Amphenol (NYSE: APH) CFO sells 100,000 shares after option exercise

Rhea-AI Filing Summary

Amphenol Executive VP & CFO Craig A. Lampo reported an option exercise and share sale. He exercised stock options for 100,000 shares of Class A Common Stock at an exercise price of $21.9950 per share, then sold 100,000 shares in the open market at a weighted average price of $149.9813 per share. After these transactions, he held 112,110 shares directly, with additional indirect holdings, including 39,884 shares held by the Lampo Family Trust and 44,947 shares held by the Craig A. Lampo 2025 GRAT #1.

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^*

Lampo Craig A

(Last) (First) (Middle)

C/O AMPHENOL CORPORATION

358 HALL AVENUE

(Street)

WALLINGFORD CT 06492

(City) (State) (Zip)

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

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Executive VP & CFO

3. Date of Earliest Transaction (Month/Day/Year)
02/18/2026

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
Class A Common Stock	02/18/2026		M		100,000	A	$21.995	212,110(1)(2)	D
Class A Common Stock	02/18/2026		S		100,000	D	$149.9813(3)(4)	112,110	D
Class A Common Stock								39,884	I	By Lampo Family Trust
Class A Common Stock								44,947	I	By Craig A. Lampo 2025 GRAT #1
Class A Common Stock								70,000	I	By Craig A. Lampo 2025 GRAT #2
Class A Common Stock								74,305	I	By Craig A. Lampo 2024 GRAT #1
Class A Common Stock								118,754	I	By Craig A. Lampo 2024 GRAT #2

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
Stock Option	$21.995	02/18/2026		M			100,000	05/18/2019	05/18/2028	Class A Common Stock	100,000	$0	0	D

Explanation of Responses:

1. Includes 41,246 shares transferred from the reporting person's 2024 #2 GRAT since the date of his last Form 4.

2. Includes 13,169 shares transferred from the reporting person's 2025 #1 GRAT since the date of his last Form 4.

3. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

4. This transaction was executed in multiple trades ranging from $149.36 to $150.59.

	/s/ Lance E. D'Amico, POA	02/19/2026
	** 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.
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FAQ

What insider transaction did APH Executive VP & CFO Craig Lampo report?

Craig A. Lampo reported exercising stock options and selling shares. He exercised options for 100,000 Amphenol Class A Common shares at $21.9950 per share, then sold 100,000 shares in an open-market transaction at a weighted average price of $149.9813 per share.

How many Amphenol (APH) shares did Craig Lampo sell and at what price?

Craig A. Lampo sold 100,000 shares of Amphenol Class A Common Stock. The sale was executed in multiple trades, with a weighted average sale price of $149.9813 per share, within a range from $149.36 to $150.59, as disclosed in the filing footnotes.

What were the option exercise details for the APH CFO’s Form 4 filing?

The Amphenol CFO exercised a stock option covering 100,000 shares of Class A Common Stock. The option had an exercise price of $21.9950 per share. Following the option exercise, those 100,000 shares became directly held common stock before being sold in the reported transaction.

How many Amphenol (APH) shares does Craig Lampo hold directly after the transactions?

After the reported exercise and sale, Craig A. Lampo directly held 112,110 shares of Amphenol Class A Common Stock. This figure reflects his remaining direct ownership position following the 100,000-share open-market sale disclosed in the Form 4.

What indirect Amphenol (APH) holdings are associated with Craig Lampo?

In addition to direct holdings, Craig A. Lampo reported indirect ownership through several trusts. These include 39,884 shares held by the Lampo Family Trust and 44,947 shares held by the Craig A. Lampo 2025 GRAT #1, along with additional GRAT structures reported in the filing.

What do the APH Form 4 footnotes say about the sale price range?

The footnotes explain that the reported $149.9813 sale price is a weighted average. The 100,000 Amphenol shares were sold in multiple trades, with individual prices ranging from $149.36 to $150.59, and full trade details are available upon request.