Insider filing · GWW
Donald G Macpherson
Chairman and CEO
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W.W. Grainger, Inc.
GWW · Industrials · 19 filings in 24 months
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Donald G Macpherson sold $25.9M of W.W. Grainger (GWW)
Executed Dec 4 2025, disclosed Dec 8 2025, 4 days later.
Value, as filed
$25.9M
26,637 sh across 20 lots
Executed
Dec 4 2025
the trade date, as filed
Disclosed
Dec 8 2025
4 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
DMDonald G Macpherson (Chairman and CEO) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in W.W. Grainger, Inc. (GWW). The largest single filing was $25.9M of GWW (26,637 sh across 20 lots, as filed), executed Dec 4 2025.
The name
GWWIndustrials · W.W
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