Adam Lezack - 31 Oct 2025 Form 4 Insider Report for Beta Bionics, Inc. (BBNX)

Role
Director
Signature
/s/ Stephen Feider, Attorney-in-Fact
Issuer symbol
BBNX
Transactions as of
31 Oct 2025
Net transactions value
-$37,780
Form type
4
Filing time
05 Nov 2025, 21:45:07 UTC
Previous filing
18 Mar 2025
Next filing
02 Dec 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Lezack Adam Director C/O BETA BIONICS, INC., 11 HUGHES, IRVINE /s/ Stephen Feider, Attorney-in-Fact 05 Nov 2025 0002048466

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction BBNX Common Stock Sale $36,727 -1,368 -12% $26.85 9,879 31 Oct 2025 Direct F1, F2
transaction BBNX Common Stock Sale $1,053 -38 -0.38% $27.70 9,841 31 Oct 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 Represents shares sold pursuant to a Rule 10b5-1 Plan adopted on July 31, 2025.
F2 The weighted average sale price for the transaction reported was $26.8474 and the range of prices were between $26.27 and $27.24. Upon request by the SEC staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares sold at each separate price will be provided.