NYSE · CIK 0001757898

STE STERIS plc

Insider trading from SEC Form 4. Last filing 6 d ago. Close $214.40 on Oct 9, 2026, +8% from the 52-week low and -20% from the high.

Last 90 days

Net insider value

no open-market trades

Buys

$0 by 0 insiders

Sells

$0 by 0 insiders

Insiders on file

with a Form 4 at this company

Price and insider trades, last year

STEOct 9, 2026 · close 214.40

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

Open-market buys and sells at STERIS plc, scored.

Score	Insider	Value	Holdings	Price context	Filed
35Weak	Cary L Majors SVP and President, Healthcare sell	$366k 1,682 shares	-13%	-	Nov 27, 2024

Congressional trades

19 trades in STE disclosed by members of Congress under the STOCK Act. All congressional trades.

Member	Trade	Asset	Reported range	Trade / filing date	Source
Kevin Hern House · R-OK	Sale	STE STERIS plc	$15k to $50k	Sep 15 / Sep 25 10 days after the trade	Clerk
April McClain Delaney House · D-MD	Sale	STE STERIS plc	$100k to $250k	Aug 25 / Sep 9 15 days after the trade	Clerk
Jared Moskowitz House · D-FL	Sale	STE STERIS plc	$1,001 to $15k	Jul 13 / Aug 27 45 days after the trade	Clerk
April McClain Delaney House · D-MD	Partial sale	STE STERIS plc	$1,001 to $15k	Jul 31 / Aug 3 3 days after the trade	Clerk
April McClain Delaney House · D-MD	Partial sale	STE STERIS plc	$1,001 to $15k	Jul 29 / Aug 3 5 days after the trade	Clerk
April McClain Delaney House · D-MD	Partial sale	STE STERIS plc	$1,001 to $15k	Jul 27 / Aug 3 7 days after the trade	Clerk
April McClain Delaney House · D-MD	Partial sale	STE STERIS plc	$1,001 to $15k	Jul 24 / Aug 3 10 days after the trade	Clerk
Gilbert Ray Cisneros, Jr. House · D-CA	Purchase	STE STERIS plc	$1,001 to $15k	May 11 / Jun 8 28 days after the trade	Clerk
Gilbert Ray Cisneros, Jr. House · D-CA	Purchase	STE STERIS plc	$1,001 to $15k	May 13 / Jun 8 26 days after the trade	Clerk
Gilbert Ray Cisneros, Jr. House · D-CA	Purchase	STE STERIS plc	$1,001 to $15k	May 1 / May 8 7 days after the trade	Clerk
Gilbert Ray Cisneros, Jr. House · D-CA	Purchase	STE STERIS plc	$1,001 to $15k	Apr 29 / May 8 9 days after the trade	Clerk
April McClain Delaney House · D-MD	Purchase	STE STERIS plc	$1,001 to $15k	Apr 30 / May 6 6 days after the trade	Clerk
April McClain Delaney House · D-MD	Purchase	STE STERIS plc	$1,001 to $15k	Mar 16 / Apr 6 21 days after the trade	Clerk
April McClain Delaney House · D-MD	Purchase	STE STERIS plc	$1,001 to $15k	Feb 6 / Mar 10 32 days after the trade	Clerk
Gilbert Ray Cisneros, Jr. House · D-CA	Purchase	STE STERIS plc	$1,001 to $15k	Feb 10 / Mar 9 27 days after the trade	Clerk
April McClain Delaney House · D-MD	Purchase	STE STERIS plc	$1,001 to $15k	Sep 18, 2025 / Oct 6, 2025 18 days after the trade	Clerk
April McClain Delaney House · D-MD	Purchase	STE STERIS plc	$1,001 to $15k	Sep 11, 2025 / Oct 6, 2025 25 days after the trade	Clerk
April McClain Delaney House · D-MD	Partial sale	STE STERIS plc	$1,001 to $15k	Jun 26, 2025 / Jul 2, 2025 6 days after the trade	Clerk
Robert P. Bresnahan, Jr. House · R-PA	Purchase	STE STERIS plc	$1,001 to $15k	Feb 25, 2025 / Mar 27, 2025 30 days after the trade	Clerk

Transactions

The last 2 rows filed, every code.

Date	Insider	Transaction	Shares	Price	Value	Holdings after	Filed
Oct 1, 2026	Karen L Burton Sr. Vice Pres., CFO	FTax withholding Ordinary Shares	-228	$0.00	$0	12,956	6 d ago
Nov 25, 2024	Cary L Majors SVP and President, Healthcare	SOpen-market sale Ordinary Shares	-1,682	$217.32	$366k	11,372	Nov 27, 2024

Insiders

Everyone who has filed a Form 4 here.

Karen L Burton
Sr. Vice Pres., CFO
Cary L Majors
SVP and President, Healthcare

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.