Company · CIK 937556 # MASIMO CORP | CIK | [937556](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000937556) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 3845 — Electromedical & Electrotherapeutic Apparatus | | Incorporated in | DE | | Business address | CA | | Listed | no ticker on SEC record today | | First annual or quarterly report | 2007-09-20 | ## Offerings 7 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-285240 | Shelf Effective | 2025-02-26 | 2025-02-26 | 1 | | 333-262770 | Shelf Effective | 2022-02-16 | 2022-02-16 | 1 | | 333-229892 | Shelf Effective | 2019-02-26 | 2019-02-26 | 1 | | 333-209698 | Shelf Effective | 2016-02-25 | 2016-02-25 | 1 | | 333-167760 | Shelf Effective | 2010-06-25 | 2013-02-15 | 2 | | 333-186693 | Shelf Effective | 2013-02-15 | 2013-02-15 | 1 | | 333-142171 | IPO Final prospectus | 2007-04-17 | 2007-11-29 | 12 | ## Filings 19 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2025-02-26 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/937556/000093755625000037/0000937556-25-000037-index.htm) Shelf registered | 333-285240 | 0000937556-25-000037 | | 2022-02-16 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/937556/000093755622000051/0000937556-22-000051-index.htm) Shelf registered | 333-262770 | 0000937556-22-000051 | | 2019-02-26 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/937556/000093755619000042/0000937556-19-000042-index.htm) Shelf registered | 333-229892 | 0000937556-19-000042 | | 2016-02-25 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/937556/000093755616000223/0000937556-16-000223-index.htm) Shelf registered | 333-209698 | 0000937556-16-000223 | | 2013-02-15 | [EFFECT](https://www.sec.gov/Archives/edgar/data/937556/999999999513000583/9999999995-13-000583-index.htm) Declared effective | 333-167760 | 9999999995-13-000583 | | 2013-02-15 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/937556/000119312513061034/0001193125-13-061034-index.htm) Shelf registered | 333-186693 | 0001193125-13-061034 | | 2010-06-25 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/937556/000119312510146270/0001193125-10-146270-index.htm) Shelf registered | 333-167760 | 0001193125-10-146270 | | 2007-11-29 | [EFFECT](https://www.sec.gov/Archives/edgar/data/937556/999999999507004661/9999999995-07-004661-index.htm) Declared effective | 333-142171 | 9999999995-07-004661 | | 2007-08-08 | [424B4](https://www.sec.gov/Archives/edgar/data/937556/000119312507174577/0001193125-07-174577-index.htm) Final prospectus | 333-142171 | 0001193125-07-174577 | | 2007-08-07 | [EFFECT](https://www.sec.gov/Archives/edgar/data/937556/999999999507003147/9999999995-07-003147-index.htm) Declared effective | 333-142171 | 9999999995-07-003147 | | 2007-08-07 | [S-1/A](https://www.sec.gov/Archives/edgar/data/937556/000119312507173789/0001193125-07-173789-index.htm) Amendment | 333-142171 | 0001193125-07-173789 | | 2007-08-07 | [S-1/A](https://www.sec.gov/Archives/edgar/data/937556/000119312507172951/0001193125-07-172951-index.htm) Amendment | 333-142171 | 0001193125-07-172951 | | 2007-08-06 | [S-1/A](https://www.sec.gov/Archives/edgar/data/937556/000119312507171268/0001193125-07-171268-index.htm) Amendment | 333-142171 | 0001193125-07-171268 | | 2007-07-20 | [S-1/A](https://www.sec.gov/Archives/edgar/data/937556/000119312507158551/0001193125-07-158551-index.htm) Amendment | 333-142171 | 0001193125-07-158551 | | 2007-07-16 | [S-1/A](https://www.sec.gov/Archives/edgar/data/937556/000119312507155167/0001193125-07-155167-index.htm) Amendment | 333-142171 | 0001193125-07-155167 | | 2007-07-09 | [S-1/A](https://www.sec.gov/Archives/edgar/data/937556/000119312507151258/0001193125-07-151258-index.htm) Amendment | 333-142171 | 0001193125-07-151258 | | 2007-06-01 | [S-1/A](https://www.sec.gov/Archives/edgar/data/937556/000119312507128130/0001193125-07-128130-index.htm) Amendment | 333-142171 | 0001193125-07-128130 | | 2007-05-29 | [S-1/A](https://www.sec.gov/Archives/edgar/data/937556/000119312507123994/0001193125-07-123994-index.htm) Amendment | 333-142171 | 0001193125-07-123994 | | 2007-04-17 | [S-1](https://www.sec.gov/Archives/edgar/data/937556/000119312507082880/0001193125-07-082880-index.htm) Registration filed | 333-142171 | 0001193125-07-082880 | [All filings of this company](https://equitycapital.markets/filings?cik=937556) · [CSV](https://equitycapital.markets/filings.csv?cik=937556) --- Source page: https://equitycapital.markets/company/937556 · Data: U.S. SEC EDGAR · CC BY 4.0