Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

STERIS plc

STE · NYSE · CIK 0001757898 · Healthcare · Medical Devices

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

51 Form 4 transaction lines observed in the same window
5 sales · 46 option, withholding, award, gift or other lines

Last qualifying purchaseNo qualifying purchase is present in the local Form 4 history.

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesModerate
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Carestio Daniel APresident and CEO
○○○○○▼▼
Zangerle John AdamSr. VP, Gen Counsel, and Sec.
○○○○○▼
Burton Karen LSr. Vice Pres., CFO
○○○○○○
Tamaro RenatoV.P. & Corporate Treasurer
○○○○○
Madsen JuliaSr. VP and GM, Life Sciences
○○○○○
Kohler Kenneth ESVP & GM, AST
○○○○○
● Purchase▼ Sale○ Other

Showing the six most active owners; 5 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot.—

Recent Form 4 activity

0Purchases
12Sales
52Other Form 4 lines
42SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING5 sale line(s) · context only
OTHER46 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
2,857,327
Previous report
2,788,451
Avg daily volume
688,433
Days to cover
4.2

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

No qualifying code P equity purchase is present in the local Form 4 history.

Form 4 evidence

64 transaction lines in the latest 365-day window; 490 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-01Burton Karen LTax withholding (F)Ordinary Shares228USD 0.00USD 0SEC filing ↗
2026-08-12Sohi MohsenSale (S)Ordinary Shares4,058USD 235.78USD 956,795SEC filing ↗
2026-08-12Sohi MohsenOption exercise / conversion (M)Ordinary Shares4,058USD 86.23USD 349,921SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-01Burton Karen LTax withholding (F)Ordinary Shares228USD 0.00USD 0SEC filing ↗
2026-08-12Sohi MohsenSale (S)Ordinary Shares4,058USD 235.78USD 956,795SEC filing ↗
2026-08-12Sohi MohsenOption exercise / conversion (M)Ordinary Shares4,058USD 86.23USD 349,921SEC filing ↗
2026-07-01Sohi MohsenOption exercise / conversion (M)Ordinary Shares3,781USD 71.40USD 269,963SEC filing ↗
2026-07-01Sohi MohsenTax withholding (F)Ordinary Shares1,837USD 212.30USD 389,995SEC filing ↗
2026-06-15Zangerle John AdamSale (S)Ordinary Shares1,419USD 209.28USD 296,968SEC filing ↗
2026-06-05Carestio Daniel ASale (S)Ordinary Shares1,374USD 212.00USD 291,288SEC filing ↗
2026-06-04Zangerle John AdamTax withholding (F)Ordinary Shares401USD 212.24USD 85,108SEC filing ↗
2026-06-04Tamaro RenatoTax withholding (F)Ordinary Shares65USD 212.24USD 13,796SEC filing ↗
2026-06-04Madsen JuliaTax withholding (F)Ordinary Shares195USD 212.24USD 41,387SEC filing ↗
2026-06-04Kohler Kenneth ETax withholding (F)Ordinary Shares150USD 212.24USD 31,836SEC filing ↗
2026-06-04Fraser Mary ClareTax withholding (F)Ordinary Shares600USD 212.24USD 127,344SEC filing ↗
2026-06-04Carestio Daniel ASale (S)Ordinary Shares3,054USD 214.64USD 655,511SEC filing ↗
2026-06-04Carestio Daniel ATax withholding (F)Ordinary Shares1,889USD 212.24USD 400,921SEC filing ↗
2026-06-04Burton Karen LTax withholding (F)Ordinary Shares90USD 212.24USD 19,102SEC filing ↗
2026-06-03Zangerle John AdamTax withholding (F)Ordinary Shares365USD 210.19USD 76,719SEC filing ↗
2026-06-03Tamaro RenatoTax withholding (F)Ordinary Shares64USD 210.19USD 13,452SEC filing ↗
2026-06-03Madsen JuliaTax withholding (F)Ordinary Shares239USD 210.19USD 50,235SEC filing ↗
2026-06-03Kohler Kenneth ETax withholding (F)Ordinary Shares184USD 210.19USD 38,675SEC filing ↗
2026-06-03Fraser Mary ClareTax withholding (F)Ordinary Shares311USD 210.19USD 65,369SEC filing ↗
2026-06-03Carestio Daniel ATax withholding (F)Ordinary Shares2,619USD 210.19USD 550,488SEC filing ↗
2026-06-03Burton Karen LTax withholding (F)Ordinary Shares190USD 210.19USD 39,936SEC filing ↗
2026-06-02Zangerle John AdamTax withholding (F)Ordinary Shares247USD 209.76USD 51,811SEC filing ↗
2026-06-02Zangerle John AdamAward / grant (A)Ordinary Shares4,359USD 0.00USD 0SEC filing ↗
2026-06-02Tamaro RenatoTax withholding (F)Ordinary Shares41USD 209.76USD 8,600SEC filing ↗
2026-06-02Tamaro RenatoAward / grant (A)Ordinary Shares750USD 0.00USD 0SEC filing ↗
2026-06-02McGowan LindseyTax withholding (F)Ordinary Shares329USD 209.76USD 69,011SEC filing ↗
2026-06-02McGowan LindseyAward / grant (A)Ordinary Shares1,155USD 0.00USD 0SEC filing ↗
2026-06-02Majors Cary LTax withholding (F)Ordinary Shares67USD 209.76USD 14,054SEC filing ↗
2026-06-02Majors Cary LAward / grant (A)Ordinary Shares4,746USD 0.00USD 0SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerSTE
CIK0001757898
SectorHealthcare
IndustryMedical Devices Yahoo Finance
SEC SIC3842 Orthopedic, Prosthetic & Surgical Appliances & Supplies
ExchangeNYSE

Data coverage

Local Form 4 history490 transaction lines from 2020-02-11 to 2026-10-01
0 P purchase lines · 132 S sale lines · 358 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.