BBNX · Beta Bionics, Inc. · Proposed Sales
Market Cap
$745.48M
Shares
44.99M
Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.
| Filed | Seller | Relationship | Shares | Approx. Sale | Broker |
|---|---|---|---|---|---|
| 2026-09-09 | MARK HOPMAN | Officer | 40,305 | 2026-09-09 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-09-03 | Mark Hopman | Officer | 5,327 | 2026-09-02 | Morgan Stanley Smith Barney LLC |
| 2026-09-03 | Michael R. Mensinger | Officer | 4,375 | 2026-09-02 | Morgan Stanley Smith Barney LLC |
| 2026-09-03 | Stephen Feider | Officer | 6,675 | 2026-09-02 | Morgan Stanley Smith Barney LLC |
| 2026-09-03 | Sean Saint | Officer, Director | 16,867 | 2026-09-02 | Morgan Stanley Smith Barney LLC |
| 2026-09-03 | Steven Jon Russell | Officer | 4,221 | 2026-09-02 | Morgan Stanley Smith Barney LLC |
| 2026-06-24 | CHRISTINA JONES | Director | 1,406 | 2026-06-24 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-06-04 | CHRISTINA JONES | Director | 2,811 | 2026-06-04 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-06-03 | Michael R. Mensinger | Officer | 4,378 | 2026-06-02 | Morgan Stanley Smith Barney LLC |
| 2026-06-03 | Steven Jon Russell | Officer | 4,222 | 2026-06-02 | Morgan Stanley Smith Barney LLC |
| 2026-06-03 | Stephen Feider | Officer | 6,676 | 2026-06-02 | Morgan Stanley Smith Barney LLC |
| 2026-06-03 | Mark Hopman | Officer | 5,329 | 2026-06-02 | Morgan Stanley Smith Barney LLC |
| 2026-06-03 | Sean Saint | Officer, Director | 16,872 | 2026-06-02 | Morgan Stanley Smith Barney LLC |
| 2026-05-21 | CHRISTINA JONES | Director | 1,998 | 2026-05-21 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-05-21 | ADAM LEZACK | Director | 1,998 | 2026-05-21 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-03-04 | Mark Hopman | Officer | 353 | 2026-03-04 | Merrill Lynch |
| 2026-03-04 | Michael R. Mensinger | Officer | 1,064 | 2026-03-02 | Morgan Stanley Smith Barney LLC |
| 2026-03-04 | Sean Saint | Officer, Director | 3,384 | 2026-03-02 | Morgan Stanley Smith Barney LLC |
| 2026-03-04 | Stephen Feider | Officer | 1,428 | 2026-03-02 | Morgan Stanley Smith Barney LLC |
| 2026-01-02 | MICHAEL MENSINGER | Officer | 10,000 | 2026-01-02 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-02 | Stephen Feider | Officer | 20,000 | 2026-01-02 | Merrill Lynch |
| 2025-12-04 | Stephen Feider | Officer | 1,427 | 2025-12-02 | Morgan Stanley Smith Barney LLC |
| 2025-12-04 | Michael R. Mensinger | Officer | 1,063 | 2025-12-02 | Morgan Stanley Smith Barney LLC |
| 2025-12-04 | Mark Hopman | Officer | 2,061 | 2025-12-04 | Merrill Lynch |
| 2025-12-04 | Sean Saint | Officer, Director | 3,278 | 2025-12-02 | Morgan Stanley Smith Barney LLC |
| 2025-10-31 | MARIA PALASIS | Director | 2,812 | 2025-10-31 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-31 | ADAM LEZACK | Director | 2,812 | 2025-10-31 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-03 | Stephen Feider | Officer | 4,982 | 2025-10-03 | Merrill Lynch |
| 2025-10-01 | Stephen Feider | Officer | 15,018 | 2025-10-01 | Merrill Lynch |
| 2025-09-08 | Feider Stephen | Officer | 9,900 | 2025-09-08 | Merrill Lynch |
| 2025-09-05 | Hopman Mark | Officer | 11,411 | 2025-09-05 | Merrill Lynch |
| 2025-09-05 | Feider Stephen | Officer | 100 | 2025-09-05 | Merrill Lynch |
| 2025-09-04 | Hopman Mark | Officer | 6,818 | 2025-09-04 | Merrill Lynch |
| 2025-08-22 | Feider Stephen | Officer | 4,413 | 2025-08-22 | Merrill Lynch |
| 2025-08-19 | Feider Stephen | Officer | 5,587 | 2025-08-19 | Merrill Lynch |
| 2025-08-19 | Hopman Mark | Officer | 16,158 | 2025-08-19 | Merrill Lynch |
| 2025-06-09 | Sean Saint | Officer, Director | 3,439 | 2025-06-02 | Morgan Stanley Smith Barney LLC |
Showing 1–37 of 37 filings
Key facts
CIK
1674632
CUSIP
08659B102
13F (30d)
55 filings
55 filers
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