Christopher J. Klein - Dec 1, 2025 Form 4 Insider Report for W.W. GRAINGER, INC. (GWW)

Role
Director
Signature
/s/ Paul Stanukinas, by POA from Christopher J. Klein, Director
Stock symbol
GWW
Transactions as of
Dec 1, 2025
Transactions value $
$949
Form type
4
Date filed
12/3/2025, 10:15 AM
Previous filing
Oct 9, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
KLEIN CHRISTOPHER J Director 100 GRAINGER PARKWAY, LAKE FOREST /s/ Paul Stanukinas, by POA from Christopher J. Klein, Director 2025-12-03 0001257210

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding GWW Common Stock 65 Dec 1, 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction GWW Deferred Stock Units Award $949 +1 +0.23% $948.63 439 Dec 1, 2025 Common Stock 1 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 1-for-1
F2 The deferred stock units are expected to settle in shares of common stock on a one-for-one basis following end of service as a director.