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SUPERIOR SERVICES INC
SUPERIOR SERVICES INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001005751, and its reported industry...
Overview
SUPERIOR SERVICES INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001005751, and its reported industry is Hazardous Waste Management. The retained history contains 12 filings, including 10-Q filed on 1999-08-16. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.
Company overview
- Legal name
- SUPERIOR SERVICES INC
- Classification
- Company
- Industry (SIC)
- 4955 — Hazardous Waste Management
- Headquarters
- Milwaukee, WI, United States
- Incorporated in
- WI
- Fiscal year end
- December 31
- SEC CIK
- 0001005751
Recent SEC filings
| Form | Filed | Period | Filing |
|---|---|---|---|
| 10-Q | FORM 10-Q | ||
| 8-K | FORM 8-K | ||
| SC 13D | — | SCHEDULE 13D | |
| 8-K | FORM 8-K | ||
| 10-Q | FORM 10-Q | ||
| DEF 14A | DEF 14A | ||
| 10-K | ANNUAL REPORT | ||
| 8-K | FORM 8-K | ||
| 8-K | CURRENT REPORT | ||
| 10-Q | FORM 10-Q | ||
| 8-K | FORM 8-K | ||
| S-4 | — | FORM S-4 REGISTRATION STATEMENT |
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