FEIDER STEPHEN

PrivateCIK: 2048588
Location

IRVINE, CA

Senior insider sale

Chief Financial Officer at BETA BIONICS, INC. — senior position signals high conviction

$172.4K

11.78K shares

What this filing means

FEIDER STEPHEN plans to sell 11.78K shares of BETA BIONICS, INC. valued at approximately $172.4K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderFEIDER STEPHENCIK 2048588
IssuerBETA BIONICS, INC.CIK 1674632
Officer· Chief Financial Officer
Since Feb 2026
11.78K
Shares to sell
$172.4K
Approx. market value
5.10K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
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Stock Options

Cash

6/26/2026
5.10K
Total acquired5.10K
Planned & Completed Dispositions2
Sort

Completed

Completed

Units to sell

6.68K

Market value

$85.4K

6/2/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

5.10K

Market value

$87.0K

6/26/2026
Total

Units

11.78K

Value

$172.4K