Insider Cluster (2 insiders) ·Filed Aug 5, 2026

BSX

BOSTON SCIENTIFIC CORP
NEUTRAL
Impact 3/10
Horizonweeks Processed1mo ago
Insider cluster: 2 insiders, $277K total
Actionable Insight • Neutral

The insider buying is too small to signal a material conviction call. The guidance cut and restructuring charges are the dominant narrative. Monitor for larger insider purchases or any 8-K filings on restructuring execution. The stock's reaction to the earnings/guidance news over the next 2-4 weeks will be more informative than these director purchases.

DirectionNeutral
Confidencemedium
Horizonweeks
Latest settled — T+20d
BSX ▲ +1.32% at T+20d
NEUTRAL call ✓ call won +1.32% · α vs SPY +1.92% · entry $47.74 → $48.37
Next anchor: T+60d in 26d
Latest observation: T+38 +4.90% FF3 residual α
Entry anchored
Aug 4, 07:19 PM ET
via 1-min bar
T+1d
+3.27%
call +3.27% · α +3.43%
$49.30
settled 8w ago
T+5d
+7.66%
call +7.66% · α +7.31%
$51.40
settled 7w ago
T+20d
+1.32%
call +1.32% · α +1.92%
$48.37
settled 4w ago
T+60d
—
call — · α —
—
in 26d

Price Chart

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Executive Summary

Two Boston Scientific directors made open-market purchases totaling $277K in the week following the company's Q2 earnings report, which beat consensus but included a significant full-year guidance cut and a $700M-$800M restructuring plan. The insider buying is modest relative to the $69.2B market cap (0.0004%), but the timing—post-earnings and post-restructuring announcement—suggests directors see value at current levels despite the operational headwinds.

Key Financial Metrics

Direction
buying
Total Value
$277.0K
Insiders
2

Key Facts

  • Director Edward Ludwig purchased 5,000 shares at $45.48 for $227K on July 31.
  • Director David Habiger purchased 1,042 shares at $48.07 for $50K on Aug 3.
  • Total insider buying of $277K represents ~0.0004% of BSX's $69.2B market cap.
  • Purchases occurred 2-5 days after Q2 earnings beat but guidance cut and restructuring announcement.
  • EVP Fitzgerald Joseph's $3M discretionary transaction on July 31 is not an open-market buy/sell and is excluded from net direction.

Financial Impact

Insider purchases of $277K are trivial relative to $69.2B market cap (0.0004%).

insider_ownership

Risk Factors

  • Insider buying is de minimis relative to market cap and may be routine portfolio rebalancing.
  • Guidance cut and $700M-$800M restructuring charges signal fundamental deceleration.
  • Historical BSX insider cluster reports have a 40% win rate at T+20, suggesting limited predictive power.

Market Snapshot

Exchange
NYSE
Sector
Surgical & Medical Instruments & Apparatus
Analyst Consensus
79% bullish (39 analysts)

Investment Themes

Healthcare & Medical Devices

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-BSX-1786003781263
17 reports for BSX
Performance horizon
83% Hit rate 5 of 6 directional calls best @ T+20▲ +9.24%Aug 26, 2026
Filters
Rows
Reports for BSX — sortable, filterable
TypeNow
Aug 31, 2026
4w ago
Court Ruling
NEUTRAL ★ 2/10
$48.30 $43.88▼ −9.15%▼ −8.96%$42.69 (−11.60%)
Aug 26, 2026
5w ago
8-K
BEARISH ★ 6/10
$48.17 $43.72▲ +9.24%▲ +10.44%$42.69 (+11.37%)
Aug 22, 2026
5w ago
Institutional Cluster
MIXED ★ 6/10
$49.01 $44.92▼ −8.35%▼ −9.66%$42.69 (−12.89%)
Aug 7, 2026
8w ago
Insider Cluster
MIXED ★ 6/10
$49.31 $47.80▼ −3.06%▼ −2.67%$42.69 (−13.42%)
Aug 7, 2026
8w ago
Insider Cluster
MIXED ★ 5/10
$49.31 $47.80▼ −3.06%▼ −2.67%$42.69 (−13.42%)
Aug 5, 2026
8w ago
Insider Cluster
NEUTRAL ★ 3/10
$47.74 $48.37▲ +1.32%▲ +1.92%$42.69 (−10.57%)
Jul 29, 2026
9w ago
8-K
BEARISH ★ 7/10
$46.04 $48.17▼ −4.63%▲ +0.39%$42.69 (+7.27%)
Jul 27, 2026
9w ago
8-K
NEUTRAL ★ 4/10
$46.06 $49.86▲ +8.25%▲ +4.87%$42.69 (−7.31%)
Jul 27, 2026
9w ago
Court Ruling
BULLISH ★ 7/10
$45.51 $49.01▲ +7.69%▲ +4.39%$42.69 (−6.19%)
Jul 10, 2026
12w ago
Court Ruling
NEUTRAL ★ 2/10
$44.77 $49.30▲ +10.11%▲ +7.69%$42.69 (−4.63%)
Showing 10 of 17

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Report published Aug 6, 2026