William J. Doherty

CIK: 0001662750

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)8 (44.4%)

Position reduction

Option Exercises (M)8 (44.4%)

Derivative conversions

Awards (A)2 (11.1%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

APH

AMPHENOL CORP /DE/

Officer

Discretionary Trading P&L

Holdings

Transaction History (18 total)

APH
AMPHENOL CORP /DE/
May 22, 2026
Award(A)
Stock Option
Direct
108.8K shares-
APH
AMPHENOL CORP /DE/
Dec 2, 2025
Sale(S)
Direct
80K shares at avg. $142.00$11.4M
APH
AMPHENOL CORP /DE/
Dec 2, 2025
Exercise(M)
Direct
80K shares at avg. $33.30$2.7M
APH
AMPHENOL CORP /DE/
Oct 29, 2025
Exercise(M)
Direct
80K shares at avg. $33.30$2.7M
APH
AMPHENOL CORP /DE/
Oct 29, 2025
Sale(S)
Direct
80K shares at avg. $141.04$11.3M
APH
AMPHENOL CORP /DE/
Aug 11, 2025
Sale(S)
Direct
113K shares at avg. $110.29$12.5M
APH
AMPHENOL CORP /DE/
Aug 11, 2025
Exercise(M)
Direct
113K shares at avg. $22.55$2.5M
APH
AMPHENOL CORP /DE/
Aug 8, 2025
Exercise(M)
Direct
113K shares at avg. $22.55$2.5M
APH
AMPHENOL CORP /DE/
Aug 8, 2025
Sale(S)
Direct
113K shares at avg. $108.89$12.3M
APH
AMPHENOL CORP /DE/
May 30, 2025
Sale(S)
Direct
160K shares at avg. $89.54$14.3M
APH
AMPHENOL CORP /DE/
May 30, 2025
Exercise(M)
Direct
160K shares at avg. $22.55$3.6M
APH
AMPHENOL CORP /DE/
May 16, 2025
Award(A)
Stock Option
Direct
146.8K shares-
APH
AMPHENOL CORP /DE/
May 2, 2025
Exercise(M)
Direct
36K shares at avg. $22.37$805K
APH
AMPHENOL CORP /DE/
May 2, 2025
Sale(S)
Direct
90K shares at avg. $80.28$7.2M
APH
AMPHENOL CORP /DE/
May 2, 2025
Sale(S)
Direct
36K shares at avg. $80.28$2.9M
APH
AMPHENOL CORP /DE/
May 2, 2025
Exercise(M)
Direct
90K shares at avg. $22.55$2.0M
APH
AMPHENOL CORP /DE/
Apr 25, 2025
Exercise(M)
Direct
100K shares at avg. $22.37$2.2M
APH
AMPHENOL CORP /DE/
Apr 25, 2025
Sale(S)
Direct
100K shares at avg. $75.49$7.5M

		Type	Shares	Price		Ownership
May 22, 2026	APH AMPHENOL CORP /DE/	Award(A) Stock Option	108,809	-	-	Direct
Dec 2, 2025	APH AMPHENOL CORP /DE/	Sale(S)	80,000	$142.00	$11,360,232	Direct
Dec 2, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	80,000	$33.30	$2,663,600	Direct
Oct 29, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	80,000	$33.30	$2,663,600	Direct
Oct 29, 2025	APH AMPHENOL CORP /DE/	Sale(S)	80,000	$141.04	$11,282,928	Direct
Aug 11, 2025	APH AMPHENOL CORP /DE/	Sale(S)	113,000	$110.29	$12,462,838	Direct
Aug 11, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	113,000	$22.55	$2,548,433	Direct
Aug 8, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	113,000	$22.55	$2,548,433	Direct
Aug 8, 2025	APH AMPHENOL CORP /DE/	Sale(S)	113,000	$108.89	$12,304,751	Direct
May 30, 2025	APH AMPHENOL CORP /DE/	Sale(S)	160,000	$89.54	$14,326,512	Direct
May 30, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	160,000	$22.55	$3,608,400	Direct
May 16, 2025	APH AMPHENOL CORP /DE/	Award(A) Stock Option	146,824	-	-	Direct
May 2, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	36,000	$22.37	$805,320	Direct
May 2, 2025	APH AMPHENOL CORP /DE/	Sale(S)	90,000	$80.28	$7,225,650	Direct
May 2, 2025	APH AMPHENOL CORP /DE/	Sale(S)	36,000	$80.28	$2,890,260	Direct
May 2, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	90,000	$22.55	$2,029,500	Direct
Apr 25, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	100,000	$22.37	$2,237,000	Direct
Apr 25, 2025	APH AMPHENOL CORP /DE/	Sale(S)	100,000	$75.49	$7,549,470	Direct

1-18 of 18 transactions

About Doherty William J

Doherty William J (SEC CIK 0001662750) files insider reports with the SEC as President, CS Division of AMPHENOL CORP /DE/ (APH).

Signal8 holds 8 ownership filings by Doherty William J, all Form 4s, filed between Apr 29, 2025 and May 27, 2026. Those filings report 18 transactions, from Apr 25, 2025 to May 22, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Doherty William J's filings is in WALLINGFORD, CT.

Recent filings by Doherty William J

May 22, 2026: Grant or award of APH derivative securities (Form 4, code A).
Dec 2, 2025: Open-market sale of APH shares (Form 4, code S).
Dec 2, 2025: Option exercise of APH shares (Form 4, code M).
Oct 29, 2025: Option exercise of APH shares (Form 4, code M).
Oct 29, 2025: Open-market sale of APH shares (Form 4, code S).

Other insiders filing for AMPHENOL CORP /DE/ (APH)

Lampo Craig A, EVP& CFO
Silverman David M, EVP, Human Resources
D'AMICO LANCE E, EVP, Secretary & GenCounsel
NORWITT RICHARD ADAM, President & CEO
WALTER LUC, President, HES Division
Straub Peter, President, ISS Division

How to read Form 4 transaction codes