W.W. Grainger (GWW)

Article 9. Performance Shares/Performance Units

9.1

Grant of Performance Shares/Performance Units. Subject to the terms and provisions of this Plan, the Committee, at any time and from time to time, may grant Performance Shares and/or Performance Units to Participants in such amounts and upon such terms as the Committee shall determine.



9.2

Value of Performance Shares/Performance Units. Each Performance Share shall have an initial value equal to the Fair Market Value of a Share as of the date of grant. Each Performance Unit shall have an initial value that is established by the Committee at the time of grant (for example, the Committee could grant 10,000 units to a participant and determine their value at $1.00 per unit). The Committee shall set performance goals in its discretion which, depending on the extent to which they are met, will determine the number and/or value of Performance Shares/Performance Units that will be paid out to the Participant.



9.3

Earning of Performance Shares/Performance Units. Subject to the terms of this Plan, after the applicable Performance Period has ended, the holder of Performance Shares/Performance Units shall be entitled to receive payout on the value and number of Performance Shares/Performance Units earned by the Participant over the Performance Period, to be determined as a function of the extent to which the corresponding performance goals have been achieved.



9.4

Form and Timing of Payment of Performance Shares/Performance Units. Payment of earned Performance Shares/Performance Units shall be as determined by the Committee and as evidenced in the Award Agreement. Subject to the terms of this Plan, the Committee, in its sole discretion, may pay earned Performance Shares/Performance Units in the form of Shares or in cash (or in a combination thereof) equal to the value of the earned Performance Shares/Performance Units at the close of the applicable Performance Period, or as soon as practicable after the end of the Performance Period. Any Shares may be granted subject to

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any restrictions deemed appropriate by the Committee. The determination of the Committee with respect to the form of payout of such Awards shall be set forth in the Award Agreement pertaining to the grant of the Award.

9.5

Termination of Employment. Each Award Agreement shall set forth the extent to which the Participant shall have the right to retain Performance Shares and/or Performance Units following termination of the Participant's employment with or provision of services to the Company, its Affiliates, and/or its Subsidiaries, as the case may be. Such provisions shall be determined in the sole discretion of the Committee, shall be included in the Award Agreement entered into with each Participant, need not be uniform among all Awards of Performance Shares or Performance Units issued pursuant to this Plan, and may reflect distinctions based on the reasons for termination.



9.6

Transferability of Performance Shares/Performance Units. Except as otherwise provided in a Participant's Award Agreement or otherwise determined at any time by the Committee, Performance Shares/Performance Units may not be sold, transferred, pledged, assigned, or otherwise alienated or hypothecated, other than by will or by the laws of descent and distribution. Further, except as otherwise provided in a Participant's Award Agreement or otherwise determined at any time by the Committee, a Participant's rights under this Plan shall be exercisable during his lifetime only by such Participant.