NSTAR ELECTRIC CO (NSARO) Form 8-K Material Events
NSTAR ELECTRIC CO (NSARO) is a publicly traded company on the OTC, categorized under SIC 4911 (Electric Services). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: NSARO
CIK: 13372
Exchange: OTC
SIC 4911: Electric Services
Fiscal Year End: 12/31
State: MA
Independent PCAOB Auditor
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Audit Firm
Deloitte & Touche LLP
Auditor SinceSince 12/31/2016 12:00:00 AM
Lead Engagement PartnerChristopher Lee
Audit LocationHartford, Connecticut, 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 |
|---|---|---|---|---|---|
| 10-Q | 2026-08-03 | 2026-06-30 | 10-Q | 0001628280-26-051906 | View SEC Doc Filr Page |
| 8-K | 2026-07-30 | 2026-07-30 | FORM 8-K | 0001104659-26-088698 | View SEC Doc Filr Page |
| 8-K | 2026-05-13 | 2026-05-13 | FORM 8-K | 0001104659-26-060236 | View SEC Doc Filr Page |
| 424B5 | 2026-05-12 | — | 424B5 | 0001104659-26-059414 | View SEC Doc Filr Page |
| FWP | 2026-05-11 | — | FWP | 0001104659-26-058760 | View SEC Doc Filr Page |
| FWP | 2026-05-11 | — | FWP | 0001104659-26-058759 | View SEC Doc Filr Page |
| 424B3 | 2026-05-11 | — | 424B3 | 0001104659-26-058320 | View SEC Doc Filr Page |
| 10-Q | 2026-05-07 | 2026-03-31 | 10-Q | 0001628280-26-032278 | View SEC Doc Filr Page |
| 8-K | 2026-05-06 | 2026-05-06 | FORM 8-K | 0001104659-26-056267 | View SEC Doc Filr Page |
| 8-K | 2026-03-31 | 2026-03-19 | FORM 8-K | 0001104659-26-037912 | View SEC Doc Filr Page |
| POSASR | 2026-02-20 | — | POSASR | 0001104659-26-017877 | View SEC Doc Filr Page |
| 10-K | 2026-02-17 | 2025-12-31 | EVERSOURCE 10-K | 0001628280-26-008461 | View SEC Doc Filr Page |
| 8-K | 2026-02-12 | 2026-02-12 | FORM 8-K | 0001104659-26-014302 | View SEC Doc Filr Page |
| 8-K | 2026-01-30 | 2026-01-27 | FORM 8-K | 0001104659-26-008649 | View SEC Doc Filr Page |
| 10-Q | 2025-11-06 | 2025-09-30 | 10-Q | 0001628280-25-050033 | View SEC Doc Filr Page |
| 8-K | 2025-11-04 | 2025-11-04 | FORM 8-K | 0001104659-25-106306 | View SEC Doc Filr Page |
| 8-K | 2025-10-17 | 2025-10-17 | FORM 8-K | 0001104659-25-100409 | View SEC Doc Filr Page |
| 424B5 | 2025-10-16 | — | 424B5 | 0001104659-25-100077 | View SEC Doc Filr Page |
| FWP | 2025-10-15 | — | FWP | 0001104659-25-099738 | View SEC Doc Filr Page |
| 424B3 | 2025-10-15 | — | 424B3 | 0001104659-25-099550 | View SEC Doc Filr Page |
| 10-Q | 2025-08-04 | 2025-06-30 | 10-Q | 0001628280-25-037369 | View SEC Doc Filr Page |
| 8-K | 2025-07-31 | 2025-07-31 | FORM 8-K | 0001104659-25-072711 | View SEC Doc Filr Page |
| 10-Q | 2025-05-05 | 2025-03-31 | 10-Q | 0000072741-25-000011 | View SEC Doc Filr Page |
| 8-K | 2025-05-01 | 2025-05-01 | FORM 8-K | 0001104659-25-043530 | View SEC Doc Filr Page |
| S-3ASR | 2025-04-03 | — | S-3ASR | 0001104659-25-031685 | View SEC Doc Filr Page |