Energy Recovery, Inc. (ERII) Form 8-K Material Events
Energy Recovery, Inc. (ERII) is a publicly traded company on the Nasdaq, categorized under SIC 3559 (Special Industry Machinery, NEC). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: ERII
CIK: 1421517
Exchange: Nasdaq
SIC 3559: Special Industry Machinery, NEC
Fiscal Year End: 12/31
State: DE
Independent PCAOB Auditor
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Audit Firm
Deloitte & Touche LLP
Auditor SinceSince 12/31/2018 12:00:00 AM
Lead Engagement PartnerAmy Parker
Audit LocationSan Francisco, California, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| S-8 | 2026-08-17 | — | S-8 | 0001421517-26-000087 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-08-14 | — | SCHEDULE 13G/A Filing | 0001193125-26-351173 | View SEC Doc Filr Page |
| 10-Q | 2026-08-05 | 2026-06-30 | 10-Q | 0001421517-26-000083 | View SEC Doc Filr Page |
| 8-K | 2026-08-05 | 2026-08-05 | 8-K | 0001421517-26-000082 | View SEC Doc Filr Page |
| 4 | 2026-07-29 | 2026-07-27 | FORM 4 | 0001421517-26-000075 | View SEC Doc Filr Page |
| 4 | 2026-07-29 | 2026-07-27 | FORM 4 | 0001421517-26-000073 | View SEC Doc Filr Page |
| 144 | 2026-07-28 | — | 144 Filing | 0001959173-26-005395 | View SEC Doc Filr Page |
| 144 | 2026-07-28 | — | 144 Filing | 0001959173-26-005390 | View SEC Doc Filr Page |
| 4 | 2026-07-22 | 2026-07-09 | FORM 4 | 0002144584-26-000004 | View SEC Doc Filr Page |
| 3 | 2026-07-22 | 2026-07-09 | FORM 3 | 0002144584-26-000002 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-07-22 | — | SCHEDULE 13G/A Filing | 0001172661-26-002729 | View SEC Doc Filr Page |
| 8-K | 2026-07-13 | 2026-07-13 | 8-K | 0001421517-26-000069 | View SEC Doc Filr Page |
| 4 | 2026-06-25 | 2026-05-06 | FORM 4 | 0002135681-26-000004 | View SEC Doc Filr Page |
| 4 | 2026-06-17 | 2026-06-15 | FORM 4 | 0001421517-26-000066 | View SEC Doc Filr Page |
| 4 | 2026-06-17 | 2026-06-15 | FORM 4 | 0001421517-26-000064 | View SEC Doc Filr Page |
| 144 | 2026-06-15 | — | 144 Filing | 0001959173-26-004678 | View SEC Doc Filr Page |
| 8-K/A | 2026-06-11 | 2026-06-05 | 8-K | 0001421517-26-000061 | View SEC Doc Filr Page |
| 8-K | 2026-06-08 | 2026-06-04 | 8-K | 0001421517-26-000058 | View SEC Doc Filr Page |
| 4 | 2026-06-05 | 2026-06-04 | FORM 4 | 0001722237-26-000002 | View SEC Doc Filr Page |
| 4 | 2026-06-05 | 2026-06-04 | FORM 4 | 0001390709-26-000002 | View SEC Doc Filr Page |
| 4 | 2026-06-05 | 2026-06-04 | FORM 4 | 0001421517-26-000056 | View SEC Doc Filr Page |
| 4 | 2026-06-05 | 2026-06-04 | FORM 4 | 0001430122-26-000006 | View SEC Doc Filr Page |
| 8-K | 2026-05-28 | 2026-05-28 | 8-K | 0001421517-26-000050 | View SEC Doc Filr Page |
| SD | 2026-05-26 | — | FORM SD - SPECIALIZED DISCLOSURE REPORT | 0001421517-26-000047 | View SEC Doc Filr Page |
| 3 | 2026-05-19 | 2026-05-05 | FORM 3 | 0002135681-26-000002 | View SEC Doc Filr Page |