[Form 3] SILGAN HOLDINGS INC Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Silgan Holdings (SLGN) filed a Form 3 for an officer, disclosing beneficial ownership of 18,511 shares of Common Stock as of the event date.

The reporting person is the company’s SVP, Strategy and IR. The total includes 17,400 restricted stock units (RSUs) granted under stock-based compensation plans. These RSUs are scheduled to vest as follows: 4,100 on March 1, 2026; 4,100 on March 1, 2027; 3,900 on March 1, 2028; 3,200 on March 1, 2029; and 2,100 on March 1, 2030. Upon vesting, each RSU will be settled into one share of Common Stock on a 1‑for‑1 basis.

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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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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. Date of Event Requiring Statement (Month/Day/Year)
11/06/2025

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

4. 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

5. 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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	18,511(1)	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. This amount includes 17,400 restricted stock units that are not yet vested that have been granted under stock-based compensation plans of the Issuer. Such restricted stock units vest as follows: 4,100 on March 1, 2026; 4,100 on March 1, 2027; 3,900 on March 1, 2028; 3,200 on March 1, 2029 and 2,100 on March 1, 2030. 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	11/10/2025
	** 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 5 (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.

FAQ

What did Silgan (SLGN) disclose in this Form 3?

An officer reported 18,511 shares of Common Stock beneficially owned, including 17,400 unvested RSUs.

Who is the reporting person and their role at SLGN?

The filing is by an officer, serving as SVP, Strategy and IR.

How many RSUs are included and how will they settle?

There are 17,400 RSUs that will settle into Common Stock on a 1-for-1 basis upon vesting.

What is the RSU vesting schedule for SLGN’s officer?

Vesting is 4,100 on Mar 1, 2026; 4,100 on Mar 1, 2027; 3,900 on Mar 1, 2028; 3,200 on Mar 1, 2029; 2,100 on Mar 1, 2030.

Does this filing list any derivative securities?

No derivative positions are listed in Table II; the RSUs are described in the Explanation of Responses.

What is the event date for this ownership report?

The date of the event requiring the statement is 11/06/2025.