalasisDirDec 1SPLAN906$29.33$27K
Adam LezackDirOct 31SPLAN38$27.70$1K
Adam LezackDirOct 31SPLAN1,368$26.85$37K
Maria PalasisDirOct 31SPLAN119$27.45$3K
Maria PalasisDirOct 31SPLAN1,287$26.86$35K