John Adam Zangerle

CIK: 0001578804

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)4 (23.5%)

Position reduction

Option Exercises (M)1 (5.9%)

Derivative conversions

Awards (A)2 (11.8%)

Compensation grants

Other (G, F, J, C, D, …)10 (58.8%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

STE

STERIS plc

Officer

Discretionary Trading P&L

Holdings

Transaction History (17 total)

STE
STERIS plc
Jun 15, 2026
Sale(S)
Direct
1.4K shares at avg. $209.28$297K
STE
STERIS plc
Jun 4, 2026
Tax Payment(F)
Direct
401 shares at avg. $212.24$85K
STE
STERIS plc
Jun 3, 2026
Tax Payment(F)
Direct
365 shares at avg. $210.19$77K
STE
STERIS plc
Jun 2, 2026
Award(A)
Direct
4.4K shares-
STE
STERIS plc
Jun 2, 2026
Tax Payment(F)
Direct
247 shares at avg. $209.76$52K
STE
STERIS plc
Jun 1, 2026
Tax Payment(F)
Direct
337 shares-
STE
STERIS plc
Nov 11, 2025
Sale(S)
Direct
15K shares at avg. $265.14$4.0M
STE
STERIS plc
Nov 11, 2025
Exercise(M)
Direct
15K shares at avg. $69.72$1.0M
STE
STERIS plc
Oct 1, 2025
Tax Payment(F)
Direct
91 shares-
STE
STERIS plc
Jun 13, 2025
Sale(S)
Direct
330 shares at avg. $240.63$79K
STE
STERIS plc
Jun 13, 2025
Sale(S)
Direct
1.6K shares at avg. $241.61$398K
STE
STERIS plc
Jun 4, 2025
Tax Payment(F)
Direct
425 shares at avg. $242.10$103K
STE
STERIS plc
Jun 3, 2025
Award(A)
Direct
3.8K shares-
STE
STERIS plc
Jun 2, 2025
Tax Payment(F)
Direct
253 shares at avg. $242.08$61K
STE
STERIS plc
Jun 2, 2025
Tax Payment(F)
Direct
346 shares at avg. $242.08$84K
STE
STERIS plc
Jun 2, 2025
Tax Payment(F)
Direct
245 shares at avg. $242.08$59K
STE
STERIS plc
Oct 1, 2024
Tax Payment(F)
Direct
91 shares at avg. $235.78$21K

		Type	Shares	Price		Ownership
Jun 15, 2026	STE STERIS plc	Sale(S)	1,419	$209.28	$296,968	Direct
Jun 4, 2026	STE STERIS plc	Tax Payment(F)	401	$212.24	$85,108	Direct
Jun 3, 2026	STE STERIS plc	Tax Payment(F)	365	$210.19	$76,719	Direct
Jun 2, 2026	STE STERIS plc	Award(A)	4,359	-	$0	Direct
Jun 2, 2026	STE STERIS plc	Tax Payment(F)	247	$209.76	$51,811	Direct
Jun 1, 2026	STE STERIS plc	Tax Payment(F)	337	-	$0	Direct
Nov 11, 2025	STE STERIS plc	Sale(S)	15,000	$265.14	$3,977,100	Direct
Nov 11, 2025	STE STERIS plc	Exercise(M)	15,000	$69.72	$1,045,800	Direct
Oct 1, 2025	STE STERIS plc	Tax Payment(F)	91	-	-	Direct
Jun 13, 2025	STE STERIS plc	Sale(S)	330	$240.63	$79,408	Direct
Jun 13, 2025	STE STERIS plc	Sale(S)	1,648	$241.61	$398,173	Direct
Jun 4, 2025	STE STERIS plc	Tax Payment(F)	425	$242.10	$102,893	Direct
Jun 3, 2025	STE STERIS plc	Award(A)	3,756	-	-	Direct
Jun 2, 2025	STE STERIS plc	Tax Payment(F)	253	$242.08	$61,246	Direct
Jun 2, 2025	STE STERIS plc	Tax Payment(F)	346	$242.08	$83,760	Direct
Jun 2, 2025	STE STERIS plc	Tax Payment(F)	245	$242.08	$59,310	Direct
Oct 1, 2024	STE STERIS plc	Tax Payment(F)	91	$235.78	$21,456	Direct

1-17 of 17 transactions

About Zangerle John Adam

Zangerle John Adam (SEC CIK 0001578804) files insider reports with the SEC as Sr. VP, Gen Counsel, and Sec. of STERIS plc (STE).

Signal8 holds 12 ownership filings by Zangerle John Adam, all Form 4s, filed between Oct 2, 2024 and Jun 16, 2026. Those filings report 17 transactions, from Oct 1, 2024 to Jun 15, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Zangerle John Adam's filings is in DUBLIN 2.

Recent filings by Zangerle John Adam

Jun 15, 2026: Open-market sale of STE shares (Form 4, code S).
Jun 4, 2026: Tax withholding of STE shares (Form 4, code F).
Jun 3, 2026: Tax withholding of STE shares (Form 4, code F).
Jun 2, 2026: Grant or award of STE shares (Form 4, code A).
Jun 2, 2026: Tax withholding of STE shares (Form 4, code F).

Other insiders filing for STERIS plc (STE)

Burton Karen L, Sr. Vice Pres., CFO
Sohi Mohsen, Director
Shapiro Louis, Director
Shah Nirav R, Director
Martin Paul Edward, Director
HOLLAND CHRISTOPHER S, Director

How to read Form 4 transaction codes