What changed 10-K

Item 2. Properties

2025-10-27 compared with 2024-10-28 · 2 added, 2 removed, 22 unchanged (15% of the section changed)

1 unchanged sentence

Because of the diverse nature of operations and the large number of individual locations, it is neither practical nor meaningful to describe each of our operating facilities owned or leased.

The following listing summarizes the significant facility categories by which reportable segment, Acuity Brands Lighting and Lighting Controls (“ABL”) or the Intelligent Spaces Group (“ISG”), the facility primarily benefits as of August 31, 2024:

ABL ISG Corporate Total

The following listing summarizes the significant facility categories by which reportable segment, Acuity Brands Lighting (“ABL”) or Acuity Intelligent Spaces (“AIS”), the facility primarily benefits as of August 31, 2025:

ABL AIS Corporate Total

Nature of Facilities Owned Leased Owned Leased Leased Owned Leased

19 unchanged sentences

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.