Arthur Laszlo files to sell 900 shares

Arthur Laszlo filed a Form 144 reporting a proposed sale of 900 performance shares to be sold through Morgan Stanley Smith Barney LLC, with an indicated value of $266,184.09.

Accepted by SEC EDGAR 06/01/2026 - 06:19 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Arthur Laszlo filed a Form 144 reporting a proposed sale of 900 performance shares to be sold through Morgan Stanley Smith Barney LLC, with an indicated value of $266,184.09. The filing shows a prior sale of 1,500 common shares on 03/17/2026 for $294,757.05.

Insights

Securities Compliance Counsel

Routine Form 144 notice for insider resale of performance shares.

The filing lists a proposed resale of $266,184.09 worth of 900 performance shares through Morgan Stanley Smith Barney LLC with trade date 05/26/2026. This is a standard Section 144 notification for restricted or control securities.

Past activity includes the reported sale of 1,500 shares on 03/17/2026 for $294,757.05. Cash‑flow treatment and further distribution mechanics are not detailed in the excerpt; subsequent broker reports will show execution details.

Key Figures

Proposed sale: 900 shares Indicated value: $266,184.09 Prior sale: 1,500 shares for $294,757.05

3 metrics

Proposed sale 900 shares performance shares; trade date <date>05/26/2026</date>

Indicated value <money>$266,184.09</money> value associated with the 900 shares in filing

Prior sale 1,500 shares for <money>$294,757.05</money> sale reported on <date>03/17/2026</date> in "Securities Sold During The Past 3 Months"

Key Terms

Form 144, Performance Shares, Broker‑dealer

3 terms

Form 144 regulatory

"144: Securities To Be Sold"

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 Shares financial

"Securities To Be Sold | Performance Shares"

Performance shares are a type of company stock given to executives or employees that only become theirs if the company meets specific goals, like hitting certain profits or growth targets. They motivate leaders to work toward the company’s success, because their additional shares depend on achieving these results.

Broker‑dealer financial

"Morgan Stanley Smith Barney LLC 1 New York Plaza"

FAQ

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

What did Arthur Laszlo report in the Form 144 for MOD?

Arthur Laszlo reported a proposed sale of 900 performance shares through Morgan Stanley Smith Barney LLC, valued at $266,184.09, with trade date 05/26/2026.

When were the previously sold shares and what value was reported?

The filing shows a prior sale of 1,500 common shares on 03/17/2026 for $294,757.05, reported in the "Securities Sold During The Past 3 Months" section.

What type of securities are being offered for sale in this Form 144?

The securities identified are performance shares of common stock to be sold by the reporting person through a broker‑dealer, per the filing entries for the trade date 05/26/2026.

Which broker‑dealer is handling the proposed sale?

The proposed sale is listed as to be handled by Morgan Stanley Smith Barney LLC, identified with an address at 1 New York Plaza, 8th Floor, New York, NY 10004 in the filing excerpt.

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

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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	0002124340
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	MODINE MANUFACTURING COMPANY
SEC File Number	001-01373
Address of Issuer	1500 DeKoven Avenue Racine WISCONSIN 53403
Phone	(262) 636-1200
Name of Person for Whose Account the Securities are To Be Sold	ARTHUR LASZLO
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
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	900	266184.09	52815785	06/01/2026	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 *
Common	05/26/2026	Performance Shares	Issuer			900	05/26/2026	Not Applicable

* 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
ARTHUR LASZLO 1500 DeKoven Avenue Racine WI 53403	Common	03/17/2026	1500	294757.05

144: Remarks and Signature

Remarks
Date of Notice	06/01/2026
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	/s/ Arthur Laszlo
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)