Amphenol director awarded 1,552 restricted shares

Singh Prahlad R. reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Singh Prahlad R. reported acquisition or exercise transactions in this Form 4 filing.

Amphenol Corporation director Prahlad R. Singh received a grant of 1,552 shares of Restricted Stock. The award was granted at a price of $0.0000 per share under the 2024 Restricted Stock Plan for Directors of Amphenol Corporation.

Following this filing, Singh holds 11,376 shares of Class A Common Stock directly and 1,552 shares of Restricted Stock directly. The grant reflects equity-based compensation for his role as a director rather than an open-market purchase or sale.

Insider Trade Summary

Grant/Award: 1,552 shares

Grant/Award 2 txns

Insider Singh Prahlad R.

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock	1,552	$0.00	$0.00
holding	Class A Common Stock	--	--	--

Holdings After Transaction: Restricted Stock — 1,552 shares (Direct); Class A Common Stock — 11,376 shares (Direct)

Footnotes (1)

1. F1. Stock awards granted pursuant to the terms of the 2024 Restricted Stock Plan for Directors of Amphenol Corporation.

Key Figures

Restricted Stock grant: 1,552 shares Grant price per share: $0.0000 per share Restricted Stock holdings after grant: 1,552 shares +3 more

6 metrics

Restricted Stock grant 1,552 shares Grant, award, or other acquisition on May 22, 2026

Grant price per share $0.0000 per share Restricted Stock award under 2024 Restricted Stock Plan for Directors

Restricted Stock holdings after grant 1,552 shares Total Restricted Stock directly owned following the transaction

Class A Common Stock holdings 11,376 shares Direct Class A Common Stock position following holding entry

Acquisition transactions 1 transaction Grant, award, or other acquisition in the reporting period

Holding entries 1 entry Non-transactional Class A Common Stock holding reported

Key Terms

Restricted Stock, 2024 Restricted Stock Plan for Directors, Class A Common Stock, Grant, award, or other acquisition

4 terms

Restricted Stock financial

"He received a grant of 1,552 shares of Restricted Stock."

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

2024 Restricted Stock Plan for Directors financial

"Stock awards granted pursuant to the terms of the 2024 Restricted Stock Plan for Directors of Amphenol Corporation."

Class A Common Stock financial

"Following this filing, Singh holds 11,376 shares of Class A Common Stock directly"

Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.

Grant, award, or other acquisition financial

"The filing identifies the transaction code as a grant or award and notes it was made under the 2024 Restricted Stock Plan"

FAQ

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

What insider transaction did APH director Prahlad R. Singh report?

Prahlad R. Singh reported receiving a grant of 1,552 shares of Restricted Stock. The award was made at $0.0000 per share as equity compensation under Amphenol’s 2024 Restricted Stock Plan for Directors, rather than through an open-market stock purchase.

How many Amphenol (APH) Restricted Stock shares did Prahlad R. Singh receive?

He received 1,552 shares of Restricted Stock. After this grant, his total Restricted Stock holdings are 1,552 shares, reflecting a new equity award tied to his service as a director under the company’s 2024 Restricted Stock Plan for Directors.

What are Prahlad R. Singh’s Class A Common Stock holdings in APH after the filing?

After the reported transactions, Prahlad R. Singh holds 11,376 shares of Amphenol Class A Common Stock directly. This figure comes from a holding entry in the filing and represents his direct ownership position in the company’s common equity.

Was the APH director’s 1,552-share Restricted Stock grant an open-market purchase?

No, the 1,552 shares of Restricted Stock were granted as compensation, not bought in the market. The filing identifies the transaction code as a grant or award and notes it was made under the 2024 Restricted Stock Plan for Directors of Amphenol Corporation.

What plan governed the Restricted Stock grant to Amphenol (APH) director Prahlad R. Singh?

The grant was made under the 2024 Restricted Stock Plan for Directors of Amphenol Corporation. This plan provides stock-based awards to directors, aligning their compensation with shareholder interests through direct equity ownership rather than cash-only payments.

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

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Accepted by SEC EDGAR 05/27/2026 - 04:03 PM 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
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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^*

Singh Prahlad R.

(Last) (First) (Middle)

C/O AMPHENOL CORPORATION

358 HALL AVENUE

(Street)

WALLINGFORD CONNECTICUT 06492

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
AMPHENOL CORP /DE/ [ APH ]

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)
05/22/2026

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
Restricted Stock	05/22/2026		A		1,552(1)	A	$0	1,552	D
Class A Common Stock								11,376	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. Stock awards granted pursuant to the terms of the 2024 Restricted Stock Plan for Directors of Amphenol Corporation.

	/s/ Lance E. D'Amico, POA	05/27/2026
	** 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)