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Who

Ann R. Klee

Director

Company insider

Files Form 4 as: Director, Sotera Health; Director, Westinghouse Air Brake Technologies.

In numbers

Trades disclosed
18
Buys
0
Sells
1
Bought
$0
Sold
$82K
Companies
2
Companies where not an officer
2
First trade
5 Dec 2019
Last trade
22 May 2026
Last filed
27 May 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
SHC Sotera HealthDirector · Providers & Facilities · last 22 May 20260 buys · 1 sell
WAB Westinghouse Air Brake TechnologiesDirector · Railroads & Rail Equipment · last 13 May 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
22 May 2026filed 27 May 2026SHC Sotera HealthProviders & FacilitiesSEC FORM 4 Code A—14,970 at $0.00filing
22 May 2026filed 27 May 2026SHC Sotera HealthProviders & FacilitiesSEC FORM 4 Code A—14,970 at $0.00filing
13 May 2026filed 15 May 2026WAB Westinghouse Air Brake TechnologiesRailroads & Rail EquipmentSEC FORM 4 Code A—765 at $0.00filing
13 May 2026filed 15 May 2026WAB Westinghouse Air Brake TechnologiesRailroads & Rail EquipmentSEC FORM 4 Code A—765 at $0.00filing
22 May 2025filed 27 May 2025SHC Sotera HealthProviders & FacilitiesSEC FORM 4 Code A—19,132 at $0.00filing
16 May 2025filed 19 May 2025WAB Westinghouse Air Brake TechnologiesRailroads & Rail EquipmentSEC FORM 4 Code A—953 at $0.00filing
24 May 2024filed 29 May 2024SHC Sotera HealthProviders & FacilitiesSEC FORM 4 Code A—20,089 at $0.00filing
16 May 2024filed 20 May 2024WAB Westinghouse Air Brake TechnologiesRailroads & Rail EquipmentSEC FORM 4 Code A—1,165 at $0.00filing
4 Mar 2024filed 6 Mar 2024SHC Sotera HealthProviders & FacilitiesSEC FORM 4 Sold$82K5,750 at $14.31filing
26 May 2023filed 31 May 2023SHC Sotera HealthProviders & FacilitiesSEC FORM 4 Code A—15,712 at $0.00filing
16 May 2023filed 18 May 2023WAB Westinghouse Air Brake TechnologiesRailroads & Rail EquipmentSEC FORM 4 Code A—1,857 at $0.00filing
27 May 2022filed 31 May 2022SHC Sotera HealthProviders & FacilitiesSEC FORM 4 Code A—10,643 at $0.00filing
18 May 2022filed 20 May 2022WAB Westinghouse Air Brake TechnologiesRailroads & Rail EquipmentSEC FORM 4 Code A—1,817 at $0.00filing
28 May 2021filed 1 Jun 2021SHC Sotera HealthProviders & FacilitiesSEC FORM 4 Code A—9,336 at $0.00filing
19 May 2021filed 20 May 2021WAB Westinghouse Air Brake TechnologiesRailroads & Rail EquipmentSEC FORM 4 Code A—2,060 at $0.00filing
20 Nov 2020filed 24 Nov 2020SHC Sotera HealthProviders & FacilitiesSEC FORM 4 Code A—5,869 at $0.00filing
15 May 2020filed 18 May 2020WAB Westinghouse Air Brake TechnologiesRailroads & Rail EquipmentSEC FORM 4 Code A—2,881 at $0.00filing
5 Dec 2019filed 6 Dec 2019WAB Westinghouse Air Brake TechnologiesRailroads & Rail EquipmentSEC FORM 4 Code A—816 at $0.00filing

News

Head to Head Survey: Charles River Laboratories International (NYSE:CRL) & Sotera Health (NASDAQ:SHC)SHC · themarketsdaily.com · 9 Oct 2026

0 headlines in the last 90 days name Ann R. Klee; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care1

Buys in green, sells in red, by the company’s sector.

Related people

Rafael SantanaPresident and CEO · President and CEO at Westinghouse Air Brake Technologies, filing Form 4 there in the last year
Rogerio MendoncaPresident, Equipment Group · President, Equipment Group at Westinghouse Air Brake Technologies, filing Form 4 there in the last year
Michael FetskoPres., Freight Components Grp. · Pres., Freight Components Grp. at Westinghouse Air Brake Technologies, filing Form 4 there in the last year
Michael B. Petras Jr.Executive Chairman · Executive Chairman at Sotera Health Co, filing Form 4 there in the last year
Gregory SbroccoEVP Operations · EVP Operations at Westinghouse Air Brake Technologies, filing Form 4 there in the last year
Michael P. RutzPresident of Sterigenics · Also traded SHC in the last 90 days