$BBNX
Beta Bionics, Inc. Common Stock
XNAS
$22.15
▲+15.18%+$2.92
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Plans & pricingDonateWhy is BBNX up today? It is at $22.15 (+15.18%), and our scanner flagged it 138 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment BBNX spikes, and full due diligence on BBNX — key stats, earnings, dilution and insider activity. Free.
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BBNX is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 20 unusual-volume and momentum alerts on BBNX today, peaking at 11.1x its normal volume. Fresh from the SEC: Beta Bionics Announces FDA Clearance of Mint, the Company’s Transformative Patch Pump, and. A material company disclosure like this is often the real catalyst behind a move of this size.
Likely catalystClinical / FDA update, from an SEC filing. Read it →Latest filing144Notice of proposed insider sale (144)Sep 16, 2026 · todayA share sale has already completed, so that supply is out there. Size not stated in the filing.
Some filings did not state a size, so these are floors.
Recent priced share offering — a one-time sale that has already completed (not ongoing)
Sources: float & market cap via Polygon · short interest via FINRA · borrow & shortability via Alpaca · SSR from Reg SHO 201 · filings & dilution via SEC EDGAR · analysts via Nasdaq.
Auto-generated from public data for research and education. Not investment advice.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Hopman Mark Officer | Sold (automatic/other) | -775 | sold 0.9% | 86K | $12K at $15.52 | Sep 14, 26 |
Hopman Mark Officer | Sold (automatic/other) | -37K 0.08% of company | sold 30% | 87K | $681K at $18.46 | Sep 9, 26 |
Saint Sean Officer | Sold (automatic/other) | -6K 0.01% of company | sold 1.4% | 398K | $113K at $20.08 | Sep 3, 26 |
Saint Sean Officer | Sold (automatic/other) | -17K 0.04% of company | sold 4.0% | 404K | $322K at $19.11 | Sep 2, 26 |
Feider Stephen Officer | Sold (automatic/other) | -7K 0.01% of company | sold 4.0% | 159K | $128K at $19.11 | Sep 2, 26 |
Russell Steven Jon Officer | Sold (automatic/other) | -4K | sold 2.4% | 170K | $81K at $19.11 | Sep 2, 26 |
Hopman Mark Officer | Sold (automatic/other) | -5K 0.01% of company | sold 4.1% | 124K | $102K at $19.11 | Sep 2, 26 |
Mensinger Mike Officer | Sold (automatic/other) | -4K | sold 2.4% | 180K | $84K at $19.11 | Sep 2, 26 |
Feider Stephen Officer | Sold (automatic/other) | -5K 0.01% of company | sold 2.9% | 166K | $83K at $17.03 | Jun 29, 26 |
Feider Stephen Officer | Other | 5K 0.01% of company | added 3.0% | 171K | $25K at $5.10 | Jun 29, 26 |
Feider Stephen Officer | Sold (automatic/other) | -5K 0.01% of company | sold 3.0% | 166K | $87K at $17.05 | Jun 26, 26 |
Feider Stephen Officer | Other | 5K 0.01% of company | added 3.0% | 171K | $25K at $5.10 | Jun 26, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
BBNX is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 20 unusual-volume and momentum alerts on BBNX today, peaking at 11.1x its normal volume. Fresh from the SEC: Beta Bionics Announces FDA Clearance of Mint, the Company’s Transformative Patch Pump, and. A material company disclosure like this is often the real catalyst behind a move of this size.
BBNX last traded at $22.15, up 15.18% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Beta Bionics, Inc. Common Stock (BBNX) is next expected to report earnings on Tuesday, October 27, 2026, about 41 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
The BBNX Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged BBNX 138 times in the last 30 days.
BBNX (Beta Bionics, Inc. Common Stock) trades on XNAS, with a market cap of about $753M.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge BBNX for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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