Boston Scientific Corporation (BSX) — Insider Trading

Name: Insider Trading Boston Scientific Corporation (BSX) — October 2026
Creator: WhaleSentiment

Sector: Healthcare • All Insider Transactions

🔄 Last update: 10/11/2026 at 22:39 UTC

Sales (90d)

0 transactions

Buys (90d)

$9.5M

6 transactions

WhaleSentiment Score ℹ️

🟡 +59

Segnale Moderato

Form 144 Filings

Upcoming sale notices

Cluster Buy CEO/CFO Buy High Conviction Buy

Stock Price BSX 📈

BSX stock price — last 6 months

Last Price

$42.73

09/10/2026 (market close)

Daily Change

+0.69 (+1.64%)

6-Month Performance

-30.8%

$61.79 → $42.73

6M High / 6M Low

$65.69

Min: $41.58

▲ = insider buy (6), ▼ = insider sell (0)

Data from Yahoo Finance, 15-min delay. Last update: 09/10/2026 (market close).

All Insider Transactions BSX — 2026

Insider Transactions

Date	Insider	Role	Type	Shares	Price	Value
09/02/2026	O'Connor Padraig Andrew	EVP, Global Operations	Exercise	1,171	—	—
09/02/2026	O'Connor Padraig Andrew	EVP, Global Operations	Tax	567	$48.37	$0.03M
09/02/2026	O'Connor Padraig Andrew	EVP, Global Operations	Exercise	1,171	—	—
08/25/2026	Morano Susan E	Director	Buy	2,040	$49.22	$0.1M
08/11/2026	Woodworth Emily	SVP, Global Controller and CAO	I	2,930	$51.19	$0.1M
08/10/2026	Monson Jonathan	EVP and CFO	I	9,908	$50.46	$0.5M
08/05/2026	Habiger David C	Director	Buy	2,100	$47.59	$0.10M
08/04/2026	Habiger David C	Director	Buy	140	$48.59	$0.007M
08/03/2026	Habiger David C	Director	Buy	1,042	$48.07	$0.05M
08/03/2026	Mahoney Michael F	Chairman, President & CEO	Buy	186,240	$48.33	$9.0M
08/03/2026	Mahoney Michael F	Chairman, President & CEO	I	22,119	$48.43	$1.1M
07/31/2026	LUDWIG EDWARD J	Director	Buy	5,000	$45.48	$0.2M
07/31/2026	Fitzgerald Joseph Michael	EVP & Group Pres, Cardiology	I	64,198	$46.73	$3.0M

Holdings Summary

Insider	Role	Shares Held	Last Transaction
Mahoney Michael F	Chairman, President & CEO	1.6M	08/03/2026
Fitzgerald Joseph Michael	EVP & Group Pres, Cardiology	64,198	07/31/2026
LUDWIG EDWARD J	Director	30,359	07/31/2026
Habiger David C	Director	17,160	08/05/2026
Morano Susan E	Director	13,784	08/25/2026
Monson Jonathan	EVP and CFO	9,908	08/10/2026
O'Connor Padraig Andrew	EVP, Global Operations	8,459	09/02/2026
Woodworth Emily	SVP, Global Controller and CAO	2,930	08/11/2026

Financial Context

Recent financial data from SEC filings (XBRL) to contextualize insider activity.

Revenue (latest quarter)

$2216M

Period: 2017-09-30

Net Income

$190.0M

Profit

Diluted EPS

$0.61

Per share

What is Insider Trading on Boston Scientific Corporation?

Legal insider trading occurs when executives, directors, and major shareholders (>10%) of a public company buy or sell shares of their own company and report it to the SEC via Form 4.

How to Read the Data

Open market purchases (P) — the strongest signal. The insider uses their own money to buy shares.

Signals to Watch for BSX

Cluster buying: multiple Boston Scientific Corporation insiders buying in the same week → very bullish signal
Excessive selling: selling volume above historical average → possible concern signal
Form 144: filing of a sale notice → imminent sale in the coming days/weeks
10b5-1 Plan: pre-programmed sales are less significant than discretionary sales

Sources & References

All data on this page comes directly from public SEC filings.

📋 View all Form 4 filings on SEC EDGAR BSX →

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⚠️ Disclaimer: WhaleSentiment provides public SEC data for informational and educational purposes only. It does not provide financial advice, investment recommendations, or solicitation to buy/sell financial instruments. Always consult a qualified financial advisor before making investment decisions.