Colleen Arnold

CIK: 0001957696

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (12.5%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (50.0%)

Compensation grants

Other (G, F, J, C, D, …)3 (37.5%)

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

Companies & Roles (1)

WTRG

Essential Utilities, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (8 total)

WTRG
Essential Utilities, Inc.
Aug 7, 2026
Sale(S)
Direct
2.9K shares at avg. $39.55$113K
WTRG
Essential Utilities, Inc.
Feb 22, 2026
Award(A)
Direct
2.7K shares-
WTRG
Essential Utilities, Inc.
Feb 22, 2026
Tax Payment(F)
Direct
2.1K shares at avg. $38.78$80K
WTRG
Essential Utilities, Inc.
Feb 5, 2026
Tax Payment(F)
Direct
643 shares at avg. $37.69$24K
WTRG
Essential Utilities, Inc.
Jan 23, 2026
Award(A)
Direct
3.8K shares-
WTRG
Essential Utilities, Inc.
Feb 18, 2025
Award(A)
Direct
2.8K shares-
WTRG
Essential Utilities, Inc.
Feb 18, 2025
Tax Payment(F)
Direct
1.9K shares at avg. $35.65$66K
WTRG
Essential Utilities, Inc.
Feb 5, 2025
Award(A)
Direct
4.2K shares-

		Type	Shares	Price		Ownership
Aug 7, 2026	WTRG Essential Utilities, Inc.	Sale(S)	2,855	$39.55	$112,915	Direct
Feb 22, 2026	WTRG Essential Utilities, Inc.	Award(A)	2,747	-	$0	Direct
Feb 22, 2026	WTRG Essential Utilities, Inc.	Tax Payment(F)	2,053	$38.78	$79,615	Direct
Feb 5, 2026	WTRG Essential Utilities, Inc.	Tax Payment(F)	643	$37.69	$24,235	Direct
Jan 23, 2026	WTRG Essential Utilities, Inc.	Award(A)	3,833	-	$0	Direct
Feb 18, 2025	WTRG Essential Utilities, Inc.	Award(A)	2,830	-	-	Direct
Feb 18, 2025	WTRG Essential Utilities, Inc.	Tax Payment(F)	1,865	$35.65	$66,487	Direct
Feb 5, 2025	WTRG Essential Utilities, Inc.	Award(A)	4,208	-	-	Direct

1-8 of 8 transactions

About Arnold Colleen

Arnold Colleen (SEC CIK 0001957696) files insider reports with the SEC as President - Aqua of Essential Utilities, Inc. (WTRG).

Signal8 holds 9 ownership filings by Arnold Colleen, all Form 4s, filed between Feb 7, 2025 and Aug 11, 2026. Those filings report 8 transactions, from Feb 5, 2025 to Aug 7, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Arnold Colleen's filings is in BRYN MAWR, PA.

Recent filings by Arnold Colleen

Aug 7, 2026: Open-market sale of WTRG shares (Form 4, code S).
Feb 22, 2026: Grant or award of WTRG shares (Form 4, code A).
Feb 22, 2026: Tax withholding of WTRG shares (Form 4, code F).
Feb 5, 2026: Tax withholding of WTRG shares (Form 4, code F).
Jan 23, 2026: Grant or award of WTRG shares (Form 4, code A).

Other insiders filing for Essential Utilities, Inc. (WTRG)

How to read Form 4 transaction codes