Valmont Industries (NYSE: VMI) discloses insider stock and option grants

Rhea-AI Filing Summary

Valmont Industries reported insider equity transactions by its VP, Legal and Corp. Secretary, R. Andrew Massey. On December 15, 2025, he received a 324-share restricted stock unit award that vests in three equal installments commencing December 15, 2026, and was granted a non-qualified stock option for 999 shares of common stock at an exercise price of $411.97 per share, vesting in three equal annual installments commencing December 15, 2026 and expiring December 15, 2035. On December 16, 2025, 58 shares of common stock were disposed of at $410.66 per share, leaving 10,412 shares of common stock held directly and 11 shares held indirectly through a 401(k) plan.

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

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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^*

MASSEY R ANDREW

(Last) (First) (Middle)

VALMONT INDUSTRIES INC

15000 VALMONT PLAZA

(Street)

OMAHA NE 68154

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
VALMONT INDUSTRIES INC [ VMI ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP, Legal and Corp. Secretary

3. Date of Earliest Transaction (Month/Day/Year)
12/15/2025

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

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

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

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	12/15/2025		A		324(1)	A	$0	10,470	D
Common Stock	12/16/2025		F		58	D	$410.66	10,412	D
Common Stock								11	I	By 401K

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
Non-Qualified Stock Option (right to buy)	$411.97	12/15/2025		A		999		12/15/2026(2)	12/15/2035	Common Stock	999	$0	999	D

Explanation of Responses:

1. Restricted stock unit award which vests in three equal installments commencing December 15, 2026.

2. Options vests in three equal annual installments commencing December 15, 2026.

	/s/ R. Andrew Massey	12/17/2025
	** 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).
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FAQ

What insider transaction did Valmont Industries (VMI) report in December 2025?

Valmont Industries reported that officer R. Andrew Massey, VP, Legal and Corp. Secretary, received a 324-share restricted stock unit award, was granted 999 non-qualified stock options, and disposed of 58 shares of common stock in December 2025.

How many Valmont Industries (VMI) shares does R. Andrew Massey own after the reported transactions?

After the reported transactions, R. Andrew Massey beneficially owns 10,412 shares of Valmont Industries common stock directly and 11 shares indirectly through a 401(k) plan.

What are the terms of the stock option grant reported by Valmont Industries (VMI)?

The grant is a non-qualified stock option for 999 shares of Valmont Industries common stock at an exercise price of $411.97 per share, granted on December 15, 2025, vesting in three equal annual installments commencing December 15, 2026, and expiring on December 15, 2035.

What are the vesting terms of the restricted stock unit award reported for Valmont Industries (VMI)?

The filing states that the 324-share restricted stock unit award vests in three equal installments commencing on December 15, 2026.

What stock sale or disposition did R. Andrew Massey report for Valmont Industries (VMI)?

On December 16, 2025, R. Andrew Massey reported the disposition of 58 shares of Valmont Industries common stock at a price of $410.66 per share.

Is this Valmont Industries (VMI) insider filing made by more than one reporting person?

No. The form indicates it is filed by one reporting person, covering the transactions of R. Andrew Massey.

What is the relationship of the reporting person to Valmont Industries (VMI)?

The reporting person, R. Andrew Massey, is listed as an Officer of Valmont Industries with the title VP, Legal and Corp. Secretary.