WAB affiliate reports sales of Class A shares

Company: WAB (reported affiliate sale activity).

Rhea-AI Filing Summary

Company: WAB (reported affiliate sale activity).

An affiliate reported proposed sales of Class A Common Stock acquired as compensation under performance awards on 03/02/2023. The excerpt lists multiple recent dispositions by Rafael Santana & Rachel Santana (JTWROS): 1,163 shares on 03/09/2026 and 03/10/2026, and 1,798 shares on 02/10/2026 and 02/11/2026, with dollar amounts shown for each transaction.

Insights

Securities Compliance Analyst

Form 144 notices proposed sales by affiliates; amounts and dates are listed.

The filing shows Class A Common Stock originally acquired as compensation — Performance Awards on 03/02/2023, and proposes or reports multiple disposals by holders named Rafael Santana & Rachel Santana (JTWROS) in February and March 2026. Each disposal row pairs a share count with a dollar figure.

These entries are routine affiliate sale notifications under resale rules; cash flow recipients are the selling holders per the rows shown. Subsequent SEC filings (Form 4 or Form 144 final report) would confirm settlement and exact proceeds treatment.

Key Figures

Shares originally acquired: 60,852 shares Sale on 03/09/2026: 1,163 shares Proceeds reported (03/09/2026): $282,728.09 +2 more

5 metrics

Shares originally acquired 60,852 shares acquired as compensation — Performance Awards on 03/02/2023

Sale on 03/09/2026 1,163 shares disposition by Rafael Santana & Rachel Santana JTWROS

Proceeds reported (03/09/2026) $282,728.09 dollar figure paired with 1,163-share row

Sale on 02/10/2026 1,798 shares disposition by Rafael Santana & Rachel Santana JTWROS

Proceeds reported (02/10/2026) $391,348.63 dollar figure paired with 1,798-share row

Key Terms

Form 144, Performance Awards, JTWROS

3 terms

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Performance Awards financial

"Acquired as compensation -- Performance Awards"

JTWROS legal

"Rafael Santana & Rachel Santana JTWROS 30 Isabella Street"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does WAB Form 144 show about insider selling?

It shows proposed or reported disposals of Class A Common Stock by an affiliate. The excerpt lists specific sales of 1,163 and 1,798 shares on February and March 2026 with associated dollar amounts.

When were the shares originally acquired for WAB?

The shares were acquired as compensation under performance awards on 03/02/2023. The filing labels the acquisition as Performance Awards and attributes the securities to the issuer.

Who are the reported sellers in the WAB excerpt?

The reported sellers are Rafael Santana & Rachel Santana JTWROS, listed with an address in Pittsburgh and specific sale dates and share counts in Feb–Mar 2026.

Does the excerpt state how much cash the issuer received?

No. The rows pair share counts with dollar figures that appear to be proceeds tied to each sale; they indicate amounts tied to the selling holders, not proceeds received by the issuer.

Are these filings material to WAB's financials?

These are routine affiliate resale notices. The excerpt shows modest per‑transaction share counts (1,163; 1,798) and dollar amounts, which typically do not materially change company financials.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 04/14/2026 - 05:27 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001767799
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Westinghouse Air Brake Technologies Corporation
SEC File Number	033-90866
Address of Issuer	30 Isabella Street Pittsburgh PENNSYLVANIA 15212
Phone	1-412-825-1000
Name of Person for Whose Account the Securities are To Be Sold	Rafael Santana
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Class A Common Stock	Goldman Sachs & Co. LLC 200 West Street New York NY 10282	60852	16325983.08	170171898	04/14/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Class A Common Stock	03/02/2023	Acquired as compensation -- Performance Awards	The Issuer			60852	03/02/2023	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Rafael Santana & Rachel Santana JTWROS 30 Isabella Street Pittsburgh PA 15212	Class A Common Stock	03/09/2026	1163	282728.09
Rafael Santana & Rachel Santana JTWROS 30 Isabella Street Pittsburgh PA 15212	Class A Common Stock	03/10/2026	1163	289390.1
Rafael Santana & Rachel Santana JTWROS 30 Isabella Street Pittsburgh PA 15212	Class A Common Stock	02/10/2026	1798	391348.63
Rafael Santana & Rachel Santana JTWROS 30 Isabella Street Pittsburgh PA 15212	Class A Common Stock	02/11/2026	1798	227655.93

144: Remarks and Signature

Remarks	The sales of shares set forth herein are made in connection with a selling plan dated 11/19/2025 that is intended to comply with Rule 10b5-1(c).
Date of Notice	04/14/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	11/19/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Goldman Sachs & Co. LLC on behalf of Rafael Santana
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)