InsiderFlow

Beta Bionics, Inc.

$10.39+0.28 (+2.77%)

Prev Close

$10.11

Open

$10.20

High

$10.62

Low

$10.20

Volume

547.9K

Market Cap

$468.8M

P/E

Div Yield

Over the past 12 months, insider activity at Beta Bionics, Inc. (BBNX) has been exclusively selling, with 0 insider purchases totaling $0.00 and 37 insider sales totaling $4.03M. The most recent insider transaction was by Hopman Mark (officer: Chief Commercial Officer), who sold $4.1K worth of shares on Mar 5, 2026. Beta Bionics, Inc. operates in the Healthcare sector, within the Medical - Equipment & Services industry, with a market cap of $468.8M.

Buys (12M)

0

$0.00

Sells (12M)

37

$4.03M

Net Activity

Net Seller

$4.03M

Active Insiders

7

last 12 mo

BBNX Price Chart

BBNX Insider Trading Activity

DateInsiderRoleTypeSharesAvg PriceValueShares After
Mar 5, 2026Hopman Markofficer: Chief Commercial OfficerSell353$11.57$4.1K139,133
Mar 3, 2026Feider Stephenofficer: Chief Financial OfficerSell2,856$12.36$35.3K172,729
Mar 3, 2026Hopman Markofficer: Chief Commercial OfficerSell1,668$12.36$20.6K139,486
Mar 3, 2026Mensinger Mikeofficer: Chief Product OfficerSell2,128$12.36$26.3K188,793
Mar 3, 2026Russell Steven Jonofficer: Chief Medical OfficerSell2,052$12.36$25.4K179,096
Mar 3, 2026Saint Seandirector, officer: President & CEOSell6,768$12.36$83.7K437,809
Jan 7, 2026Mensinger Mikeofficer: Chief Product OfficerSell2,200$30.10$66.2K80,752
Jan 6, 2026Mensinger MikeChief Product OfficerSell2,200$30.10$66.2K0
Jan 5, 2026Feider Stephenofficer: Chief Financial OfficerSell20,000$29.53$590.7K42,614
Jan 5, 2026Mensinger Mikeofficer: Chief Product OfficerSell7,800$29.61$230.9K83,552
Jan 2, 2026Feider StephenChief Financial OfficerSell20,000$29.53$590.7K0
Jan 2, 2026Mensinger MikeChief Product OfficerSell7,800$29.61$230.9K0
Dec 2, 2025Feider StephenChief Financial OfficerSell1,427$29.34$41.9K0
Dec 2, 2025Mensinger MikeChief Product OfficerSell1,063$29.34$31.2K0
Dec 2, 2025Saint SeanPresident & CEOSell3,278$29.34$96.2K0
Dec 1, 2025Lezack AdamDirectorSell1,406$29.55$41.5K0
Dec 1, 2025Palasis MariaDirectorSell1,406$29.55$41.6K0
Oct 31, 2025Lezack AdamDirectorSell1,406$26.87$37.8K0
Oct 31, 2025Palasis MariaDirectorSell1,406$26.91$37.8K0
Oct 3, 2025Feider StephenChief Financial OfficerSell4,982$21.69$108.1K0
Oct 1, 2025Feider StephenChief Financial OfficerSell15,018$20.76$311.8K0
Sep 8, 2025Feider StephenChief Financial OfficerSell9,900$21.13$209.2K0
Sep 5, 2025Feider StephenChief Financial OfficerSell100$21.00$2.1K0
Sep 4, 2025Hopman MarkChief Commercial OfficerSell18,229$20.34$370.8K0
Sep 2, 2025Feider StephenChief Financial OfficerSell1,462$18.86$27.6K0
Sep 2, 2025Hopman MarkChief Commercial OfficerSell848$18.86$16.0K0
Sep 2, 2025Mensinger MikeChief Product OfficerSell1,089$18.86$20.5K0
Sep 2, 2025Russell Steven JonChief Medical OfficerSell1,015$18.86$19.1K0
Sep 2, 2025Saint SeanPresident & CEOSell3,359$18.86$63.4K0
Aug 22, 2025Feider StephenChief Financial OfficerSell4,413$17.01$75.1K0
Aug 19, 2025Feider StephenChief Financial OfficerSell5,587$17.03$95.2K0
Aug 19, 2025Hopman MarkChief Commercial OfficerSell16,158$16.61$268.4K0
Jun 2, 2025Feider StephenChief Financial OfficerSell1,497$17.89$26.8K0
Jun 2, 2025Hopman MarkChief Commercial OfficerSell868$17.89$15.5K0
Jun 2, 2025Mensinger MikeChief Product OfficerSell1,115$17.89$19.9K0
Jun 2, 2025Russell Steven JonChief Medical OfficerSell1,039$17.89$18.6K0
Jun 2, 2025Saint SeanPresident & CEOSell3,439$17.89$61.5K0
Jan 31, 2025Mensinger MikeChief Product OfficerBuy33,350$17.00$567.0K0
Jan 31, 2025Mensinger MikeChief Product OfficerSell10,588$0.04$432.500

BBNX Insider Buying Activity

The following table shows recent insider purchases of Beta Bionics, Inc. (BBNX) stock reported via SEC Form 4 filings.

DateInsiderRoleTypeSharesAvg PriceValueShares After
Jan 31, 2025Mensinger MikeChief Product OfficerBuy33,350$17.00$567.0K0

BBNX Insider Selling Activity

The following table shows recent insider sales of Beta Bionics, Inc. (BBNX) stock reported via SEC Form 4 filings.

DateInsiderRoleTypeSharesAvg PriceValueShares After
Mar 5, 2026Hopman Markofficer: Chief Commercial OfficerSell353$11.57$4.1K139,133
Mar 3, 2026Feider Stephenofficer: Chief Financial OfficerSell2,856$12.36$35.3K172,729
Mar 3, 2026Hopman Markofficer: Chief Commercial OfficerSell1,668$12.36$20.6K139,486
Mar 3, 2026Mensinger Mikeofficer: Chief Product OfficerSell2,128$12.36$26.3K188,793
Mar 3, 2026Russell Steven Jonofficer: Chief Medical OfficerSell2,052$12.36$25.4K179,096
Mar 3, 2026Saint Seandirector, officer: President & CEOSell6,768$12.36$83.7K437,809
Jan 7, 2026Mensinger Mikeofficer: Chief Product OfficerSell2,200$30.10$66.2K80,752
Jan 6, 2026Mensinger MikeChief Product OfficerSell2,200$30.10$66.2K0
Jan 5, 2026Feider Stephenofficer: Chief Financial OfficerSell20,000$29.53$590.7K42,614
Jan 5, 2026Mensinger Mikeofficer: Chief Product OfficerSell7,800$29.61$230.9K83,552
Jan 2, 2026Feider StephenChief Financial OfficerSell20,000$29.53$590.7K0
Jan 2, 2026Mensinger MikeChief Product OfficerSell7,800$29.61$230.9K0
Dec 2, 2025Feider StephenChief Financial OfficerSell1,427$29.34$41.9K0
Dec 2, 2025Mensinger MikeChief Product OfficerSell1,063$29.34$31.2K0
Dec 2, 2025Saint SeanPresident & CEOSell3,278$29.34$96.2K0
Dec 1, 2025Lezack AdamDirectorSell1,406$29.55$41.5K0
Dec 1, 2025Palasis MariaDirectorSell1,406$29.55$41.6K0
Oct 31, 2025Lezack AdamDirectorSell1,406$26.87$37.8K0
Oct 31, 2025Palasis MariaDirectorSell1,406$26.91$37.8K0
Oct 3, 2025Feider StephenChief Financial OfficerSell4,982$21.69$108.1K0
Oct 1, 2025Feider StephenChief Financial OfficerSell15,018$20.76$311.8K0
Sep 8, 2025Feider StephenChief Financial OfficerSell9,900$21.13$209.2K0
Sep 5, 2025Feider StephenChief Financial OfficerSell100$21.00$2.1K0
Sep 4, 2025Hopman MarkChief Commercial OfficerSell18,229$20.34$370.8K0
Sep 2, 2025Feider StephenChief Financial OfficerSell1,462$18.86$27.6K0
Sep 2, 2025Hopman MarkChief Commercial OfficerSell848$18.86$16.0K0
Sep 2, 2025Mensinger MikeChief Product OfficerSell1,089$18.86$20.5K0
Sep 2, 2025Russell Steven JonChief Medical OfficerSell1,015$18.86$19.1K0
Sep 2, 2025Saint SeanPresident & CEOSell3,359$18.86$63.4K0
Aug 22, 2025Feider StephenChief Financial OfficerSell4,413$17.01$75.1K0
Aug 19, 2025Feider StephenChief Financial OfficerSell5,587$17.03$95.2K0
Aug 19, 2025Hopman MarkChief Commercial OfficerSell16,158$16.61$268.4K0
Jun 2, 2025Feider StephenChief Financial OfficerSell1,497$17.89$26.8K0
Jun 2, 2025Hopman MarkChief Commercial OfficerSell868$17.89$15.5K0
Jun 2, 2025Mensinger MikeChief Product OfficerSell1,115$17.89$19.9K0
Jun 2, 2025Russell Steven JonChief Medical OfficerSell1,039$17.89$18.6K0
Jun 2, 2025Saint SeanPresident & CEOSell3,439$17.89$61.5K0
Jan 31, 2025Mensinger MikeChief Product OfficerSell10,588$0.04$432.500

BBNX Insiders

Hopman Mark

officer: Chief Commercial Officer

Sold $24.7K
3 tradesLast: Mar 4, 2026
Feider Stephen

officer: Chief Financial Officer

Sold $626.0K
3 tradesLast: Mar 2, 2026
Mensinger Mike

officer: Chief Product Officer

Sold $323.5K
5 tradesLast: Mar 2, 2026
Russell Steven Jon

officer: Chief Medical Officer

Sold $25.4K
2 tradesLast: Mar 2, 2026
Saint Sean

director, officer: President & CEO

Sold $83.7K
2 tradesLast: Mar 2, 2026
Mensinger Mike

Chief Product Officer

Bought $567.0KSold $369.3K
11 tradesLast: Jan 6, 2026
Feider Stephen

Chief Financial Officer

Sold $1.49M
14 tradesLast: Jan 2, 2026
Saint Sean

President & CEO

Sold $221.1K
5 tradesLast: Dec 2, 2025
Lezack Adam

Director

Sold $79.3K
4 tradesLast: Dec 1, 2025
Palasis Maria

Director

Sold $79.4K
4 tradesLast: Dec 1, 2025
Hopman Mark

Chief Commercial Officer

Sold $670.7K
7 tradesLast: Sep 5, 2025
Russell Steven Jon

Chief Medical Officer

Sold $37.7K
4 tradesLast: Sep 2, 2025