Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000908662-10-000074
Filing Date
2010-03-29
Accepted
2010-03-29 17:27:05
Documents
2
Period of Report
2010-03-29

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 4  
1 PRIMARY DOCUMENT edgar.xml 4 10297
2 attach_1.htm EX-99 2482
  Complete submission text file 0000908662-10-000074.txt   17772
Mailing Address 10802 PARKRIDGE BOULEVARD RESTON VA 20191
Business Address 10802 PARKRIDGE BOULEVARD RESTON VA 20191 703-390-2700
SKYTERRA COMMUNICATIONS INC (Issuer) CIK: 0000756502 (see all company filings)

EIN.: 232368845 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 4899 Communications Services, NEC

Mailing Address C/O DOU DOERING 201 NORTH UNION STREET SUITE 300 ALEXANDRIA VA 22314
Business Address 201 NORTH UNION STREET STE 300 ALEXANDRIA VA 22314
COLUMBIA CAPITAL EQUITY PARTNERS III QP LP (Reporting) CIK: 0001117523 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-13865 | Film No.: 10711531

Mailing Address
Business Address 201 NORTH UNION ST SUITE 300 ALEXANDRIA VA 22314
COLUMBIA CAPITAL EQUITY PARTNERS III CAYMAN LP (Reporting) CIK: 0001124855 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-13865 | Film No.: 10711530

Mailing Address C/O DON DOERING 210 N UNION ST STE 300 ALEXANDRIA VA 22314
Business Address
COLUMBIA CAPITAL III LLC (Reporting) CIK: 0001263748 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-13865 | Film No.: 10711532

Mailing Address C/O DON DOERING 201 NORTH UNION STREET SUITE 300 ALEXANDRIA VA 22314
Business Address
COLUMBIA CAPITAL EQUITY PARTNERS III AI LP (Reporting) CIK: 0001263889 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-13865 | Film No.: 10711529

Mailing Address C/O DON DOERING 201 NORTH UNION STREET SUITE 300 ALEXANDRIA VA 22314
Business Address
COLUMBIA CAPITAL EQUITY PARTNERS III LP (Reporting) CIK: 0001263890 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-13865 | Film No.: 10711526

Mailing Address C/O DON DOERING 201 NORTH UNION STREET, SUITE 300 ALEXANDRIA VA 22314
Business Address C/O DON DOERING 201 NORTH UNION STREET, SUITE 300 ALEXANDRIA VA 22314 703-519-3595
Columbia Capital Investors III, L.L.C. (Reporting) CIK: 0001297228 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 000-13865 | Film No.: 10711528

Mailing Address C/O DON DOERING 201 NORTH UNION STREET, SUITE 300 ALEXANDRIA VA 22314
Business Address C/O DON DOERING 201 NORTH UNION STREET, SUITE 300 ALEXANDRIA VA 22314 703-519-3595
Columbia Capital Employee Investors III, L.L.C. (Reporting) CIK: 0001297230 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 000-13865 | Film No.: 10711527