Sign in

CIK 0001674632 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company

Beta Bionics, Inc.

Sign in to watch
Ticker
BBNX
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
475386878
Phone
949-427-7785
Business address
11 HUGHES, IRVINE, CA, 92618
Former names
Beta Bionics, Inc
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$3,285,734
in 20 filings, $2.5M under 10b5-1 plans

Net −$3,285,734. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Hopman Mark −$2.1M Chief Commercial Officer sold 67% of stake
  2. Saint Sean −$436K President & CEO sold 5% of stake
  3. Feider Stephen −$299K Chief Financial Officer sold 9% of stake
  4. Mensinger Mike −$200K Chief Product Officer sold 5% of stake
  5. Jones Christy −$148K Director sold 25% of stake
Date Insider Transaction Shares Price Value Owned after
2026-03-02 Mensinger Mike Chief Product Officer Sale −1,064 $12.36 $13K 188,793
2026-03-02 Hopman Mark Chief Commercial Officer Sale −834 $12.36 $10K 139,486
2026-02-27 Russell Steven Jon Chief Medical Officer Grant or award · Employee Stock Option (right to buy) +91,520 91,520
2026-02-27 Saint Sean President & CEO Grant or award · Employee Stock Option (right to buy) +287,944 287,944
2026-02-27 Feider Stephen Chief Financial Officer Grant or award · Employee Stock Option (right to buy) +110,342 110,342
2026-02-27 Mensinger Mike Chief Product Officer Grant or award · Employee Stock Option (right to buy) +91,520 91,520
2026-02-27 Hopman Mark Chief Commercial Officer Grant or award · Employee Stock Option (right to buy) +91,520 91,520
2026-02-27 Russell Steven Jon Chief Medical Officer Grant or award +109,105 180,122
2026-02-27 Russell Steven Jon Chief Medical Officer Grant or award · Employee Stock Option (right to buy) +58,749 58,749
2026-02-27 Saint Sean President & CEO Grant or award +343,269 441,193
2026-02-27 Saint Sean President & CEO Grant or award · Employee Stock Option (right to buy) +184,837 184,837
2026-02-27 Feider Stephen Chief Financial Officer Grant or award +131,543 174,157
2026-02-27 Feider Stephen Chief Financial Officer Grant or award · Employee Stock Option (right to buy) +70,831 70,831
2026-02-27 Mensinger Mike Chief Product Officer Grant or award +109,105 189,857
2026-02-27 Mensinger Mike Chief Product Officer Grant or award · Employee Stock Option (right to buy) +58,749 58,749
2026-02-27 Hopman Mark Chief Commercial Officer Grant or award +109,105 140,320
2026-02-27 Hopman Mark Chief Commercial Officer Grant or award · Employee Stock Option (right to buy) +58,749 58,749
2026-01-13 Jones Christy Director Grant or award +3,997 15,244
2026-01-13 Lezack Adam Director Grant or award +3,997 12,432
2026-01-13 Palasis Maria Director Grant or award +3,997 12,432

Page 4 of 11 · 210 trades