Insider Trading & Ownership of Lucas E. Watson

Location: Lake Forest, IL
Summary: The estimated net worth of Lucas E. Watson is at least $6,708,810 dollars as of 01 May 2026. Lucas E. Watson is the Director of W.W. GRAINGER, INC. and owns shares of W.W. GRAINGER, INC. (GWW) stock worth about $6.71M.
Signature: /s/ Cherita Thomas, by POA from Lucas E. Watson, Director
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Key facts

Lucas E. Watson has 1 issuer position tracked on this page.
Estimated disclosed ownership value: $6,708,810.
Recent insider filing activity is available below.

Change

Largest disclosed position: W.W. GRAINGER, INC. ($6,708,810).
Past-year value change for that position: .

Research use

This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
You can cross-check role, issuer, and filing chronology directly against the SEC source.

Evidence

Filed on Form 4

Insider ownership context is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Ownership of Lucas E. Watson

GWW Forms 3/4/5

W.W. GRAINGER, INC.

Relationship: Director
Holdings value: $6,708,810
Past year net change
Change %
Report period: 29 Apr 2026

Insider Transactions Reported by Lucas E. Watson:

Sym	Company	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.