Company · CIK 1694187 # Neon Therapeutics, Inc. | CIK | [1694187](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001694187) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 2836 — Biological Products, (No Diagnostic Substances) | | Incorporated in | DE | | Business address | MA | | Listed | no ticker on SEC record today | | First annual or quarterly report | 2018-08-06 | ## Offerings 2 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-232487 | Shelf Effective | 2019-07-01 | 2020-05-13 | 3 | | 333-225330 | IPO Final prospectus | 2018-05-31 | 2018-06-28 | 4 | ## Filings 8 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2020-05-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1694187/999999999520001134/9999999995-20-001134-index.htm) Declared effective | 333-232487 | 9999999995-20-001134 | | 2019-07-08 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1694187/999999999519001545/9999999995-19-001545-index.htm) Declared effective | 333-232487 | 9999999995-19-001545 | | 2019-07-01 | [S-3](https://www.sec.gov/Archives/edgar/data/1694187/000162828019008480/0001628280-19-008480-index.htm) Shelf registered | 333-232487 | 0001628280-19-008480 | | 2018-06-28 | [424B4](https://www.sec.gov/Archives/edgar/data/1694187/000104746918004784/0001047469-18-004784-index.htm) Final prospectus | 333-225330 | 0001047469-18-004784 | | 2018-06-26 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1694187/999999999518001621/9999999995-18-001621-index.htm) Declared effective | 333-225330 | 9999999995-18-001621 | | 2018-06-15 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1694187/000104746918004488/0001047469-18-004488-index.htm) Amendment | 333-225330 | 0001047469-18-004488 | | 2018-05-31 | [S-1](https://www.sec.gov/Archives/edgar/data/1694187/000104746918004205/0001047469-18-004205-index.htm) Registration filed | 333-225330 | 0001047469-18-004205 | | 2017-12-12 | [DRS](https://www.sec.gov/Archives/edgar/data/1694187/000091205717000384/0000912057-17-000384-index.htm) Draft made public | 377-01827 | 0000912057-17-000384 | [All filings of this company](https://equitycapital.markets/filings?cik=1694187) · [CSV](https://equitycapital.markets/filings.csv?cik=1694187) --- Source page: https://equitycapital.markets/company/1694187 · Data: U.S. SEC EDGAR · CC BY 4.0