Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000080255-11-000560
Filing Date
2011-06-10
Accepted
2011-06-10 14:55:26
Documents
1

Document Format Files

Seq Description Document Type Size
1 AYI AS OF 5/31/11 ayi13gamay11.txt SC 13G/A 8258
  Complete submission text file 0000080255-11-000560.txt   9952
Mailing Address P.O. BOX 89000 BALTIMORE MD 21289
Business Address 100 EAST PRATT ST BALTIMORE MD 21202 (410)345-
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by) CIK: 0000080255 (see all company filings)

EIN.: 520556948 | State of Incorp.: MD | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6200 Security & Commodity Brokers, Dealers, Exchanges & Services

Mailing Address 1170 PEACHTREE STREET, NE SUITE 2400 ATLANTA GA 30309-7676
Business Address 1170 PEACHTREE STREET, NE SUITE 2400 ATLANTA GA 30309-7676 404-853-1400
ACUITY BRANDS INC (Subject) CIK: 0001144215 (see all company filings)

EIN.: 582632672 | State of Incorp.: DE | Fiscal Year End: 0831
Type: SC 13G/A | Act: 34 | File No.: 005-78028 | Film No.: 11905492
SIC: 3640 Electric Lighting & Wiring Equipment