SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals [amend]
SEC Accession No. 0001140361-12-005124
Filing Date
2012-02-03
Accepted
2012-02-02 21:41:38
Documents
1
Filing Date Changed
2012-02-02

Document Format Files

Seq Description Document Type Size
1 NONE doc1.htm SC 13G/A 64183
  Complete submission text file 0001140361-12-005124.txt   65827
Mailing Address 2300 NORTH RIDGETOP ROAD SANTA FE NM 87506-8361
Business Address 2300 NORTH RIDGETOP ROAD SANTA FE NM 87506-8361 5059840200
THORNBURG INVESTMENT MANAGEMENT INC (Filed by) CIK: 0001145020 (see all company filings)

IRS No.: 850301299 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 123 ROBERT S. KERR AVENUE OKLAHOMA CITY OK 73102-6406
Business Address 123 ROBERT S. KERR AVENUE OKLAHOMA CITY OK 73102-6406 405-429-5500
SANDRIDGE ENERGY INC (Subject) CIK: 0001349436 (see all company filings)

IRS No.: 208084793 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-83370 | Film No.: 12567728
SIC: 1311 Crude Petroleum & Natural Gas
Assistant Director 4