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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000053417-01-500036
Filing Date
2001-02-14
Accepted
2001-02-14 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 xoxo2000.txt SC 13G 7054
  Complete submission text file 0000053417-01-500036.txt   9266
Mailing Address 466 LEXINGTON AVE NEW YORK NY 10017
Business Address 466 LEXINGTON AVE NEW YORK NY 10017 2124211000
JENNISON ASSOCIATES LLC (Filed by) CIK: 0000053417 (see all company filings)

IRS No.: 132631108 | State of Incorp.: NY | Fiscal Year End: 1231

Mailing Address 11111 SUNSET HILLS ROAD RESTON VA 22102
Business Address 11111 SUNSNET HILLS ROAD RESTON VA 22102 7035472005
XO COMMUNICATIONS INC (Subject) CIK: 0001111634 (see all company filings)

IRS No.: 541983517 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-59237 | Film No.: 1545388
SIC: 4813 Telephone Communications (No Radiotelephone)