Beta Bionics, Inc (BBNX) insider trading
Every open-market stock purchase and sale by Beta Bionics, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Mark Hopman (C-suite exec) and 5 others sold $3M in the last 90 days.
- Last insider buy: Wellington Hadley Harbor Aggregator IV L.P. (Insider), $17M, 20 months ago.
Last 12 months: insiders bought $0 (0 buys) and sold $5.3M (43 sales). Last close $21.51 on Sep 25, 2026.
Recent BBNX insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Sep 22, 2026 | Christy Jones (Insider) | Sold | $148K |
| Sep 16, 2026 | Mark Hopman (C-suite exec) | Sold | $620K |
| Sep 16, 2026 | Mike Mensinger (C-suite exec) | Sold | $58.3K |
| Sep 14, 2026 | Mark Hopman (C-suite exec) | Sold | $12K |
| Sep 9, 2026 | Mark Hopman (C-suite exec) | Sold | $681K |
| Sep 9, 2026 | Mark Hopman (C-suite exec) | Sold | $665K |
| Sep 3, 2026 | Sean Saint (CEO) | Sold | $113K |
| Sep 2, 2026 | Sean Saint (CEO) | Sold | $322K |
| Sep 2, 2026 | Stephen Feider (CFO) | Sold | $128K |
| Sep 2, 2026 | Mark Hopman (C-suite exec) | Sold | $102K |
| Sep 2, 2026 | Mike Mensinger (C-suite exec) | Sold | $83.6K |
| Sep 2, 2026 | Steven Jon Russell (C-suite exec) | Sold | $80.7K |
| Jun 29, 2026 | Stephen Feider (CFO) | Sold | $83.4K |
| Jun 29, 2026 | Stephen Feider (CFO) | Bought (not open market) | — |
| Jun 26, 2026 | Stephen Feider (CFO) | Sold | $87K |
| Jun 26, 2026 | Stephen Feider (CFO) | Bought (not open market) | — |
| Jun 24, 2026 | Christy Jones (Insider) | Sold | $21.1K |
| Jun 24, 2026 | Mark Hopman (C-suite exec) | Sold | $18.9K |
| Jun 4, 2026 | Christy Jones (Insider) | Sold | $39.4K |
| Jun 4, 2026 | Mark Hopman (C-suite exec) | Sold | $3.4K |
| Jun 2, 2026 | Sean Saint (CEO) | Sold | $213K |
| Jun 2, 2026 | Stephen Feider (CFO) | Sold | $84.2K |
| Jun 2, 2026 | Mark Hopman (C-suite exec) | Sold | $67.2K |
| Jun 2, 2026 | Mike Mensinger (C-suite exec) | Sold | $55.2K |
| Jun 2, 2026 | Steven Jon Russell (C-suite exec) | Sold | $53.2K |
Who's trading BBNX
- Christy Jones, Insider: sold $228K (4 sales), last Sep 22, 2026
- Mike Mensinger, C-suite exec: sold $539K (8 sales), last Sep 16, 2026
- Mark Hopman, C-suite exec: sold $2.3M (12 sales), last Sep 16, 2026
- Sean Saint, CEO: sold $786K (5 sales), last Sep 3, 2026
- Steven Jon Russell, C-suite exec: sold $177K (4 sales), last Sep 2, 2026
- Stephen Feider, CFO: sold $1.1M (9 sales), last Sep 2, 2026
- Adam Lezack, Insider: sold $100K (6 sales), last May 22, 2026
- Sean Carney, Insider: other filings, last May 21, 2026
- Danny L. Dearen, Insider: other filings, last May 21, 2026
- Gerard J Michel, Insider: other filings, last May 21, 2026
- Maria Palasis, Insider: sold $79.4K (4 sales), last May 21, 2026
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