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SIC Code | U.S. Industry [ NAICS² Codes ] | Registrants | ||||||
---|---|---|---|---|---|---|---|---|
3270 | Concrete, Gypsum, and Plaster Products, et al. | 19 | ¹ | |||||
3271 | Concrete Block and Brick [ 327331 ] | – | ||||||
3272 | Concrete Products, Except Block and Brick [ 327332, 327390, 327999 ] | 32 | ||||||
3273 | Ready-Mixed Concrete [ 327320 ] | – | ||||||
3274 | Lime [ 327410 ] | – | ||||||
3275 | Gypsum Products [ 327420 ] | – | ||||||
Registrants in SIC Industry Group 327: | 51 | |||||||
____________ § In the SIC [SEC] subset of SIC [1987] for assigning Filings-review to the SEC Filings-Review Offices: OM – Office of Manufacturing | ||||||||
As Of | Filer / Issuer | Symbol† (Prices) | Latest Filings | SIC (Latest) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
As: Filer | Re: Issuer | ||||||||||||
Active, but no longer SEC-assigned to, nor self-declared in, Group 327: | |||||||||||||
3/19/24 | Huahui Education Group Ltd. [ formerly Huahui Education Group Corp. ] | HHEGF | 6-K | SC 13D/A | 8200 | ||||||||
— 1 — | |||||||||||||
Not Active in the Past Year (prior to 4/17/23): | All Filings are OLD | ||||||||||||
2022 | China Eco-Materials Group Co. Ltd. | SEC ACTION | — | 3270 | |||||||||
2021 |
| Continental Building Products, Inc. | 15-12B | SC 13G/A | 3270 | ||||||||
2020 |
| Continental Materials Corp. | 15-12B | 4 | 3270 | ||||||||
2019 |
| Usg Corp. | 15-12B | SC 13D/A | 3270 | ||||||||
2019 | Yulong Eco-Materials Ltd. | 15-12B | 4 | 3270 | |||||||||
2017 | Fletcher Building Ltd. | EFFECT | F-6 | 3270 | |||||||||
2014 |
| Monarch Cement Co. | SC 13E3/A | SC 13E3/A | 3270 | ||||||||
2013 |
| Eagle Building Technologies Inc. | REVOKED | SC 13D/A | 3270 | ||||||||
2013 |
| Ener Grid Inc./CO | REVOKED | — | 3270 | ||||||||
2013 | Greatmat Technology Corp. [ formerly Aurum Explorations, Inc. ] | REVOKED | UPLOAD | 3270 | |||||||||
2012 |
| Ameron International Corp. | 15-12B | SC 13G/A | 3270 | ||||||||
2011 | Plycrete, Inc. | 10-Q | UPLOAD | 3270 | |||||||||
2008 |
| Devcon International Corp. | REGDEX | 25-NSE | 7381 | ||||||||
2008 | Rinker Group Ltd. | 15-12G | SC 13G/A | 3270 | |||||||||
2007 |
| Florida Rock Industries Inc. | 15-12B | 25-NSE | 3270 | ||||||||
2005 |
| Ameron Inc. | — | 4/A | 3270 | ||||||||
1998 |
| Monroc Inc. | 15-12G | SC 13D/A | 3270 | ||||||||
1995 |
| National Gypsum Co./DE | — | SC 13D/A | 3270 | ||||||||
— 18 — | |||||||||||||
________ † Market: Symbols source: SEC | |||||||||||||
Description of SIC Industry Group 327 — Concrete, Gypsum, and Plaster Products § | |
(None provided in SIC [1987]) | |
§ SEC Filings-Review Office (FRO) Assigned Filings-Review Responsibility OM – Office of Manufacturing |
NAICS Code | North American Industry | SIC Codes | |
---|---|---|---|
327320 | Ready-Mix Concrete Manufacturing | ⇒ | 3273 |
327331 | Concrete Block and Brick Manufacturing | ⇒ | 3251, 3271 |
327332 | Concrete Pipe Manufacturing | ⇒ | 3272 |
327390 | Other Concrete Product Manufacturing | ⇒ | 3272 |
327410 | Lime Manufacturing | ⇒ | 3274 |
327420 | Gypsum Product Manufacturing | ⇒ | 3275, 3299 |
327999 | All Other Miscellaneous Nonmetallic Mineral Product Manufacturing | ⇒ | 3272, 3292, 3299 |