Modine director granted 812 restricted stock units

MODINE MANUFACTURING CO (MOD) director Christine Y. Yan reported an acquisition of 812 shares of common stock in the form of an award of restricted stock units that she elected to defer.

Rhea-AI Filing Summary

MODINE MANUFACTURING CO (MOD) director Christine Y. Yan reported an acquisition of 812 shares of common stock in the form of an award of restricted stock units that she elected to defer. Each unit represents one share of MOD common stock, bringing her directly held total to 75,255 shares.

Insider Trade Summary

Grant/Award: 812 shares

Grant/Award 1 txn

Insider Yan Christine Y

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common stock F1	812	$0.00	$0.00

Holdings After Transaction: Common stock — 75,255 shares (Direct)

Footnotes (1)

1. F1. This is an award of restricted stock units that was deferred by the reporting person. Each restricted stock unit represents a right to receive one share of MOD common stock. Shares will be delivered to the reporting person based on the reporting person's deferral election applicable to the restricted stock units.

Key Figures

Restricted stock units awarded: 812 shares Per-share price for award: $0.00 per share Shares owned after transaction: 75,255 shares

3 metrics

Restricted stock units awarded 812 shares Grant, award, or other acquisition of MOD common stock on 2026-08-20

Per-share price for award $0.00 per share Non-market award of restricted stock units to the reporting person

Shares owned after transaction 75,255 shares Total directly held MOD common stock following the reported award

Key Terms

restricted stock units, deferral election, grant, award, or other acquisition

3 terms

restricted stock units financial

"This is an award of restricted stock units that was deferred"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

deferral election financial

"based on the reporting person's deferral election applicable"

grant, award, or other acquisition financial

"transaction_code_description": "Grant, award, or other acquisition"

FAQ

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

What insider transaction did MOD (Modine Manufacturing Co) report in this Form 4?

Director Christine Y. Yan reported an acquisition of 812 shares of MOD common stock through an award of restricted stock units that was deferred according to her deferral election.

How many MOD shares does Christine Y. Yan hold after this reported transaction?

After the reported award, Christine Y. Yan holds a total of 75,255 shares of MOD common stock in direct ownership, as disclosed in the Form 4.

Was the MOD Form 4 transaction a market buy or sell?

No. The Form 4 reports a grant or award acquisition of 812 restricted stock units with a per-share price of $0.00, rather than an open-market purchase or sale.

What does the restricted stock unit award mean for MOD (MOD) shares?

The award gives Christine Y. Yan 812 restricted stock units, each representing a right to receive one MOD common share. Shares will be delivered later based on her deferral election for these units.

Is the MOD Form 4 transaction under a Rule 10b5-1 trading plan?

The document-level Rule 10b5-1 checkbox is not affirmed (set to false), and the footnote does not state that this award or deferral was made under a Rule 10b5-1 trading plan.

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

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Accepted by SEC EDGAR 08/21/2026 - 02:19 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Yan Christine Y

(Last) (First) (Middle)

C/O CABOT CORPORATION

TWO SEAPORT LANE, SUITE 1300

(Street)

BOSTON MASSACHUSETTS 02210

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
MODINE MANUFACTURING CO [ MOD ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/20/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common stock	08/20/2026		A		812(1)	A	$0	75,255	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. This is an award of restricted stock units that was deferred by the reporting person. Each restricted stock unit represents a right to receive one share of MOD common stock. Shares will be delivered to the reporting person based on the reporting person's deferral election applicable to the restricted stock units.

	/s/ Erin J. Roth, Attorney-in-Fact	08/21/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)