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Macpherson Donald G

In the past year, 1 open-market sale filing worth $26.0M and no purchases.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
–
0 filings
Sold
$26.0M
1 filing
Net
−$26.0M
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Macpherson Donald G as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

GWW W.W. Grainger, Inc.

Chairman and CEO8 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Dec 8, 2025 (view filing)Dec 4-54 daysMacpherson Donald GChairman and CEOSSale−26.7K$972.70−$26.0M−20.4%103.9K after22 lots10b5-1
Oct 1, 2024 (view filing)Sep 301 dayMacpherson Donald GChairman and CEOSSale−13.0K$1,037.68−$13.5M−11.6%98.6K after12 lots10b5-1
Sep 18, 2024 (view filing)Sep 162 daysMacpherson Donald GChairman and CEOSSale−27.5K$1,000.82−$27.5M−19.8%111.6K after13 lots10b5-1
Nov 30, 2023 (view filing)Nov 28-292 daysMacpherson Donald GChairman and CEOSSale−4.96K$782.53−$3.88M−5.3%87.7K after17 lots10b5-1
Mar 6, 2023 (view filing)Mar 33 daysMacpherson Donald GChairman and CEOSSale−49.1K$694.36−$34.1M−38.0%80.2K after16 lots
Dec 5, 2022 (view filing)Dec 23 daysMacpherson Donald GChairman and CEOSSale−14.4K$599.53−$8.62M−17.2%69.1K after9 lots
May 4, 2022 (view filing)May 22 daysMacpherson Donald GChairman and CEOSSale−12.3K$488.83−$6.00M−14.4%72.9K after18 lots
Dec 6, 2021 (view filing)Dec 33 daysMacpherson Donald GChairman and CEOSSale−15.7K$487.86−$7.68M−19.7%64.0K after8 lots