Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001191638-07-001021
Filing Date
2007-04-05
Accepted
2007-04-05 07:43:35
Documents
1
Period of Report
2007-04-05

Document Format Files

Seq Description Document Type Size
1 HOLDING(S) IN COMPANY spt200704056k.txt 6-K 12569
  Complete submission text file 0001191638-07-001021.txt   14132
Mailing Address SPIRENT HOUSE CRAWLEY BUSINESS FLEMING WAY WEST SUSSEX WAY UNITED KINGDOM A1 RH102QL
Business Address SPIRENT HOUSE FLEMING WAY CRAWLEY WEST SUSSEX RH1-2QL UK WEST SUSSEX A1 RH102QL 4412937676
SPIRENT COMMUNICATIONS PLC (Filer) CIK: 0001130498 (see all company filings)

EIN.: 000000000
Type: 6-K | Act: 34 | File No.: 001-15206 | Film No.: 07750613
SIC: 4813 Telephone Communications (No Radiotelephone)