Silgan (NYSE: SLGN) SVP receives 25,000 stock units vesting in 2030

Rhea-AI Filing Summary

Hutter Alexander G reported acquisition or exercise transactions in this Form 4 filing.

Silgan Holdings senior vice president Alexander G. Hutter reported an equity award tied to 2025 performance. A performance grant of 25,000 restricted stock units is now earned and will vest in full on March 1, 2030, settling 1-for-1 in common shares.

After this grant, his direct holdings total 43,511 shares of common stock, including 42,400 unvested restricted stock units granted under Silgan’s equity compensation plans.

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

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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^*

Hutter Alexander G

(Last) (First) (Middle)

C/O SILGAN HOLDINGS INC.

601 MERRITT 7, FLOOR 1

(Street)

NORWALK CT 06851

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
SILGAN HOLDINGS INC [ SLGN ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, Strategy and IR

3. Date of Earliest Transaction (Month/Day/Year)
02/26/2026

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	02/26/2026		A		25,000	A	(1)	43,511(2)	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. On March 1, 2025, the reporting person was granted a performance award of 25,000 restricted stock units under the Silgan Holdings Inc. Second Amended and Restated 2004 Stock Incentive Plan, subject to the satisfaction of certain performance criteria for the Issuer's 2025 fiscal year. The performance criteria for the Issuer's 2025 fiscal year was determined to have been met upon the finalization of the Issuer's audited financial statements for 2025. Accordingly, these restricted stock units are no longer subject to cancellation. These restricted stock units vest all at once on March 1, 2030 and will be settled in shares of Common Stock on a 1-for-1 basis.

2. This amount includes 42,400 restricted stock units that are not yet vested that have been granted under equity compensation plans of Silgan Holdings Inc. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

Remarks:

	/s/ Alexander G. Hutter	02/27/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What did Silgan Holdings (SLGN) insider Alexander G. Hutter report on this Form 4?

Alexander G. Hutter reported acquisition of a performance-based equity award of 25,000 restricted stock units. The units were granted under Silgan’s stock incentive plan after 2025 performance criteria were met and are scheduled to vest in 2030, settling in common stock.

How many restricted stock units did the Silgan (SLGN) SVP receive and on what terms?

He received 25,000 restricted stock units under Silgan’s Second Amended and Restated 2004 Stock Incentive Plan. The award became earned after 2025 performance goals were achieved and will vest all at once on March 1, 2030, converting into common shares 1-for-1.

When do Alexander G. Hutter’s new Silgan (SLGN) restricted stock units vest?

The 25,000 performance-based restricted stock units vest in a single tranche on March 1, 2030. At that time, they will be settled in Silgan common stock on a 1-for-1 basis, assuming continued satisfaction of any remaining plan conditions through the vesting date.

How many Silgan (SLGN) shares does Alexander G. Hutter hold after this transaction?

Following the award, his direct beneficial ownership is reported as 43,511 shares of common stock. This figure includes 42,400 restricted stock units that are not yet vested, which will each convert into one share of Silgan common stock if and when they vest.

Are Alexander G. Hutter’s Silgan (SLGN) restricted stock units already fully earned?

The 25,000 performance-based restricted stock units are no longer subject to cancellation because 2025 performance criteria were met. However, they remain unvested until March 1, 2030, when they are scheduled to vest and be settled in Silgan common stock on a 1-for-1 basis.