APH

NYSE

AMPHENOL CORP /DE/

Latest disclosureAugust 6, 2026

Insider score Why 0?: 0/ 100
Qualifying buys · 30d: $0

0 purchases · 10 sales

Price by TradingView

Insider transactions 53

Limited filing history

Filters

Last 30 daysNo qualifying insider buying. No qualifying insider sales.

Showing the first 6 of 10 trades on this page.

Sale disclosed

David M. Silverman

EVP, Human Resources

Class A Common Stock

Reported value: $20.91M
Reported price: $174.2373 / share

Sale disclosed

Craig A. Lampo

EVP& CFO

Class A Common Stock

Reported value: $32.32M
Reported price: $167.3093 / share

Sale disclosed

Lance E. D.'Amico

EVP, Secretary & GenCounsel

Class A Comm Stock

Reported value: $8.1M
Reported price: $161.9874 / share

Sale disclosed

Lance E. D.'Amico

EVP, Secretary & GenCounsel

Class A Comm Stock

Reported value: $6.47M
Reported price: $161.8175 / share

Sale disclosed

Lance E. D.'Amico

EVP, Secretary & GenCounsel

Class A Comm Stock

Reported value: $1.62M
Reported price: $161.8175 / share

Sale disclosed

Richard Adam Norwitt

President & CEO

Class A Common Stock

Reported value: $80.79M
Reported price: $161.5748 / share

Sale disclosed

Richard Adam Norwitt

President & CEO

Class A Common Stock

Reported value: $30.2M
Reported price: $162.2712 / share

Sale disclosed

Richard Adam Norwitt

President & CEO

Class A Common Stock

Reported value: $8.79M
Reported price: $143.8951 / share

Sale disclosed

Richard Adam Norwitt

President & CEO

Class A Common Stock

Reported value: $7.41M
Reported price: $142.0416 / share

Sale disclosed

Richard Adam Norwitt

President & CEO

Class A Common Stock

Reported value: $2.51M
Reported price: $143.2061 / share

Reporting insider	Security / transaction	Amount / price	Value	Traded / disclosed	Source
EVP, Human Resources	Class A Common StockSale	120,000$174.24 / share	$20.91M	Aug 5Filed Aug 5 · 0d later	SEC filing
EVP& CFO	Class A Common StockSale	193,200$167.31 / share	$32.32M	Aug 4Filed Aug 5 · 1d later	SEC filing
EVP, Secretary & GenCounsel	Class A Comm StockSale3 trades	100,000avg $161.90 / share	$16.19M	Aug 3Filed Aug 5 · 2d later	3 filings 50,000 @ $161.99 · $8.1MSEC filing 40,000 @ $161.82 · $6.47MSEC filing 10,000 @ $161.82 · $1.62MSEC filing
President & CEO	Class A Common StockSale2 trades	686,104avg $161.76 / share	$110.99M	Jul 31Filed Aug 3 · 3d later	2 filings 500,000 @ $161.57 · $80.79MSEC filing 186,104 @ $162.27 · $30.2MSEC filing
President & CEO	Class A Common StockSale	61,072$143.90 / share	$8.79M	May 1Filed May 5 · 4d later	SEC filing
President & CEO	Class A Common StockSale	52,203$142.04 / share	$7.41M	May 4Filed May 5 · 1d later	SEC filing
President & CEO	Class A Common StockSale	17,500$143.21 / share	$2.51M	May 5Filed May 5 · 0d later	SEC filing

Congress transactions 5

All Congress filings

Purchase disclosed

Amphenol Corporation Common Stock (APH) · Stock

The filing reports a purchase for the member.

Gilbert CisnerosReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: August 18, 2026

Purchase disclosed

Amphenol Corporation Common Stock · Stock

The filing reports a purchase for the member.

AAAlan ArmstrongReporting Senate member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: March 27, 2026

Purchase disclosed

Amphenol Corporation Common Stock (APH) · Stock

The filing reports a purchase for a spouse.

Dan NewhouseReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: July 10, 2026

Purchase disclosed

Amphenol Corporation Common Stock (APH) · Stock

The filing reports a purchase for the member.

Rick LarsenReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: July 8, 2026

Sale disclosed

Amphenol Corporation Common Stock (APH) · Stock

The filing reports a sale for a spouse.

Valerie HoyleReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: September 23, 2025

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0000820313
Latest public acceptance: Aug 6, 2026, 09:31 PM UTC
Score calculated: Oct 7, 2026, 12:05 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.

Reporting insider

Security / transaction

Amount / price

Value

Traded / disclosed

Source

EVP, Human Resources

Class A Common StockSale

120,000$174.24 / share

$20.91M

Aug 5Filed Aug 5 · 0d later

SEC filing

EVP& CFO

Class A Common StockSale

193,200$167.31 / share

$32.32M

Aug 4Filed Aug 5 · 1d later

SEC filing

EVP, Secretary & GenCounsel

Class A Comm StockSale3 trades

100,000avg $161.90 / share

$16.19M

Aug 3Filed Aug 5 · 2d later

3 filings

50,000 @ $161.99 · $8.1MSEC filing
40,000 @ $161.82 · $6.47MSEC filing
10,000 @ $161.82 · $1.62MSEC filing

President & CEO

Class A Common StockSale2 trades

686,104avg $161.76 / share

$110.99M

Jul 31Filed Aug 3 · 3d later

2 filings

500,000 @ $161.57 · $80.79MSEC filing
186,104 @ $162.27 · $30.2MSEC filing

President & CEO

Class A Common StockSale

61,072$143.90 / share

$8.79M

May 1Filed May 5 · 4d later

SEC filing

President & CEO

Class A Common StockSale

52,203$142.04 / share

$7.41M

May 4Filed May 5 · 1d later

SEC filing

President & CEO

Class A Common StockSale

17,500$143.21 / share

$2.51M

May 5Filed May 5 · 0d later

SEC filing

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0000820313
Latest public acceptance: Aug 6, 2026, 09:31 PM UTC
Score calculated: Oct 7, 2026, 12:05 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.