SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000814375-12-000036
Filing Date
2012-02-13
Accepted
2012-02-13 16:44:33
Documents
1

Document Format Files

Seq Description Document Type Size
1 13-G FILING AS OF DECEMBER 31, 2011 tesoroless11.txt SC 13G 6446
  Complete submission text file 0000814375-12-000036.txt   8125
Mailing Address 19100 RIDGEWOOD PKWY SAN ANTONIO TX 78259-1828
Business Address 19100 RIDGEWOOD PKWY SAN ANTONIO TX 78259-1828 210 626-6000
TESORO CORP /NEW/ (Subject) CIK: 0000050104 (see all company filings)

IRS No.: 950862768 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-32167 | Film No.: 12599779
SIC: 2911 Petroleum Refining

Mailing Address 152 W. 57TH STREET 22ND FLOOR NEW YORK NY 10019
Business Address 152 W. 57TH STREET 22ND FLOOR NEW YORK NY 10019 212-284-0990
DONALD SMITH & CO., INC. (Filed by) CIK: 0000814375 (see all company filings)

IRS No.: 132807845 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G