David M. Silverman

CIK: 0001609767

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)8 (33.3%)

Position reduction

Option Exercises (M)8 (33.3%)

Derivative conversions

Awards (A)2 (8.3%)

Compensation grants

Other (G, F, J, C, D, …)6 (25.0%)

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 (24 total)

APH
AMPHENOL CORP /DE/
Aug 5, 2026
Sale(S)
Direct
120K shares at avg. $174.24$20.9M
APH
AMPHENOL CORP /DE/
Aug 5, 2026
Exercise(M)
Direct
120K shares at avg. $22.00$2.6M
APH
AMPHENOL CORP /DE/
May 22, 2026
Award(A)
Stock Option
Direct
70.7K shares-
APH
AMPHENOL CORP /DE/
Nov 13, 2025
Gift(G)
Stock Option
Direct
18.3K shares at avg. $65.95-
APH
AMPHENOL CORP /DE/
Nov 13, 2025
Gift(G)
Stock Option-Trust
Indirect
18.3K shares at avg. $65.95-
APH
AMPHENOL CORP /DE/
Nov 13, 2025
Gift(G)
Stock Option
Direct
29K shares at avg. $37.90-
APH
AMPHENOL CORP /DE/
Nov 13, 2025
Gift(G)
Stock Option-Trust
Indirect
29K shares at avg. $37.90-
APH
AMPHENOL CORP /DE/
Nov 3, 2025
Exercise(M)
Direct
120K shares at avg. $22.00$2.6M
APH
AMPHENOL CORP /DE/
Nov 3, 2025
Sale(S)
Direct
120K shares at avg. $141.17$16.9M
APH
AMPHENOL CORP /DE/
Aug 25, 2025
Exercise(M)
Direct
100K shares at avg. $18.23$1.8M
APH
AMPHENOL CORP /DE/
Aug 25, 2025
Sale(S)
Direct
100K shares at avg. $110.42$11.0M
APH
AMPHENOL CORP /DE/
May 30, 2025
Sale(S)
Direct
100K shares at avg. $89.09$8.9M
APH
AMPHENOL CORP /DE/
May 30, 2025
Exercise(M)
Direct
100K shares at avg. $18.23$1.8M
APH
AMPHENOL CORP /DE/
May 16, 2025
Award(A)
Stock Option
Direct
91.6K shares-
APH
AMPHENOL CORP /DE/
May 2, 2025
Sale(S)
Direct
87.5K shares at avg. $80.03$7.0M
APH
AMPHENOL CORP /DE/
May 2, 2025
Exercise(M)
Direct
100K shares at avg. $18.23$1.8M
APH
AMPHENOL CORP /DE/
Apr 25, 2025
Sale(S)
Direct
100K shares at avg. $75.88$7.6M
APH
AMPHENOL CORP /DE/
Apr 25, 2025
Exercise(M)
Direct
100K shares at avg. $18.23$1.8M
APH
AMPHENOL CORP /DE/
Jan 28, 2025
Gift(G)
Indirect
14K shares-
APH
AMPHENOL CORP /DE/
Jan 28, 2025
Gift(G)
Direct
14K shares-
APH
AMPHENOL CORP /DE/
Nov 6, 2024
Sale(S)
Direct
180K shares at avg. $71.81$12.9M
APH
AMPHENOL CORP /DE/
Nov 6, 2024
Exercise(M)
Direct
180K shares at avg. $14.50$2.6M
APH
AMPHENOL CORP /DE/
Oct 29, 2024
Sale(S)
Direct
180K shares at avg. $68.84$12.4M
APH
AMPHENOL CORP /DE/
Oct 29, 2024
Exercise(M)
Direct
180K shares at avg. $14.50$2.6M

		Type	Shares	Price		Ownership
Aug 5, 2026	APH AMPHENOL CORP /DE/	Sale(S)	120,000	$174.24	$20,908,476	Direct
Aug 5, 2026	APH AMPHENOL CORP /DE/	Exercise(M)	120,000	$22.00	$2,639,400	Direct
May 22, 2026	APH AMPHENOL CORP /DE/	Award(A) Stock Option	70,690	-	-	Direct
Nov 13, 2025	APH AMPHENOL CORP /DE/	Gift(G) Stock Option	18,343	$65.95	-	Direct
Nov 13, 2025	APH AMPHENOL CORP /DE/	Gift(G) Stock Option-Trust	18,343	$65.95	-	Indirect
Nov 13, 2025	APH AMPHENOL CORP /DE/	Gift(G) Stock Option	29,012	$37.90	-	Direct
Nov 13, 2025	APH AMPHENOL CORP /DE/	Gift(G) Stock Option-Trust	29,012	$37.90	-	Indirect
Nov 3, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	120,000	$22.00	$2,639,400	Direct
Nov 3, 2025	APH AMPHENOL CORP /DE/	Sale(S)	120,000	$141.17	$16,940,472	Direct
Aug 25, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	100,000	$18.23	$1,823,000	Direct
Aug 25, 2025	APH AMPHENOL CORP /DE/	Sale(S)	100,000	$110.42	$11,042,030	Direct
May 30, 2025	APH AMPHENOL CORP /DE/	Sale(S)	100,000	$89.09	$8,909,350	Direct
May 30, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	100,000	$18.23	$1,822,500	Direct
May 16, 2025	APH AMPHENOL CORP /DE/	Award(A) Stock Option	91,572	-	-	Direct
May 2, 2025	APH AMPHENOL CORP /DE/	Sale(S)	87,500	$80.03	$7,002,966	Direct
May 2, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	100,000	$18.23	$1,823,000	Direct
Apr 25, 2025	APH AMPHENOL CORP /DE/	Sale(S)	100,000	$75.88	$7,587,890	Direct
Apr 25, 2025	APH AMPHENOL CORP /DE/	Exercise(M)	100,000	$18.23	$1,823,000	Direct
Jan 28, 2025	APH AMPHENOL CORP /DE/	Gift(G)	14,000	-	$0	Indirect
Jan 28, 2025	APH AMPHENOL CORP /DE/	Gift(G)	14,000	-	$0	Direct
Nov 6, 2024	APH AMPHENOL CORP /DE/	Sale(S)	180,000	$71.81	$12,926,214	Direct
Nov 6, 2024	APH AMPHENOL CORP /DE/	Exercise(M)	180,000	$14.50	$2,610,000	Direct
Oct 29, 2024	APH AMPHENOL CORP /DE/	Sale(S)	180,000	$68.84	$12,391,938	Direct
Oct 29, 2024	APH AMPHENOL CORP /DE/	Exercise(M)	180,000	$14.50	$2,610,000	Direct

1-24 of 24 transactions

About Silverman David M

Silverman David M (SEC CIK 0001609767) files insider reports with the SEC as EVP, Human Resources of AMPHENOL CORP /DE/ (APH).

Signal8 holds 12 ownership filings by Silverman David M, all Form 4s, filed between Oct 31, 2024 and Aug 5, 2026. Those filings report 24 transactions, from Oct 29, 2024 to Aug 5, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Silverman David M's filings is in WALLINGFORD, CT.

Recent filings by Silverman David M

Aug 5, 2026: Open-market sale of APH shares (Form 4, code S).
Aug 5, 2026: Option exercise of APH shares (Form 4, code M).
May 22, 2026: Grant or award of APH derivative securities (Form 4, code A).
Nov 13, 2025: Gifts of APH derivative securities (4 lines, Form 4, code G).
Nov 3, 2025: Option exercise of APH shares (Form 4, code M).

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

Lampo Craig A, EVP& CFO
D'AMICO LANCE E, EVP, Secretary & GenCounsel
NORWITT RICHARD ADAM, President & CEO
WALTER LUC, President, HES Division
Straub Peter, President, ISS Division
Ivas Michael R., VP & Corporate Controller

How to read Form 4 transaction codes