Company · CIK 808326
EMCORE CORP
| CIK | 808326 (SEC EDGAR) |
|---|---|
| Industry (SIC) | 3674 — Semiconductors & Related Devices |
| Incorporated in | NJ |
| Business address | CA |
| Listed | no ticker on SEC record today |
| First annual or quarterly report | 1997-05-15 |
Offerings
9 registrations| Registration | Label and status | First filed | Last event | Filings |
|---|---|---|---|---|
| 333-281141 | 2024-07-31 | 2025-03-03 | 3 | |
| 333-256090 | 2021-05-13 | 2023-08-17 | 5 | |
| 333-235818 | 2020-01-06 | 2020-01-27 | 2 | |
| 333-183256 | 2012-08-10 | 2013-09-17 | 6 | |
| 333-176797 | 2011-09-13 | 2012-08-23 | 3 | |
| 333-175776 | 2011-07-25 | 2011-08-15 | 3 | |
| 333-160437 | 2009-07-02 | 2010-03-18 | 3 | |
| 333-149860 | 2008-03-21 | 2009-05-19 | 5 | |
| 333-135639 | 2006-07-07 | 2007-03-29 | 2 |
Filings
34| Filed | Filing | Registration | Accession |
|---|---|---|---|
| 2025-03-03 | EFFECTDeclared effective | 333-281141 | 9999999995-25-000567 |
| 2024-08-09 | EFFECTDeclared effective | 333-281141 | 9999999995-24-002478 |
| 2024-07-31 | S-3Shelf registered | 333-281141 | 0001104659-24-084376 |
| 2023-08-17 | 424B5Shelf takedown | 333-256090 | 0001104659-23-093082 |
| 2023-08-16 | 424B5Shelf takedown | 333-256090 | 0001104659-23-092558 |
| 2023-02-15 | 424B5Shelf takedown | 333-256090 | 0001104659-23-022403 |
| 2021-05-20 | EFFECTDeclared effective | 333-256090 | 9999999995-21-002047 |
| 2021-05-13 | S-3Shelf registered | 333-256090 | 0001104659-21-065973 |
| 2020-01-27 | EFFECTDeclared effective | 333-235818 | 9999999995-20-000168 |
| 2020-01-06 | S-3Shelf registered | 333-235818 | 0001104659-20-001516 |
| 2013-09-17 | 424B5Shelf takedown | 333-183256 | 0000808326-13-000037 |
| 2013-09-13 | 424B5Shelf takedown | 333-183256 | 0000808326-13-000035 |
| 2012-10-02 | 424B5Shelf takedown | 333-183256 | 0000808326-12-000115 |
| 2012-09-28 | 424B5Shelf takedown | 333-183256 | 0000808326-12-000111 |
| 2012-08-23 | EFFECTDeclared effective | 333-183256 | 9999999995-12-002575 |
| 2012-08-23 | EFFECTDeclared effective | 333-176797 | 9999999995-12-002571 |
| 2012-08-10 | S-3Shelf registered | 333-183256 | 0000808326-12-000097 |
| 2011-09-28 | EFFECTDeclared effective | 333-176797 | 9999999995-11-002828 |
| 2011-09-13 | S-1Registration filed | 333-176797 | 0000808326-11-000048 |
| 2011-08-15 | EFFECTDeclared effective | 333-175776 | 9999999995-11-002504 |
| 2011-08-10 | S-1/AAmendment | 333-175776 | 0000808326-11-000037 |
| 2011-07-25 | S-1Registration filed | 333-175776 | 0001140361-11-037908 |
| 2010-03-18 | 424B5Shelf takedown | 333-160437 | 0000808326-10-000014 |
| 2009-07-17 | EFFECTDeclared effective | 333-160437 | 9999999995-09-001987 |
| 2009-07-02 | S-3Shelf registered | 333-160437 | 0000808326-09-000050 |
| 2009-05-19 | EFFECTDeclared effective | 333-149860 | 9999999995-09-001446 |
| 2009-02-12 | RWWithdrawn | 333-149860 | 0000808326-09-000013 |
| 2008-05-16 | EFFECTDeclared effective | 333-149860 | 9999999995-08-001607 |
| 2008-05-14 | S-1/AAmendment | 333-149860 | 0000808326-08-000034 |
| 2008-03-21 | S-1Registration filed | 333-149860 | 0001140361-08-007462 |
| 2007-03-29 | RWWithdrawn | 333-135639 | 0000808326-07-000031 |
| 2006-07-07 | S-3Shelf registered | 333-135639 | 0000950136-06-005627 |
| 2004-02-26 | RWWithdrawn | 333-81280 | 0000950136-04-000567 |
| 2003-03-20 | 424B4Final prospectus | 333-65526 | 0000950127-03-000271 |