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. 0000912938-99-000148
Filing Date
1999-02-11
Accepted
1999-02-11 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 LIGHTBRIDGE, INC. SC 13G 6955
  Complete submission text file 0000912938-99-000148.txt   8894
Mailing Address 500 BOYLSTON STREET 15TH FLOOR BOSTON MA 02116
Business Address 500 BOYLSTON ST 15TH FL BOSTON MA 02116 6179545261
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by) CIK: 0000912938 (see all company filings)

State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 67 SOUTH BEDFORD STREET BURLINGTON MA 01803
Business Address 67 S BEDFORD ST BURLINGTON MA 01803 6173594000
LIGHTBRIDGE INC (Subject) CIK: 0001017172 (see all company filings)

IRS No.: 043065140 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-49877 | Film No.: 99531122
SIC: 4812 Radiotelephone Communications