Keeley A. Aleman - SVP General Counsel & Corp Sec at WATERS CORP /DE/

Issuer-level insider activity

Identity Names, identifiers, and filing context for this profile. 1 identity field
Entity type
Individual
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

No buys or sells have been reported by Keeley A. Aleman since 22 Oct 2025

Reported holdings for Keeley A. Aleman in WATERS CORP /DE/

Form 4 holding SVP General Counsel & Corp Sec

WATERS CORP /DE/

Security class
Common Stock
Shares / value
1,794
Estimated value
$482,227
Report date
09 Mar 2022
Price
$268.80
Ownership
Direct
Form 4 holding SVP General Counsel & Corp Sec

WATERS CORP /DE/

Security class
Common Stock
Shares / value
201
Estimated value
$53,959
Report date
09 Mar 2022
Price
$268.80
Ownership
by Spouse
Form 4 holding SVP General Counsel & Corp Sec

WATERS CORP /DE/

Security class
Stock Option (Right to Buy)
Shares / value
5,376
Estimated value
Report date
17 Feb 2022
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Transaction history for Keeley A. Aleman in WATERS CORP /DE/

Sym Class Transaction % SEC-reported value SEC-reported price Shares Shares after Date Ownership
* marks a reported price that did not pass the local price check.
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