APH Form 144: Proposed sale of 120,000 shares, $16.80M value

APH — Form 144 notice of proposed sale.

Rhea-AI Filing Summary

APH — Form 144 notice of proposed sale. A holder filed to sell 120,000 common shares through Morgan Stanley Smith Barney LLC on the NYSE, with an aggregate market value of $16,801,548.00. The issuer had 1,224,055,508 shares outstanding as of the notice. The approximate sale date is 10/29/2025.

The shares to be sold were acquired on 10/29/2025 via exercise of options under a registered plan, with payment in cash. In the past three months, related sales reported include 30,000 shares for $3,324,249.00 by LANCE E D'AMICO 2024 IRRV TRUST and 100,000 shares for $11,060,030.00 by LANCE D AMICO on 08/18/2025.

This notice states the seller does not know of undisclosed material adverse information.

FAQ

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

What does APH’s Form 144 filing disclose?

A proposed sale of 120,000 common shares on the NYSE with an aggregate market value of $16,801,548.00 and an approximate sale date of 10/29/2025.

How were the APH shares to be sold acquired?

They were acquired on 10/29/2025 via exercise of options under a registered plan, paid in cash.

Who is the broker for the proposed APH share sale?

The filing lists Morgan Stanley Smith Barney LLC as the broker.

How many APH shares are outstanding per the notice?

The issuer had 1,224,055,508 shares outstanding as of the notice.

What recent APH-related sales were reported in the last 3 months?

30,000 shares for $3,324,249.00 by the LANCE E D'AMICO 2024 IRRV TRUST, and 100,000 shares for $11,060,030.00 by LANCE D AMICO on 08/18/2025.

On which exchange are the APH shares planned to be sold?

The filing names the NYSE.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 10/29/2025 - 04:11 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001383877
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	AMPHENOL CORPORATION
SEC File Number	001-10879
Address of Issuer	358 Hall Avenue Wallingford CONNECTICUT 06492
Phone	203-265-8900
Name of Person for Whose Account the Securities are To Be Sold	LANCE D AMICO
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	120000	16801548.00	1224055508	10/29/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	10/29/2025	Exercise of options under a registered plan	Issuer			120000	10/29/2025	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
LANCE E D'AMICO 2024 IRRV TRUST 358 Hall Avenue Wallingford CT 06492	Common	08/18/2025	30000	3324249.00
LANCE D AMICO 358 Hall Avenue Wallingford CT 06492	Common	08/18/2025	100000	11060030.00

144: Remarks and Signature

Remarks
Date of Notice	10/29/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Lance Edward D'Amico
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)