[Form 4] SILGAN HOLDINGS INC Insider Trading Activity

Rhea-AI Filing Summary

Silgan Holdings EVP & COO Philippe Chevrier reported an equity award of 48,000 restricted stock units (RSUs) tied to company performance for 2025. The RSUs were granted under Silgan Holdings Inc. Second Amended and Restated 2004 Stock Incentive Plan and are reflected as an acquisition of Common Stock at a price of $0.00 per share.

The performance criteria for the company’s 2025 fiscal year were determined to have been met after finalizing audited 2025 financial statements, so these RSUs are no longer subject to cancellation. They vest in equal installments on March 1, 2026 and on each March 1 through March 1, 2028, and will be settled in shares of Common Stock on a 1-for-1 basis. Following this award, Chevrier holds 90,000 unvested RSUs that will be settled in Common Stock upon vesting.

Insights

Executive compensation analyst

Equity grant rewards 2025 performance with multi‑year vesting.

The filing shows Philippe Chevrier, EVP & Chief Operating Officer of Silgan Holdings Inc., receiving 48,000 restricted stock units as a performance-based equity award for the 2025 fiscal year. The grant is recorded at a transaction price of $0.00 per share, consistent with a compensation award rather than an open-market purchase.

The performance criteria for 2025 were confirmed as met once audited financial statements were finalized, which removed the cancellation risk on this RSU award. The units vest ratably on March 1, 2026, and on each March 1 through March 1, 2028, and will settle into Common Stock on a 1-for-1 basis.

After this grant, Chevrier is shown as holding 90,000 unvested RSUs that will convert into Common Stock upon vesting, aligning a portion of his future compensation with the company’s share performance over the next several years. This is a routine executive equity incentive and does not on its own indicate a change in the company’s outlook.

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^*

Chevrier Philippe

(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)
	EVP & Chief Operating Officer

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		48,000	A	(1)	90,000(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 48,000 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 ratably beginning on March 1, 2026 and on each March 1 thereafter through March 1, 2028 and will be settled in shares of Common Stock on a 1-for-1 basis.

2. This amount consists of 90,000 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/ Philippe Chevrier	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) EVP & COO Philippe Chevrier report on this Form 4?

Philippe Chevrier reported acquiring 48,000 restricted stock units as an equity award. These RSUs were granted under a Silgan Holdings stock incentive plan and are tied to the company’s 2025 performance, with settlement in Common Stock on a 1-for-1 basis after vesting.

How many Silgan (SLGN) restricted stock units does Philippe Chevrier hold after this transaction?

After the reported transaction, Philippe Chevrier is shown holding 90,000 restricted stock units that are not yet vested. These RSUs were granted under Silgan Holdings’ equity compensation plans and will be settled in shares of Common Stock on a 1-for-1 basis when they vest.

What are the vesting dates for Philippe Chevrier’s 48,000 RSU performance award at Silgan (SLGN)?

The 48,000 restricted stock units vest ratably beginning March 1, 2026. Additional portions vest on each March 1 thereafter through March 1, 2028, after which the vested units will be settled in shares of Silgan Holdings Common Stock on a 1-for-1 basis.

What performance conditions were attached to Philippe Chevrier’s Silgan (SLGN) RSU award?

The RSU award was subject to performance criteria for Silgan Holdings’ 2025 fiscal year. Those criteria were determined to be met when the company finalized its audited 2025 financial statements, meaning the 48,000 restricted stock units are no longer subject to cancellation based on performance.

Did Philippe Chevrier buy Silgan (SLGN) shares on the open market in this Form 4?

No, the Form 4 reflects a grant or award acquisition of 48,000 restricted stock units at a transaction price of $0.00 per share. This represents equity compensation under a Silgan Holdings stock incentive plan, not an open-market purchase of existing Common Stock.

How will Philippe Chevrier’s Silgan (SLGN) RSUs be settled when they vest?

When the RSUs vest, they will be settled in shares of Silgan Holdings Common Stock on a 1-for-1 basis. This applies both to the 48,000 performance-based restricted stock units and to the broader total of 90,000 unvested RSUs reported as outstanding after this transaction.