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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0001103804-18-000028
Filing Date
2018-03-09
Accepted
2018-03-09 14:39:17
Documents
1

Document Format Files

Seq Description Document Type Size
1 v13gUSSteel.txt SC 13G 54283
  Complete submission text file 0001103804-18-000028.txt   55862
Mailing Address 55 RAILROAD AVENUE GREENWICH CT 06830
Business Address 55 RAILROAD AVENUE GREENWICH CT 06830 203-863-5062
VIKING GLOBAL INVESTORS LP (Filed by) CIK: 0001103804 (see all company filings)

IRS No.: 134055118 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 600 GRANT STREET PITTSBURGH X1 15219-2800
Business Address 600 GRANT ST ROOM 1500 PITTSBURGH PA 15219-2800 415 433 2967
UNITED STATES STEEL CORP (Subject) CIK: 0001163302 (see all company filings)

IRS No.: 251897152 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-79377 | Film No.: 18679687
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)