Christopher A. Kuebler

CIK: 0001229877

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (14.3%)

Position reduction

Option Exercises (M)2 (28.6%)

Derivative conversions

Awards (A)3 (42.9%)

Compensation grants

Other (G, F, J, C, D, …)1 (14.3%)

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

Companies & Roles (1)

WAT

WATERS CORP /DE/

Director

Discretionary Trading P&L

Holdings

Transaction History (7 total)

WAT
WATERS CORP /DE/
Aug 6, 2026
Exercise(M)
Direct
3.6K shares at avg. $136.43$495K
WAT
WATERS CORP /DE/
Aug 6, 2026
Sale(S)
Direct
3.6K shares at avg. $397.94$1.4M
WAT
WATERS CORP /DE/
Feb 25, 2026
Award(A)
Direct
23 shares-
WAT
WATERS CORP /DE/
Jan 2, 2026
Award(A)
Direct
307 shares-
WAT
WATERS CORP /DE/
Nov 5, 2025
Tax Payment(F)
Direct
1.3K shares at avg. $371.97$490K
WAT
WATERS CORP /DE/
Nov 5, 2025
Exercise(M)
Direct
3.8K shares at avg. $130.35$490K
WAT
WATERS CORP /DE/
Jan 2, 2025
Award(A)
Direct
319 shares-

		Type	Shares	Price		Ownership
Aug 6, 2026	WAT WATERS CORP /DE/	Exercise(M)	3,626	$136.43	$494,695	Direct
Aug 6, 2026	WAT WATERS CORP /DE/	Sale(S)	3,626	$397.94	$1,442,930	Direct
Feb 25, 2026	WAT WATERS CORP /DE/	Award(A)	23	-	$0	Direct
Jan 2, 2026	WAT WATERS CORP /DE/	Award(A)	307	-	$0	Direct
Nov 5, 2025	WAT WATERS CORP /DE/	Tax Payment(F)	1,318	$371.97	$490,256	Direct
Nov 5, 2025	WAT WATERS CORP /DE/	Exercise(M)	3,761	$130.35	$490,246	Direct
Jan 2, 2025	WAT WATERS CORP /DE/	Award(A)	319	-	$0	Direct

1-7 of 7 transactions

About KUEBLER CHRISTOPHER A

KUEBLER CHRISTOPHER A (SEC CIK 0001229877) files insider reports with the SEC as Director of WATERS CORP /DE/ (WAT).

Signal8 holds 5 ownership filings by KUEBLER CHRISTOPHER A, all Form 4s, filed between Jan 6, 2025 and Aug 7, 2026. Those filings report 7 transactions, from Jan 2, 2025 to Aug 6, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on KUEBLER CHRISTOPHER A's filings is in MILFORD, MA.

Recent filings by KUEBLER CHRISTOPHER A

Aug 6, 2026: Option exercise of WAT shares (Form 4, code M).
Aug 6, 2026: Open-market sale of WAT shares (Form 4, code S).
Feb 25, 2026: Grant or award of WAT shares (Form 4, code A).
Jan 2, 2026: Grant or award of WAT shares (Form 4, code A).
Nov 5, 2025: Tax withholding of WAT shares (Form 4, code F).

Other insiders filing for WATERS CORP /DE/ (WAT)

Knight Heather, Director
Jiang Wei, Director
Carpio Robert L III, SVP Waters Analytical Sciences
Chaubal Amol, SVP & Chief Financial Officer
Bennett Jianqing, SVP Waters Adv. Diagnostics
FEARON RICHARD H, Director

How to read Form 4 transaction codes