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BSX

LongInsider Cluster

3 insiders bought $554K of BSX this 14d.

verified·121418d96b1a
Lifecycle
Active · step 3 of 6
  1. Detected
  2. Verified
  3. Active
  4. Cooling
  5. Resolved
  6. Scored
Walk-forward performance
-16.9%alpha vs SPY
Day 12 of 30
Tracking to 30D
BSX signal
SPY benchmark
target band
projection
Evidence score
17
Public Recommendation
internal bandWeak

Raw conviction from the active evidence stack. Category bars below show the full 100-point model and which sources contributed.

Target range
+5% to +15%
by 30D from issuance
Issued
Date
May 22, 2026
Price
$57.15
Horizon
30D
Progress
Day 12of 30
Next checkpoint: 15D in 3D
Walk-forward schedule
7 checkpoints · public log entry per checkpoint
  1. 7DLogged
  2. 15D+3D
  3. 30D+18D
  4. 60DOut
  5. 120DOut
  6. 180DOut
  7. 1YOut

At each checkpoint, the signal's signed return, alpha vs benchmark, and excursion bands append to the public log. No retroactive editing.

Score breakdown

26 contributors. Every one sourced.

Each category contributes a fixed share of the total. Each weight inside a category traces back to the filing, transcript, or feed that fired it.

Smart money
13.1 / 40
Fund. & Earn.
0 / 35
Technicals
1 / 15
Macro
3.1 / 10
Smart money13.1 / 40

  • Director Pegus Cheryl bought $100K

    SEC EDGAR Form 4· source

    +199975

  • Director LUDWIG EDWARD J bought $203K

    SEC EDGAR Form 4· source

    +405829

  • Director Habiger David C bought $251K

    SEC EDGAR Form 4· source

    +502196

  • TWO SIGMA INVESTMENTS, LP increased position ($590.6M) (+281%)

    SEC EDGAR Form 13F· source

    +4

  • Renaissance Technologies LLC holds $227.2M (13F 2025-12-31)

    SEC EDGAR Form 13F· source

    +5

  • Janus Investment Fund (legacy active) holds $530.7M (NPORT-P 2025-12-31)

    SEC EDGAR NPORT-P· source

    +4

  • Fidelity Magellan Fund holds $492.1M (NPORT-P 2025-12-31)

    SEC EDGAR NPORT-P· source

    +4

  • Citadel Advisors LLC holds $455.4M (13F 2025-12-31)

    SEC EDGAR Form 13F· source

    +4

  • American Funds Insurance Series holds $233.8M (NPORT-P 2025-12-31)

    SEC EDGAR NPORT-P· source

    +4

  • short-volume tape softening: latest 27.6% fell 6.5pp vs 20d avg 34.0%

    FINRA short interest· source

    +1

  • Pending dilution: 1 S-3/S-8 shelf in trailing 90d

    SEC EDGAR dilution filings

    -1
Fund. & Earn.0 / 35

  • Active SEC scrutiny: 1 UPLOAD comment letter in trailing 90d

    SEC comment letters

    -1
Technicals1 / 15

  • RSI(14) 47.2 (neutral)

    Price + volume· source

    +0

  • MACD histogram 0.629 (positive)

    Price + volume· source

    +1

  • EMA stack bearish (9/21/50)

    Price + volume· source

    +0
Macro3.1 / 10

  • VIX 17.4 (mild) as of 2026-05-20

    Macro composite· source

    +17.4

  • 10y-2y spread 49bps (flattish) as of 2026-05-21

    Macro composite· source

    +0.49

  • Industrial Production 102.5 (mild expansion) as of 2026-04-01

    Macro composite· source

    +102.5

  • Initial claims 209,000 vs 26w mean (ratio 0.98, neutral)

    Macro composite· source

    +0.98

  • CPI YoY 3.95% (hot vs Fed target)

    Macro composite· source

    +3.95

  • HY OAS 2.80pp at 21th-pct trailing-90d (tight credit spread)

    Macro composite· source

    +2.8

  • Non-farm payrolls 0.16% YoY (PAYEMS)

    Macro composite· source

    +0.16

  • Retail sales 4.87% YoY (RSAFS)

    Macro composite· source

    +4.87

  • U-Mich Consumer Sentiment 53.3 (weak) as of 2026-03-01

    Macro composite· source

    +53.3

  • 10y-3m spread 89bps (positive) as of 2026-05-21

    Macro composite· source

    +0.89

  • Net liquidity (Fed assets - reverse repo - TGA) +$228B over 4 weeks (rising)

    Macro composite· source

    +1
Recommendation receipt

Source chain complete.

Recommendation cmppnerj20... collapses 1 same-day signal into one public track-record row. The raw upstream receipts are checked here before the OpenTimestamps hash below.

100.0%
linked
4
events
2
sources
1
signals
Source coverage4 / 4
SEC EDGAR Form 43/3 linked
SEC EDGAR 13F1/1 linked
Latest source events

  • SEC EDGAR Form 4

    INSIDER BUY · 2026-05-21· source

    raw linked

  • SEC EDGAR Form 4

    INSIDER BUY · 2026-05-21· source

    raw linked

  • SEC EDGAR Form 4

    INSIDER BUY · 2026-05-21· source

    raw linked

  • SEC EDGAR 13F

    FILING 13F FUND FLOW · 2026-05-15· source

    raw linked
Prior source recordD7 / D15 / D30 before issuance
SEC EDGAR Form 4+2.19%
D7
+2.19%
n=95 · 65% hit
D15
+1.87%
n=39 · 62% hit
D30
n/a
SEC EDGAR 13F+1.00%
D7
+1.00%
n=94 · 60% hit
D15
n/a
D30
n/a
Prior actor recordD7 / D15 / D30 before issuance
TWO SIGMA INVESTMENTS, LP

13F filer

+1.33%
D7
+1.33%
n=79 · 63% hit
D15
n/a
D30
n/a
Cryptographic proof

Anchored on Bitcoin.

At publication, the full signal payload - ticker, direction, conviction, breakdown with contributors, why-now, target range, issued price, and issued time - is hashed with SHA-256 (hash scheme v2). The hash is to the right; the .ots proof below is what an OpenTimestamps calendar produced when we submitted it. Anyone can verify it by re-deriving the canonical hash from our public payload and feeding the .ots file to the upstream `ots verify` CLI.

Download .ots proofHow OpenTimestamps works

Bitcoin attested. Hash settled to block 950455.

Signal payload hash
121418d96b1ac72ff11cc0572a82edb3c3a3a95d7326eb98519151d095f3ba7d
Timestamp
2026-05-22 03:20 UTC
Ticker
BSX
Direction
Long
Issued price
$57.15
Bitcoin block
950455