STE Insider Trading

STERIS plc · full profile →Last filing Jul 1, 2026
Net Selling · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$2.3M
4 insiders
Net Insider Flow
-$2.3M
open market, 180d
Reporting Insiders
4
5 P/S transactions
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Build on these Form 4 transactions

The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.

Recent Form 4 Transactions

100 shown
DateInsiderRoleActionSharesPriceValue
Jul 1, 2026Sohi MohsenDirectorOption exercise(M)4K$71.40$270K
Jul 1, 2026Sohi MohsenDirectorTax withholding(F)2K$212.30$390K
Jul 1, 2026Sohi MohsenDirectorOption exercise(M)4K$0
Jun 15, 2026Zangerle John AdamSr. VP, Gen Counsel, and Sec.Sell(S)1K$209.28$297K
Jun 5, 2026Carestio Daniel APresident and CEO, DirectorSell(S)1K$212.00$291K
Jun 4, 2026Tamaro RenatoV.P. & Corporate TreasurerTax withholding(F)65$212.24$14K
Jun 4, 2026Zangerle John AdamSr. VP, Gen Counsel, and Sec.Tax withholding(F)401$212.24$85K
Jun 4, 2026Fraser Mary ClareSVP & Chief HROTax withholding(F)600$212.24$127K
Jun 4, 2026Burton Karen LSr. Vice Pres., CFOTax withholding(F)90$212.24$19K
Jun 4, 2026Carestio Daniel APresident and CEO, DirectorTax withholding(F)2K$212.24$401K
Jun 4, 2026Carestio Daniel APresident and CEO, DirectorSell(S)3K$214.64$656K
Jun 4, 2026Kohler Kenneth ESVP & GM, ASTTax withholding(F)150$212.24$32K
Jun 4, 2026Madsen JuliaSr. VP and GM, Life SciencesTax withholding(F)195$212.24$41K
Jun 3, 2026Carestio Daniel APresident and CEO, DirectorTax withholding(F)3K$210.19$550K
Jun 3, 2026Madsen JuliaSr. VP and GM, Life SciencesTax withholding(F)239$210.19$50K
Jun 3, 2026Kohler Kenneth ESVP & GM, ASTTax withholding(F)184$210.19$39K
Jun 3, 2026Burton Karen LSr. Vice Pres., CFOTax withholding(F)190$210.19$40K
Jun 3, 2026Fraser Mary ClareSVP & Chief HROTax withholding(F)311$210.19$65K
Jun 3, 2026Tamaro RenatoV.P. & Corporate TreasurerTax withholding(F)64$210.19$13K
Jun 3, 2026Zangerle John AdamSr. VP, Gen Counsel, and Sec.Tax withholding(F)365$210.19$77K
Jun 2, 2026Zangerle John AdamSr. VP, Gen Counsel, and Sec.Grant(A)4K$0
Jun 2, 2026Zangerle John AdamSr. VP, Gen Counsel, and Sec.Tax withholding(F)247$209.76$52K
Jun 2, 2026Zangerle John AdamSr. VP, Gen Counsel, and Sec.Grant(A)15K$0
Jun 2, 2026Tamaro RenatoV.P. & Corporate TreasurerGrant(A)750$0
Jun 2, 2026Tamaro RenatoV.P. & Corporate TreasurerTax withholding(F)41$209.76$9K
Jun 2, 2026Tamaro RenatoV.P. & Corporate TreasurerGrant(A)3K$0
Jun 2, 2026McGowan LindseyVP, Chf. Comp. & Quality Offc.Grant(A)1K$0
Jun 2, 2026McGowan LindseyVP, Chf. Comp. & Quality Offc.Tax withholding(F)329$209.76$69K
Jun 2, 2026McGowan LindseyVP, Chf. Comp. & Quality Offc.Grant(A)4K$0
Jun 2, 2026Majors Cary LSVP and President, HealthcareGrant(A)5K$0
Jun 2, 2026Majors Cary LSVP and President, HealthcareTax withholding(F)67$209.76$14K
Jun 2, 2026Majors Cary LSVP and President, HealthcareGrant(A)17K$0
Jun 2, 2026Madsen JuliaSr. VP and GM, Life SciencesGrant(A)2K$0
Jun 2, 2026Madsen JuliaSr. VP and GM, Life SciencesTax withholding(F)127$209.76$27K
Jun 2, 2026Madsen JuliaSr. VP and GM, Life SciencesGrant(A)8K$0
Jun 2, 2026Kohler Kenneth ESVP & GM, ASTGrant(A)2K$0
Jun 2, 2026Kohler Kenneth ESVP & GM, ASTTax withholding(F)66$209.76$14K
Jun 2, 2026Kohler Kenneth ESVP & GM, ASTGrant(A)8K$0
Jun 2, 2026Fraser Mary ClareSVP & Chief HROGrant(A)3K$0
Jun 2, 2026Fraser Mary ClareSVP & Chief HROTax withholding(F)591$209.76$124K
Jun 2, 2026Fraser Mary ClareSVP & Chief HROGrant(A)10K$0
Jun 2, 2026Carestio Daniel APresident and CEO, DirectorGrant(A)24K$0
Jun 2, 2026Carestio Daniel APresident and CEO, DirectorTax withholding(F)995$209.76$209K
Jun 2, 2026Carestio Daniel APresident and CEO, DirectorGrant(A)83K$0
Jun 2, 2026Burton Karen LSr. Vice Pres., CFOGrant(A)5K$0
Jun 2, 2026Burton Karen LSr. Vice Pres., CFOOption exercise(M)66$209.76$14K
Jun 2, 2026Burton Karen LSr. Vice Pres., CFOGrant(A)19K$0
Jun 2, 2026Breeden Richard CDirectorOption exercise(M)4K$71.40$270K
Jun 2, 2026Breeden Richard CDirectorSell(S)1K$209.51$310K
Jun 2, 2026Breeden Richard CDirectorOption exercise(M)4K$0
Jun 2, 2026Boulud PierreDirectorGrant(A)367$0
Jun 1, 2026Carestio Daniel APresident and CEO, DirectorTax withholding(F)1K$0
Jun 1, 2026Burton Karen LSr. Vice Pres., CFOTax withholding(F)99$0
Jun 1, 2026Fraser Mary ClareSVP & Chief HROTax withholding(F)673$0
Jun 1, 2026McGowan LindseyVP, Chf. Comp. & Quality Offc.Tax withholding(F)198$0
Jun 1, 2026Kohler Kenneth ESVP & GM, ASTTax withholding(F)109$0
Jun 1, 2026Tamaro RenatoV.P. & Corporate TreasurerTax withholding(F)81$0
Jun 1, 2026Zangerle John AdamSr. VP, Gen Counsel, and Sec.Tax withholding(F)337$0
Jun 1, 2026Madsen JuliaSr. VP and GM, Life SciencesTax withholding(F)208$0
Jun 1, 2026Majors Cary LSVP and President, HealthcareTax withholding(F)768$0
Mar 5, 2026Feldmann Cynthia LDirectorSell(S)3K$237.21$735K
Mar 5, 2026Feldmann Cynthia LDirectorOption exercise(M)3K$152.32$472K
Mar 5, 2026Feldmann Cynthia LDirectorOption exercise(M)3K$0
Jan 2, 2026McGowan LindseyVP, Chf. Comp. & Quality Offc.Grant(A)798$0
Nov 21, 2025Madsen JuliaSr. VP and GM, Life SciencesSell(S)2K$262.00$560K
Nov 21, 2025Madsen JuliaSr. VP and GM, Life SciencesOption exercise(M)2K$147.05$314K
Nov 21, 2025Madsen JuliaSr. VP and GM, Life SciencesSell(S)3K$262.00$752K
Nov 21, 2025Madsen JuliaSr. VP and GM, Life SciencesOption exercise(M)3K$114.22$328K
Nov 21, 2025Madsen JuliaSr. VP and GM, Life SciencesOption exercise(M)2K$0
Nov 21, 2025Madsen JuliaSr. VP and GM, Life SciencesOption exercise(M)3K$0
Nov 18, 2025Tamaro RenatoV.P. & Corporate TreasurerOption exercise(M)4K$182.22$644K
Nov 18, 2025Tamaro RenatoV.P. & Corporate TreasurerSell(S)212$258.03$55K
Nov 18, 2025Tamaro RenatoV.P. & Corporate TreasurerSell(S)3K$257.43$856K
Nov 18, 2025Tamaro RenatoV.P. & Corporate TreasurerSell(S)2K$257.76$387K
Nov 18, 2025Tamaro RenatoV.P. & Corporate TreasurerOption exercise(M)4K$0
Nov 11, 2025Zangerle John AdamSr. VP, Gen Counsel, and Sec.Option exercise(M)15K$69.72$1.0M
Nov 11, 2025Zangerle John AdamSr. VP, Gen Counsel, and Sec.Sell(S)15K$265.14$4.0M
Nov 11, 2025Zangerle John AdamSr. VP, Gen Counsel, and Sec.Option exercise(M)15K$0
Oct 6, 2025Carestio Daniel APresident and CEO, DirectorSell(S)159$241.82$38K
Oct 1, 2025Carestio Daniel APresident and CEO, DirectorTax withholding(F)130$0
Oct 1, 2025Burton Karen LSr. Vice Pres., CFOGrant(A)2K$0
Oct 1, 2025Burton Karen LSr. Vice Pres., CFOTax withholding(F)39$0
Oct 1, 2025Burton Karen LSr. Vice Pres., CFOGrant(A)8K$0
Oct 1, 2025Fraser Mary ClareSVP & Chief HROTax withholding(F)207$0
Oct 1, 2025Madsen JuliaSr. VP and GM, Life SciencesTax withholding(F)52$0
Oct 1, 2025Majors Cary LSVP and President, HealthcareTax withholding(F)303$0
Oct 1, 2025Tamaro RenatoV.P. & Corporate TreasurerTax withholding(F)26$0
Oct 1, 2025Zangerle John AdamSr. VP, Gen Counsel, and Sec.Tax withholding(F)91$0
Aug 20, 2025Tamaro RenatoV.P. & Corporate TreasurerSell(S)3K$249.24$799K
Aug 20, 2025Tamaro RenatoV.P. & Corporate TreasurerOption exercise(M)3K$147.05$471K
Aug 20, 2025Tamaro RenatoV.P. & Corporate TreasurerOption exercise(M)3K$0
Aug 13, 2025Breeden Richard CDirectorOption exercise(M)4K$64.05$263K
Aug 13, 2025Breeden Richard CDirectorOption exercise(M)4K$0
Aug 11, 2025Feldmann Cynthia LDirectorOption exercise(M)3K$0
Aug 11, 2025Feldmann Cynthia LDirectorSell(S)3K$241.56$844K
Aug 11, 2025Feldmann Cynthia LDirectorOption exercise(M)3K$0
Aug 11, 2025Burton Karen LVP & CAOOption exercise(M)8K$114.22$902K
Aug 11, 2025Burton Karen LVP & CAOSell(S)8K$241.73$1.9M
Aug 11, 2025Burton Karen LVP & CAOOption exercise(M)8K$0
Aug 11, 2025Sohi MohsenDirectorOption exercise(M)4K$64.05$263K

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Coverage: Form 4 filings indexed 2021-01-042026-07-20. Earlier history is backfilling; this window widens as it deepens.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).