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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000080255-12-000572
Filing Date
2012-06-08
Accepted
2012-06-08 12:56:58
Documents
1

Document Format Files

Seq Description Document Type Size
1 WCN AS OF 05/31/2012 wcn13gamay12.htm SC 13G/A 25715
  Complete submission text file 0000080255-12-000572.txt   27449
Mailing Address P.O. BOX 89000 BALTIMORE MD 21289
Business Address 100 EAST PRATT ST BALTIMORE MD 21202 (410)345-6603
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by) CIK: 0000080255 (see all company filings)

IRS No.: 520556948 | State of Incorp.: MD | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6200 Security & Commodity Brokers, Dealers, Exchanges & Services

Mailing Address WATERWAY PLAZA TWO 10001 WOODLOCH FOREST DRIVE, SUITE 400 THE WOODLANDS TX 77380
Business Address WATERWAY PLAZA TWO 10001 WOODLOCH FOREST DRIVE, SUITE 400 THE WOODLANDS TX 77380 8324422200
WASTE CONNECTIONS, INC. (Subject) CIK: 0001057058 (see all company filings)

IRS No.: 943283464 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-54225 | Film No.: 12897092
SIC: 4953 Refuse Systems