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sellWeak cluster of 710b5-1 plan

Daniel J. Brennan sold $8.9M of BSX

EVP and CFO at BOSTON SCIENTIFIC CORP. 84,863 shares at an average of $105.10, traded Feb 18, 2025, filed Feb 19, 2025.

Warning score
37
Value
$8.9M
84,863 shares
Holdings after
225,808
-34% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CFO
    +22
  • Trade size
    $8.9M at market
    +25
  • Share of holdings sold
    Sold 34% of holdings
    +10
  • Cluster
    7 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

BSXOct 9, 2026 · close 42.73
Since filing Feb 19, 2025: -59.6%SPY +29.5% · excess -89.1%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001225208-25-001969, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 18, 2025SOpen-market sale
Common Stock10b5-1
-2,900$104.08$302k247,248Feb 19, 2025
Feb 18, 2025SOpen-market sale
Common Stock10b5-1
-14,630$104.67$1.5M232,618Feb 19, 2025
Feb 19, 2025MOption exercise
Common Stock10b5-1
+18,533$24.55$455k251,151Feb 19, 2025
Feb 19, 2025MOption exercise
Common Stock10b5-1
+16,865$17.26$291k268,016Feb 19, 2025
Feb 19, 2025MOption exercise
Common Stock10b5-1
+15,642$27.09$424k283,658Feb 19, 2025
Feb 19, 2025MOption exercise
Common Stock10b5-1
+9,483$40.12$380k293,141Feb 19, 2025
Feb 19, 2025SOpen-market sale
Common Stock10b5-1
-67,333$105.24$7.1M225,808Feb 19, 2025
Feb 19, 2025MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-15,642$0.00$031,285Feb 19, 2025
Feb 19, 2025MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-9,483$0.00$037,934Feb 19, 2025
Feb 19, 2025MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-16,865$0.00$00Feb 19, 2025
Feb 19, 2025MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-18,533$0.00$037,067Feb 19, 2025

Related signals

Other insiders at BOSTON SCIENTIFIC CORP and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
25Weak
BSXsell 410b5-1
BOSTON SCIENTIFIC CORP
Joseph Michael Fitzgerald
EVP & Group Pres, Cardiology
$5.8M
56,372 shares
-24%
35Weak
BSXsell 410b5-1
BOSTON SCIENTIFIC CORP
Michael F Mahoney
Chairman, President & CEO
$17M
164,443 shares
-10%
51Moderate
BSXsell 4
BOSTON SCIENTIFIC CORP
Edward J Ludwig
director
$418k
4,000 shares
-15%
33Weak
BSXsell 410b5-1
BOSTON SCIENTIFIC CORP
Vance R Brown
SVP, GC and Corp. Secretary
$514k
4,826 shares
-13%
18Weak
BSXsell 410b5-1
BOSTON SCIENTIFIC CORP
John Bradley Sorenson
EVP, Global Operations
$478k
4,572 shares
-20%
40Moderate
BSXsell 410b5-1
BOSTON SCIENTIFIC CORP
Arthur C Butcher
EVP& Grp Pres, MedSurg & APAC
$1.8M
17,314 shares
-44%
30Weak
BSXsell 410b5-1
BOSTON SCIENTIFIC CORP
Michael F Mahoney
Chairman, President & CEO
$17M
164,443 shares
-10%
32Weak
BSXsell 410b5-1
BOSTON SCIENTIFIC CORP
Vance R Brown
SVP, GC and Corp. Secretary
$459k
4,826 shares
-12%
23Weak
BSXsell 210b5-1
BOSTON SCIENTIFIC CORP
Michael F Mahoney
Chairman, President & CEO
$16M
164,442 shares
-9%
26Weak
BSXsell 210b5-1
BOSTON SCIENTIFIC CORP
Vance R Brown
SVP, GC and Corp. Secretary
$487k
4,826 shares
-11%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Daniel J. Brennan sold $8.9M of BSX | InsiderTell