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Insider Cluster (6 insiders) ·Filed Mar 2, 2026

BBNX

Beta Bionics, Inc.
NEUTRAL
Impact 3/10
Horizondays Processed7mo ago
Insider cluster: 5 insiders, $0.1M total
Actionable Insight • Neutral

Monitor for additional insider selling in coming weeks; current activity is routine and small-scale, but repeated sales could signal weakening confidence.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
BBNX ▼ -6.39% at T+60d
NEUTRAL call -6.39% · α vs SPY -15.72% · entry $12.52 → $11.72
Entry = T+0 close
Mar 1, 2026
via day close
T+1d
-7.59%
call -7.59% · α -6.67%
$11.57
settled 8mo ago
T+5d
-13.18%
call -13.18% · α -11.97%
$10.87
settled 8mo ago
T+20d
-21.25%
call -21.25% · α -13.31%
$9.86
settled 7mo ago
T+60d
-6.39%
call -6.39% · α -15.72%
$11.72
settled 5mo ago

Price Chart

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Executive Summary

Six Beta Bionics executives, including the CEO, CFO, and other C-suite officers, sold shares in a coordinated cluster over a 7-day period, realizing $99,613 in total open-market proceeds. The sales represent minimal economic impact relative to the company's $505M market cap.

Key Financial Metrics

Direction
selling
Total Value
$99.6K
Insiders
6

Key Facts

  • Six C-suite executives sold shares in open-market transactions between March 2-4, 2026.
  • Total proceeds from sales: $99,613 (all cash transactions, no grants or derivatives).
  • Largest sale: CEO Sean Saint sold 3,384 shares for $41,832 (~42% of total cluster value).
  • Sales occurred at prices between $11.57 and $12.3616 per share.
  • Total value represents only 0.02% of Beta Bionics' $505M market capitalization.

Financial Impact

$99,613 in total insider sales, representing 0.02% of market cap

insider ownershipmarket sentiment

Risk Factors

  • Perception of insider pessimism if no public explanation is provided.
  • Potential for negative market reaction if sales continue or accelerate.

Market Snapshot

Exchange
Nasdaq

Investment Themes

Healthcare & Medical Devices

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CONTEXT: Insider Cluster Data (6 trades, 7d window)cluster-BBNX-1772758844419
22 reports for BBNX
Performance horizon
56% Hit rate @ T+20 5 of 9 directional calls Went positive at some point 8 of 9 best @ T+60▲ +41.72%Apr 21, 2026
Filters
Rows
Reports for BBNX — sortable, filterable
TypeNow
Oct 7, 2026
19d ago
SC 13G
NEUTRAL ★ 4/10
$18.08awaiting T+20—$21.27 (+17.64%)
Sep 23, 2026
4w ago
Insider Cluster
BEARISH ★ 4/10
$21.76 $19.34▲ +11.12%▲ +10.70%$21.27 (+2.25%)
Sep 18, 2026
5w ago
Insider Cluster
BEARISH ★ 5/10
$22.04 $16.84▲ +23.59%▲ +22.69%$21.27 (+3.49%)
Sep 17, 2026
5w ago
Press Release
NEUTRAL ★ 5/10
$21.89 $16.35▼ −25.31%▼ −25.51%$21.27 (−2.83%)
Sep 17, 2026
5w ago
Insider Cluster
NEUTRAL ★ 4/10
$21.89 $16.35▼ −25.31%▼ −25.51%$21.27 (−2.83%)
Sep 15, 2026
5w ago
Press Release
BEARISH ★ 6/10
$22.18 $16.87▲ +23.94%▲ +26.00%$21.27 (+4.10%)
Sep 15, 2026
5w ago
8-K
BULLISH ★ 7/10
$22.18 $16.87▼ −23.94%▼ −26.00%$21.27 (−4.10%)
Sep 15, 2026
5w ago
Press Release
BEARISH ★ 6/10
$22.18 $16.87▲ +23.94%▲ +26.00%$21.27 (+4.10%)
Sep 14, 2026
6w ago
Press Release
MIXED ★ 7/10
$16.73 $17.86▲ +6.75%▲ +4.49%$21.27 (+27.14%)
Sep 10, 2026
6w ago
Insider Cluster
BEARISH ★ 5/10
$16.57 $17.63▼ −6.40%▼ −4.53%$21.27 (−28.36%)
Showing 10 of 22

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Report published Mar 5, 2026