Manitowoc director receives 11,136-share grant

Gwillim Ryan M reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Gwillim Ryan M reported acquisition or exercise transactions in this Form 4 filing.

MANITOWOC CO INC director Ryan M. Gwillim reported an equity award of 11,136 shares of Common Stock on May 5, 2026. The filing classifies this as a grant or award, made at no cash cost per share.

Footnotes state the Common Stock figure includes restricted stock units that will vest 100% on May 5, 2027. After this award, Gwillim directly owns 38,503 shares of Common Stock, giving a clearer picture of his total direct equity stake in the company.

Insider Trade Summary

Grant/Award: 11,136 shares

Grant/Award 1 txn

Insider Gwillim Ryan M

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	11,136	$0.00	$0.00

Holdings After Transaction: Common Stock — 38,503 shares (Direct)

Footnotes (2)

1. F1. Common stock includes restricted stock units.
2. F2. The restricted stock units will vest 100% on May 5, 2027.

Key Figures

Equity award: 11,136 shares Price per share: $0.0000 per share Post-award holdings: 38,503 shares +1 more

4 metrics

Equity award 11,136 shares Common Stock grant on May 5, 2026

Price per share $0.0000 per share Reported grant price on Form 4

Post-award holdings 38,503 shares Total Common Stock directly owned after transaction

RSU vesting date May 5, 2027 Restricted stock units vest 100% on this date

Key Terms

restricted stock units, Grant, award, or other acquisition, Common Stock

3 terms

restricted stock units financial

"Common stock includes restricted stock units."

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.

Grant, award, or other acquisition financial

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

Common Stock financial

""security_title": "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

FAQ

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

What insider transaction did Manitowoc (MTW) director Ryan M. Gwillim report?

He reported receiving 11,136 shares of Common Stock as a grant. The award is classified as a grant or other acquisition and was made at no cash cost per share, increasing his direct holdings to 38,503 shares.

Are restricted stock units included in Ryan M. Gwillim’s Manitowoc (MTW) holdings?

Yes, the Common Stock figure reported includes restricted stock units. A footnote explains that these units are counted within the total Common Stock amount disclosed for Gwillim’s direct ownership in the company.

When do Ryan M. Gwillim’s Manitowoc (MTW) restricted stock units vest?

The restricted stock units granted to Gwillim vest 100% on May 5, 2027. This means the entire award becomes fully vested on that date, subject to any applicable company terms and conditions.

How many Manitowoc (MTW) shares does Ryan M. Gwillim hold after the reported grant?

Following the May 5, 2026 award, Gwillim directly holds 38,503 shares of Common Stock. This total includes restricted stock units as indicated by a footnote in the insider transaction disclosure.

What does the transaction code "A" mean in this Manitowoc (MTW) Form 4?

Transaction code "A" on the Form 4 indicates a grant, award, or other acquisition. In Gwillim’s case, it reflects an equity award of 11,136 shares of Manitowoc Common Stock credited to his direct ownership.

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

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Accepted by SEC EDGAR 05/12/2026 - 06:23 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^*

Gwillim Ryan M

(Last) (First) (Middle)

C/O THE MANITOWOC COMPANY, INC.

11270 W PARK PLACE, SUITE 1000

(Street)

MILWAUKEE WISCONSIN 53224

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
MANITOWOC CO INC [ MTW ]

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)
05/05/2026

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(1)	05/05/2026		A		11,136(2)	A	$0	38,503	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. Common stock includes restricted stock units.

2. The restricted stock units will vest 100% on May 5, 2027.

	/s/ Jennifer L. Peterson, by Power of Attorney	05/12/2026
	** 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)