Company · CIK 1344413 # Alexza Pharmaceuticals Inc. | CIK | [1344413](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001344413) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 2834 — Pharmaceutical Preparations | | Incorporated in | DE | | Business address | CA | | Listed | no ticker on SEC record today | | First annual or quarterly report | 2006-05-15 | ## Offerings 8 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-166514 | Shelf Effective | 2010-05-04 | 2016-07-07 | 7 | | 333-169649 | Shelf Effective | 2010-09-29 | 2016-07-07 | 3 | | 333-182341 | Shelf Effective | 2012-06-26 | 2016-07-07 | 8 | | 333-141739 | Shelf Effective | 2007-04-02 | 2010-05-05 | 6 | | 333-161804 | Registered company Effective | 2009-09-09 | 2010-04-23 | 4 | | 333-162582 | Registered company Effective | 2009-10-20 | 2010-04-23 | 3 | | 333-141724 | Shelf Effective | 2007-03-30 | 2009-09-10 | 3 | | 333-130644 | IPO Final prospectus | 2005-12-22 | 2006-03-08 | 6 | ## Filings 40 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2016-07-07 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999516005092/9999999995-16-005092-index.htm) Declared effective | 333-182341 | 9999999995-16-005092 | | 2016-07-07 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999516005091/9999999995-16-005091-index.htm) Declared effective | 333-169649 | 9999999995-16-005091 | | 2016-07-07 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999516005090/9999999995-16-005090-index.htm) Declared effective | 333-166514 | 9999999995-16-005090 | | 2013-05-23 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000119312513233557/0001193125-13-233557-index.htm) Shelf takedown | 333-182341 | 0001193125-13-233557 | | 2012-09-24 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000119312512400808/0001193125-12-400808-index.htm) Shelf takedown | 333-182341 | 0001193125-12-400808 | | 2012-08-23 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000119312512365871/0001193125-12-365871-index.htm) Shelf takedown | 333-182341 | 0001193125-12-365871 | | 2012-08-08 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000119312512344390/0001193125-12-344390-index.htm) Shelf takedown | 333-182341 | 0001193125-12-344390 | | 2012-07-23 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000119312512309866/0001193125-12-309866-index.htm) Shelf takedown | 333-182341 | 0001193125-12-309866 | | 2012-07-03 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999512002047/9999999995-12-002047-index.htm) Declared effective | 333-182341 | 9999999995-12-002047 | | 2012-06-26 | [S-3](https://www.sec.gov/Archives/edgar/data/1344413/000119312512283800/0001193125-12-283800-index.htm) Shelf registered | 333-182341 | 0001193125-12-283800 | | 2012-02-17 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000119312512067584/0001193125-12-067584-index.htm) Shelf takedown | 333-166514 | 0001193125-12-067584 | | 2012-02-16 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000119312512065545/0001193125-12-065545-index.htm) Shelf takedown | 333-166514 | 0001193125-12-065545 | | 2011-05-03 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000095012311043396/0000950123-11-043396-index.htm) Shelf takedown | 333-166514 | 0000950123-11-043396 | | 2011-01-11 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999511000122/9999999995-11-000122-index.htm) Declared effective | 333-169649 | 9999999995-11-000122 | | 2010-09-29 | [S-3](https://www.sec.gov/Archives/edgar/data/1344413/000095012310090072/0000950123-10-090072-index.htm) Shelf registered | 333-169649 | 0000950123-10-090072 | | 2010-08-05 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000095012310072909/0000950123-10-072909-index.htm) Shelf takedown | 333-166514 | 0000950123-10-072909 | | 2010-05-20 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999510001574/9999999995-10-001574-index.htm) Declared effective | 333-166514 | 9999999995-10-001574 | | 2010-05-05 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999510001375/9999999995-10-001375-index.htm) Declared effective | 333-141739 | 9999999995-10-001375 | | 2010-05-04 | [S-3](https://www.sec.gov/Archives/edgar/data/1344413/000095012310043586/0000950123-10-043586-index.htm) Shelf registered | 333-166514 | 0000950123-10-043586 | | 2010-04-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999510001152/9999999995-10-001152-index.htm) Declared effective | 333-162582 | 9999999995-10-001152 | | 2010-04-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999510001151/9999999995-10-001151-index.htm) Declared effective | 333-161804 | 9999999995-10-001151 | | 2009-10-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999509002967/9999999995-09-002967-index.htm) Declared effective | 333-162582 | 9999999995-09-002967 | | 2009-10-20 | [S-1](https://www.sec.gov/Archives/edgar/data/1344413/000095012309051609/0000950123-09-051609-index.htm) Registration filed | 333-162582 | 0000950123-09-051609 | | 2009-10-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999509002880/9999999995-09-002880-index.htm) Declared effective | 333-161804 | 9999999995-09-002880 | | 2009-10-14 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1344413/000095012309050408/0000950123-09-050408-index.htm) Amendment | 333-161804 | 0000950123-09-050408 | | 2009-09-10 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999509002518/9999999995-09-002518-index.htm) Declared effective | 333-141724 | 9999999995-09-002518 | | 2009-09-09 | [S-1](https://www.sec.gov/Archives/edgar/data/1344413/000095012309042075/0000950123-09-042075-index.htm) Registration filed | 333-161804 | 0000950123-09-042075 | | 2008-03-26 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000095013408005402/0000950134-08-005402-index.htm) Shelf takedown | 333-141739 | 0000950134-08-005402 | | 2007-07-05 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999507002687/9999999995-07-002687-index.htm) Declared effective | 333-141724 | 9999999995-07-002687 | | 2007-04-27 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000103570407000310/0001035704-07-000310-index.htm) Shelf takedown | 333-141739 | 0001035704-07-000310 | | 2007-04-17 | [424B5](https://www.sec.gov/Archives/edgar/data/1344413/000103570407000276/0001035704-07-000276-index.htm) Shelf takedown | 333-141739 | 0001035704-07-000276 | | 2007-04-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1344413/999999999507001334/9999999995-07-001334-index.htm) Declared effective | 333-141739 | 9999999995-07-001334 | | 2007-04-02 | [S-3](https://www.sec.gov/Archives/edgar/data/1344413/000103570407000246/0001035704-07-000246-index.htm) Shelf registered | 333-141739 | 0001035704-07-000246 | | 2007-03-30 | [S-3](https://www.sec.gov/Archives/edgar/data/1344413/000095013407007111/0000950134-07-007111-index.htm) Shelf registered | 333-141724 | 0000950134-07-007111 | | 2006-03-08 | [424B4](https://www.sec.gov/Archives/edgar/data/1344413/000095013406004504/0000950134-06-004504-index.htm) Final prospectus | 333-130644 | 0000950134-06-004504 | | 2006-03-08 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1344413/000095013406004496/0000950134-06-004496-index.htm) Amendment | 333-130644 | 0000950134-06-004496 | | 2006-02-27 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1344413/000089161806000092/0000891618-06-000092-index.htm) Amendment | 333-130644 | 0000891618-06-000092 | | 2006-02-15 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1344413/000089161806000082/0000891618-06-000082-index.htm) Amendment | 333-130644 | 0000891618-06-000082 | | 2006-01-24 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1344413/000089161806000027/0000891618-06-000027-index.htm) Amendment | 333-130644 | 0000891618-06-000027 | | 2005-12-22 | [S-1](https://www.sec.gov/Archives/edgar/data/1344413/000089161805000914/0000891618-05-000914-index.htm) Registration filed | 333-130644 | 0000891618-05-000914 | [All filings of this company](https://equitycapital.markets/filings?cik=1344413) · [CSV](https://equitycapital.markets/filings.csv?cik=1344413) --- Source page: https://equitycapital.markets/company/1344413 · Data: U.S. SEC EDGAR · CC BY 4.0