Insider Transactions Reported by 25 Insiders of W.W. GRAINGER, INC.

Symbol
GWW on NYSE
Location
Lake Forest, IL

Insiders trading volume in the past year

W.W. GRAINGER, INC. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Susan Slavik Williams Director $978,525,834 01 Dec 2025
Donald G. Macpherson Chairman and CEO, Director $101,322,915 -$25,957,458 -20% 04 Dec 2025
NEIL S. NOVICH Director $35,966,237 01 Dec 2025
JOHN L. HOWARD Sr. VP and General Counsel $31,712,951 01 Apr 2022
STUART L. LEVENICK Director $22,864,892 01 Mar 2025
MICHAEL JAMES ROBERTS Director $22,081,992 01 Mar 2023
BRIAN P. ANDERSON Director $19,490,881 01 Mar 2022
Paige K. Robbins Sr. VP $18,669,808 23 May 2025
V. ANN HAILEY Director $14,910,039 01 Mar 2024
Deidra C. Merriwether Sr. VP & CFO $10,303,575 -$1,160,644 -10% 01 Apr 2025
ERNEST SCOTT SANTI Director $10,172,775 01 Dec 2025
Rodney C. Adkins Director $6,043,208 01 Dec 2025
Lucas E. Watson Director $5,558,903 01 Dec 2025
Beatriz R. Perez Director $4,827,578 01 Dec 2025
Kathleen S. Carroll SVP & Chief HR Officer $3,420,802 01 Apr 2023
Nancy L. Berardinelli Krantz Sr. VP & CLO $3,249,953 -$500,722 -13% 16 Dec 2025
Melanie J. Tinto SVP & Chief HR Officer $2,767,747 01 May 2025
Steven Andrew White Director $2,655,727 01 Dec 2025
M. Jonny LeRoy SVP, Chief Technology Officer $1,758,992 -$496,430 -22% 09 Sep 2025
Matt Fortin SVP & Chief HR Officer $1,694,912 20 Jun 2024
Katherine D. Jaspon Director $1,485,226 01 Dec 2025
George S. Davis Director $888,866 01 Dec 2025
Laurie R. Thomson VP, Controller $606,498 -$1,134,389 -65% 06 May 2025
CHRISTOPHER J. KLEIN Director $479,258 01 Dec 2025
Cindy J. Miller Director $339,609 01 Dec 2025

Recent Insider Transactions by Companies or Individuals for W.W. GRAINGER, INC.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.