Company · CIK 1265888

# NEUSTAR INC

| CIK | [1265888](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001265888) (SEC EDGAR) |
| --- | --- |
| Industry (SIC) | 4899 — Communications Services, NEC |
| Business address | VA |
| Listed | no ticker on SEC record today |
| First annual or quarterly report | 2005-08-15 |

## Offerings

 2 registrations

| Registration | Label and status | First filed | Last event | Filings |
| --- | --- | --- | --- | --- |
| 333-129700 | Registered company Final prospectus | 2005-11-15 | 2005-12-07 | 4 |
| 333-123635 | IPO Final prospectus | 2005-03-29 | 2005-06-29 | 9 |

## Filings

 14

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2013-07-08 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1265888/999999999513002024/9999999995-13-002024-index.htm) Declared effective | 333-189502 | 9999999995-13-002024 |
| 2005-12-07 | [424B4](https://www.sec.gov/Archives/edgar/data/1265888/000095013305005506/0000950133-05-005506-index.htm) Final prospectus | 333-129700 | 0000950133-05-005506 |
| 2005-12-06 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1265888/000095013305005479/0000950133-05-005479-index.htm) Amendment | 333-129700 | 0000950133-05-005479 |
| 2005-11-23 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1265888/000095013305005346/0000950133-05-005346-index.htm) Amendment | 333-129700 | 0000950133-05-005346 |
| 2005-11-15 | [S-1](https://www.sec.gov/Archives/edgar/data/1265888/000095013305005206/0000950133-05-005206-index.htm) Registration filed | 333-129700 | 0000950133-05-005206 |
| 2005-06-29 | [424B4](https://www.sec.gov/Archives/edgar/data/1265888/000104746905018344/0001047469-05-018344-index.htm) Final prospectus | 333-123635 | 0001047469-05-018344 |
| 2005-06-28 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1265888/000104746905018240/0001047469-05-018240-index.htm) Amendment | 333-123635 | 0001047469-05-018240 |
| 2005-06-28 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1265888/000104746905018239/0001047469-05-018239-index.htm) Amendment | 333-123635 | 0001047469-05-018239 |
| 2005-06-10 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1265888/000104746905017079/0001047469-05-017079-index.htm) Amendment | 333-123635 | 0001047469-05-017079 |
| 2005-06-09 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1265888/000104746905016896/0001047469-05-016896-index.htm) Amendment | 333-123635 | 0001047469-05-016896 |
| 2005-05-27 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1265888/000104746905016053/0001047469-05-016053-index.htm) Amendment | 333-123635 | 0001047469-05-016053 |
| 2005-05-11 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1265888/000104746905014250/0001047469-05-014250-index.htm) Amendment | 333-123635 | 0001047469-05-014250 |
| 2005-04-08 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1265888/000104746905009674/0001047469-05-009674-index.htm) Amendment | 333-123635 | 0001047469-05-009674 |
| 2005-03-29 | [S-1](https://www.sec.gov/Archives/edgar/data/1265888/000104746905008020/0001047469-05-008020-index.htm) Registration filed | 333-123635 | 0001047469-05-008020 |

[All filings of this company](https://equitycapital.markets/filings?cik=1265888) · [CSV](https://equitycapital.markets/filings.csv?cik=1265888)

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Source page: https://equitycapital.markets/company/1265888 · Data: U.S. SEC EDGAR · CC BY 4.0