Company · CIK 1503518

# 21st Century Oncology Holdings, Inc.

| CIK | [1503518](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001503518) (SEC EDGAR) |
| --- | --- |
| Industry (SIC) | 8011 — Services-Offices & Clinics of Doctors of Medicine |
| Incorporated in | DE |
| Business address | FL |
| Listed | no ticker on SEC record today |
| First annual or quarterly report | 2011-03-11 |

## Offerings

 1 registration

| Registration | Label and status | First filed | Last event | Filings |
| --- | --- | --- | --- | --- |
| 333-193877 | Registered company Withdrawn | 2014-02-11 | 2016-01-05 | 5 |

## Filings

 11

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2016-01-05 | [RW](https://www.sec.gov/Archives/edgar/data/1503518/000110465916088084/0001104659-16-088084-index.htm) Withdrawn | 333-193877 | 0001104659-16-088084 |
| 2014-05-21 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1503518/000104746914005087/0001047469-14-005087-index.htm) Amendment | 333-193877 | 0001047469-14-005087 |
| 2014-05-16 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1503518/000104746914004988/0001047469-14-004988-index.htm) Amendment | 333-193877 | 0001047469-14-004988 |
| 2014-05-07 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1503518/000104746914004662/0001047469-14-004662-index.htm) Amendment | 333-193877 | 0001047469-14-004662 |
| 2014-02-11 | [S-1](https://www.sec.gov/Archives/edgar/data/1503518/000104746914000784/0001047469-14-000784-index.htm) Registration filed | 333-193877 | 0001047469-14-000784 |
| 2013-12-10 | [DRS](https://www.sec.gov/Archives/edgar/data/1503518/000091205713000377/0000912057-13-000377-index.htm) Draft made public | 377-00395 | 0000912057-13-000377 |
| 2012-06-20 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1503518/999999999512001897/9999999995-12-001897-index.htm) Declared effective | 333-181650-39 | 9999999995-12-001897 |
| 2011-11-30 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1503518/999999999511003418/9999999995-11-003418-index.htm) Declared effective | 333-176659-34 | 9999999995-11-003418 |
| 2011-11-10 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1503518/999999999511003242/9999999995-11-003242-index.htm) Declared effective | 333-176659-34 | 9999999995-11-003242 |
| 2011-04-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1503518/999999999511001191/9999999995-11-001191-index.htm) Declared effective | 333-173228-34 | 9999999995-11-001191 |
| 2010-12-10 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1503518/999999999510003534/9999999995-10-003534-index.htm) Declared effective | 333-170812-32 | 9999999995-10-003534 |

[All filings of this company](https://equitycapital.markets/filings?cik=1503518) · [CSV](https://equitycapital.markets/filings.csv?cik=1503518)

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Source page: https://equitycapital.markets/company/1503518 · Data: U.S. SEC EDGAR · CC BY 4.0