Entity Type
Company
Filer Snapshot
Nuvera Communications, Inc. SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0000071557.
Total Filings
551
Latest Filing
09 Apr 2026
Industry
Telephone Communications (No Radiotelephone)
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Source: SEC filing DEF 14A
View Source Filing
DEF 14A filed on 09 Apr 2026 for CIK 0000071557.
- Symbol
- NUVR on OTC
- Business address
- 27 North Minnesota St., New Ulm, MN, 56073
- State of incorporation
- MN
- Fiscal year end
- 31 December
- Former names
- NEW ULM TELECOM INC (to 25 May 2018)
Quick Takeaways
- Nuvera Communications, Inc. is an SEC filer tracked under CIK 0000071557.
- 551 filings are listed on this profile.
- Common form coverage includes DEF 14A, 4, 10-K and more.
What Changed
- Latest filing: DEF 14A filed on 09 Apr 2026.
- Report period: 21 May 2026.
Why This Matters
- You can quote filing dates and form types directly from the SEC record on this page.
- Use this profile before deeper ownership or insider analysis to confirm filing history context.
Source Evidence
Source: SEC filing DEF 14A
View Source Filing
DEF 14A filed on 09 Apr 2026 for CIK 0000071557.
Return Loop
Why revisit this filer page
A newly filed DEF 14A can change the filing history, ownership context, or next research path for Nuvera Communications, Inc..
- Latest source-backed update
- DEF 14A filed 09 Apr 2026
- Why come back
- Revisit after a new SEC filing appears to compare the updated record with prior filings.
- Latest filing on record: DEF 14A filed 09 Apr 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
What changed recently for Nuvera Communications, Inc.
Latest financial period: Q4 2025. Open the source-backed page to inspect the fresh filing or facts context.
Update date
09 Apr 2026
Page type
Company facts
Latest period
Q4 2025
SEC-backed company facts were refreshed from filings filed on 09 Apr 2026.
Benchmark Context
Benchmark context for this company
Nuvera Communications, Inc. has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.
Compared with
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Why this is notable
Latest financial period: Q4 2025. That gives you a fresh baseline before you compare this company with peers.
- Latest company facts filing date: 09 Apr 2026.
- Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
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Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.
Filer Overview
Nuvera Communications, Inc. has filed 551 SEC EDGAR filings since 14 Apr 1995. Common forms include DEF 14A, 4, 10-K, SCHEDULE 13G/A and more.
Latest Filings
Recent SEC filings for Nuvera Communications, Inc. with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| DEF 14A | Open DEF 14A document | Open XBRL data | View SEC filing for DEF 14A | FORM DEF 14A | 09 Apr 2026 | 21 May 2026 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 Apr 2026 | 08 Apr 2026 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 Apr 2026 | 08 Apr 2026 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 16 Mar 2026 | 31 Dec 2025 | 000-03024 |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 13 Feb 2026 | 005-81021 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 Nov 2025 | 17 Nov 2025 | |
| 144 | Open 144 document | View SEC filing for 144 | 17 Nov 2025 | 000-03024 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Nov 2025 | 30 Sep 2025 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Aug 2025 | 30 Jun 2025 | 000-03024 |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 08 Jul 2025 | 005-81021 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 06 Jun 2025 | 005-81021 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 May 2025 | 23 May 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 May 2025 | 22 May 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 May 2025 | 23 May 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 May 2025 | 23 May 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 May 2025 | 23 May 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 May 2025 | 23 May 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 May 2025 | 23 May 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 May 2025 | 23 May 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 May 2025 | 23 May 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 May 2025 | 23 May 2025 | |
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | FORM 8-K/A | 27 May 2025 | 22 May 2025 | 000-03024 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 23 May 2025 | 22 May 2025 | 000-03024 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 23 May 2025 | 22 May 2025 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 23 May 2025 | 22 May 2025 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 15 May 2025 | 31 Mar 2025 | 000-03024 |
| DEF 14A | Open DEF 14A document | Open XBRL data | View SEC filing for DEF 14A | FORM DEF 14A | 11 Apr 2025 | 22 May 2025 | 000-03024 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 17 Mar 2025 | 31 Dec 2024 | 000-03024 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 04 Mar 2025 | 28 Feb 2025 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Nov 2024 | 30 Sep 2024 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Aug 2024 | 30 Jun 2024 | 000-03024 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 25 Jun 2024 | 21 Jun 2024 | 000-03024 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 29 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 28 May 2024 | 23 May 2024 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2024 | 24 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2024 | 24 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 May 2024 | 14 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2024 | 13 May 2024 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 10 May 2024 | 31 Mar 2024 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 12 Apr 2024 | 23 May 2024 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Apr 2024 | 28 Mar 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Apr 2024 | 28 Mar 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Apr 2024 | 28 Mar 2024 | |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | FORM 10-K/A | 20 Mar 2024 | 31 Dec 2023 | 000-03024 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 15 Mar 2024 | 31 Dec 2023 | 000-03024 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 14 Feb 2024 | 005-81021 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | MINERVA 13GA4 NUVERA | 09 Feb 2024 | 005-81021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Dec 2023 | 26 Dec 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Dec 2023 | 26 Dec 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Dec 2023 | 26 Dec 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 21 Dec 2023 | 21 Dec 2023 | 000-03024 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 12 Dec 2023 | 12 Dec 2023 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Nov 2023 | 30 Sep 2023 | 000-03024 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 02 Oct 2023 | 29 Sep 2023 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Aug 2023 | 16 Aug 2023 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Aug 2023 | 30 Jun 2023 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 May 2023 | 26 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 May 2023 | 26 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 May 2023 | 26 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 May 2023 | 26 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2023 | 26 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2023 | 26 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2023 | 26 May 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 26 May 2023 | 25 May 2023 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2023 | 16 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 May 2023 | 12 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 May 2023 | 11 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 May 2023 | 11 May 2023 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 10 May 2023 | 31 Mar 2023 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 13 Apr 2023 | 25 May 2023 | 000-03024 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 12 Apr 2023 | 31 Mar 2023 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 12 Apr 2023 | 31 Mar 2023 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 12 Apr 2023 | 31 Mar 2023 | |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | FORM 10-K/A | 05 Apr 2023 | 31 Dec 2022 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2023 | 31 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2023 | 31 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2023 | 31 Mar 2023 | |
| PRE 14A | Open PRE 14A document | View SEC filing for PRE 14A | PRELIMINARY PROXY STATEMENT | 03 Apr 2023 | 25 May 2023 | 000-03024 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 03 Apr 2023 | 31 Mar 2023 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2023 | 29 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2023 | 29 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2023 | 29 Mar 2023 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 16 Mar 2023 | 31 Dec 2022 | 000-03024 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | NUVERA 13GA3 MINERVA | 14 Feb 2023 | 005-81021 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 14 Feb 2023 | 005-81021 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 13 Jan 2023 | 12 Jan 2023 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Dec 2022 | 20 Dec 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Dec 2022 | 20 Dec 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Dec 2022 | 20 Dec 2022 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 09 Nov 2022 | 30 Sep 2022 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 09 Aug 2022 | 30 Jun 2022 | 000-03024 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 20 Jul 2022 | 15 Jul 2022 | 000-03024 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 01 Jun 2022 | 31 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 May 2022 | 31 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 May 2022 | 31 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 May 2022 | 31 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 May 2022 | 31 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 May 2022 | 31 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 May 2022 | 31 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 May 2022 | 31 May 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 27 May 2022 | 26 May 2022 | 000-03024 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 19 May 2022 | 11 Apr 2022 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 18 May 2022 | 16 Jan 2020 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 18 May 2022 | 26 Mar 2018 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 18 May 2022 | 12 Mar 2019 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 12 May 2022 | 29 Mar 2022 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 12 May 2022 | 11 Mar 2019 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 11 May 2022 | 12 Mar 2019 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 11 May 2022 | 26 Mar 2018 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 10 May 2022 | 31 Mar 2022 | 000-03024 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 09 May 2022 | 29 Mar 2022 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 09 May 2022 | 11 Mar 2019 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 09 May 2022 | 25 Mar 2019 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 09 May 2022 | 26 Mar 2018 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 05 May 2022 | 29 Mar 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Apr 2022 | 11 Apr 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Apr 2022 | 11 Apr 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Apr 2022 | 11 Apr 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 12 Apr 2022 | 11 Apr 2022 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 06 Apr 2022 | 26 May 2022 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Mar 2022 | 29 Mar 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Mar 2022 | 29 Mar 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Mar 2022 | 29 Mar 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 22 Mar 2022 | 16 Mar 2022 | 000-03024 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 16 Mar 2022 | 31 Dec 2021 | 000-03024 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 02 Mar 2022 | 11 Feb 2022 | 000-03024 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | MINERVA 13GA2 NUVERA | 14 Feb 2022 | 005-81021 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 14 Feb 2022 | 005-81021 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 21 Dec 2021 | 21 Dec 2021 | 000-03024 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 15 Dec 2021 | 15 Dec 2021 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 09 Nov 2021 | 30 Sep 2021 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 09 Aug 2021 | 30 Jun 2021 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM_8K | 01 Jun 2021 | 26 May 2021 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2021 | 28 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2021 | 28 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2021 | 28 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2021 | 28 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2021 | 28 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2021 | 28 May 2021 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 10 May 2021 | 31 Mar 2021 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 12 Apr 2021 | 27 May 2021 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Apr 2021 | 01 Apr 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Apr 2021 | 11 Mar 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Apr 2021 | 11 Mar 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Mar 2021 | 29 Mar 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Mar 2021 | 29 Mar 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Mar 2021 | 29 Mar 2021 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 16 Mar 2021 | 31 Dec 2020 | 000-03024 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | NUVERA 13G A1 MINERVA | 09 Feb 2021 | 005-81021 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM_8K | 04 Feb 2021 | 03 Feb 2021 | 000-03024 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 01 Feb 2021 | 11 Dec 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Dec 2020 | 11 Dec 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Dec 2020 | 11 Dec 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Dec 2020 | 01 Dec 2020 | 000-03024 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | MINERVA - 13G NUVERA | 01 Dec 2020 | 005-81021 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 09 Nov 2020 | 30 Sep 2020 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 02 Sep 2020 | 02 Sep 2020 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 10 Aug 2020 | 30 Jun 2020 | 000-03024 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 14 Jul 2020 | 005-81021 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 26 May 2020 | 21 May 2020 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2020 | 22 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2020 | 22 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2020 | 22 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2020 | 22 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2020 | 22 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2020 | 22 May 2020 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 11 May 2020 | 31 Mar 2020 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Apr 2020 | 03 Apr 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Apr 2020 | 03 Apr 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Apr 2020 | 03 Apr 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Apr 2020 | 03 Apr 2020 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 03 Apr 2020 | 16 Jan 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 03 Apr 2020 | 01 Apr 2020 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 03 Apr 2020 | 21 May 2020 | 000-03024 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 16 Mar 2020 | 31 Dec 2019 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Jan 2020 | 16 Jan 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Dec 2019 | 10 Dec 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Dec 2019 | 10 Dec 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Dec 2019 | 10 Dec 2019 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 03 Dec 2019 | 28 May 2019 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 12 Nov 2019 | 30 Sep 2019 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Sep 2019 | 03 Sep 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 12 Sep 2019 | 03 Sep 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM8K | 27 Aug 2019 | 27 Aug 2019 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 09 Aug 2019 | 30 Jun 2019 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2019 | 28 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2019 | 28 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2019 | 28 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2019 | 28 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2019 | 28 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2019 | 28 May 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM-8K | 24 May 2019 | 23 May 2019 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 24 May 2019 | 23 May 2019 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 May 2019 | 13 May 2019 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 10 May 2019 | 31 Mar 2019 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 15 Apr 2019 | 15 Apr 2019 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 12 Apr 2019 | 23 May 2019 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Mar 2019 | 12 Mar 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Mar 2019 | 12 Mar 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Mar 2019 | 12 Mar 2019 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 14 Mar 2019 | 31 Dec 2018 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 11 Mar 2019 | 08 Mar 2019 | 000-03024 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | 06 Dec 2018 | 005-81021 | ||
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 30 Nov 2018 | 29 Nov 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 20 Nov 2018 | 15 Nov 2018 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Nov 2018 | 30 Sep 2018 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Aug 2018 | 22 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Aug 2018 | 17 Aug 2018 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10Q | 14 Aug 2018 | 30 Jun 2018 | 000-03024 |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | FORM 8K/A | 13 Aug 2018 | 31 Jul 2018 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8K | 03 Aug 2018 | 31 Jul 2018 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Aug 2018 | 31 Jul 2018 | 000-03024 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 18 Jun 2018 | 25 May 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 05 Jun 2018 | 04 Jun 2018 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2018 | 25 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2018 | 25 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2018 | 25 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2018 | 25 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2018 | 25 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2018 | 25 May 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 25 May 2018 | 24 May 2018 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 24 May 2018 | 23 May 2018 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 15 May 2018 | 31 Mar 2018 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 03 Apr 2018 | 24 May 2018 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Mar 2018 | 26 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Mar 2018 | 26 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Mar 2018 | 26 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Mar 2018 | 26 Mar 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 28 Mar 2018 | 26 Mar 2018 | 000-03024 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 15 Mar 2018 | 31 Dec 2017 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 23 Feb 2018 | 22 Feb 2018 | 000-03024 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | PE 12/31/17 | 09 Feb 2018 | 005-81021 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Nov 2017 | 30 Sep 2017 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2017 | 16 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2017 | 16 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2017 | 16 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2017 | 16 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2017 | 16 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2017 | 16 Aug 2017 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Aug 2017 | 30 Jun 2017 | 000-03024 |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 28 Jul 2017 | 333-181825 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Jul 2017 | 25 Jul 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Jul 2017 | 25 Jul 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Jul 2017 | 25 Jul 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Jul 2017 | 25 Jul 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 23 Jun 2017 | 12 Jun 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 13 Jun 2017 | 13 Jun 2017 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 May 2017 | 26 May 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 30 May 2017 | 25 May 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 30 May 2017 | 25 May 2017 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2017 | 26 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2017 | 26 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2017 | 26 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2017 | 26 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2017 | 26 May 2017 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 26 May 2017 | 25 May 2017 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 26 May 2017 | 333-218261 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2017 | 16 May 2017 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 15 May 2017 | 31 Mar 2017 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 05 Apr 2017 | 25 May 2017 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Apr 2017 | 31 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Apr 2017 | 31 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Apr 2017 | 31 Mar 2017 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 15 Mar 2017 | 31 Dec 2016 | 000-03024 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | PE 12/31/16 | 31 Jan 2017 | 005-81021 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 06 Jan 2017 | 06 Jan 2017 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Nov 2016 | 30 Sep 2016 | 000-03024 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | 20 Sep 2016 | 005-81021 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 15 Aug 2016 | 30 Jun 2016 | 000-03024 |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 27 May 2016 | 27 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 May 2016 | 27 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 May 2016 | 27 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 May 2016 | 27 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 May 2016 | 27 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 May 2016 | 27 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 May 2016 | 27 May 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8K | 27 May 2016 | 26 May 2016 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 16 May 2016 | 31 Mar 2016 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 15 Apr 2016 | 26 May 2016 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Mar 2016 | 29 Mar 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Mar 2016 | 29 Mar 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Mar 2016 | 29 Mar 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Mar 2016 | 29 Mar 2016 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 15 Mar 2016 | 31 Dec 2015 | 000-03024 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | PE 12/31/15 | 28 Jan 2016 | 005-81021 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 16 Nov 2015 | 30 Sep 2015 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Aug 2015 | 30 Jun 2015 | 000-03024 |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | 26 Jun 2015 | 005-81021 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Jun 2015 | 01 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Jun 2015 | 01 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Jun 2015 | 01 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Jun 2015 | 01 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Jun 2015 | 01 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Jun 2015 | 01 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Jun 2015 | 01 Jun 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 May 2015 | 28 May 2015 | 000-03024 |
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 29 May 2015 | 333-204576 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 May 2015 | 26 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 May 2015 | 21 May 2015 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 15 May 2015 | 31 Mar 2015 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 09 Apr 2015 | 28 May 2015 | 000-03024 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 16 Mar 2015 | 31 Dec 2014 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 25 Feb 2015 | 24 Feb 2015 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 06 Jan 2015 | 06 Jan 2015 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Nov 2014 | 30 Sep 2014 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 09 Sep 2014 | 05 Sep 2014 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 Aug 2014 | 19 Aug 2014 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Aug 2014 | 30 Jun 2014 | 000-03024 |
| 5/A | Open 5/A document | View SEC filing for 5/A | FORM 5/A | 09 Jul 2014 | 31 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jun 2014 | 30 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jun 2014 | 30 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jun 2014 | 30 May 2014 | |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 02 Jun 2014 | 30 May 2014 | |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 02 Jun 2014 | 30 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jun 2014 | 30 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jun 2014 | 30 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jun 2014 | 30 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jun 2014 | 30 May 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 02 Jun 2014 | 29 May 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 30 May 2014 | 29 May 2014 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 May 2014 | 20 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 May 2014 | 15 May 2014 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 15 May 2014 | 31 Mar 2014 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 03 Apr 2014 | 29 May 2014 | 000-03024 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 14 Mar 2014 | 31 Dec 2013 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 12 Nov 2013 | 30 Sep 2013 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 23 Aug 2013 | 23 Aug 2013 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Aug 2013 | 30 Jun 2013 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 31 May 2013 | 31 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 31 May 2013 | 31 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 31 May 2013 | 31 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 31 May 2013 | 31 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 31 May 2013 | 31 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 31 May 2013 | 31 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 31 May 2013 | 31 May 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED MAY 30, 2013 | 31 May 2013 | 30 May 2013 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 31 May 2013 | 30 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 31 May 2013 | 30 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 21 May 2013 | 16 May 2013 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q FOR THE QUARTER ENDED MARCH 31, 2013 | 15 May 2013 | 31 Mar 2013 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 05 Apr 2013 | 30 May 2013 | 000-03024 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2012 | 22 Mar 2013 | 31 Dec 2012 | 000-03024 |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | FORM 8-K/A | 15 Mar 2013 | 31 Dec 2012 | 000-03024 |
| 4/A | Open 4/A document | View SEC filing for 4/A | OWNERSHIP DOCUMENT | 08 Feb 2013 | 30 Nov 2012 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | OWNERSHIP DOCUMENT | 08 Feb 2013 | 29 Nov 2012 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | OWNERSHIP DOCUMENT | 08 Feb 2013 | 27 Nov 2012 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED DECEMBER 31, 2012 | 07 Jan 2013 | 31 Dec 2012 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED DECEMBER 19, 2012 | 19 Dec 2012 | 19 Dec 2012 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Nov 2012 | 30 Nov 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 30 Nov 2012 | 29 Nov 2012 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | OWNERSHIP DOCUMENT | 30 Nov 2012 | 27 Nov 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 Nov 2012 | 28 Nov 2012 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED NOVEMBER 15, 2012 | 16 Nov 2012 | 15 Nov 2012 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q FOR THE QUARTER ENDED SEPTEMBER 30, 2012 | 09 Nov 2012 | 30 Sep 2012 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED NOVEMBER 5, 2012 | 05 Nov 2012 | 05 Nov 2012 | 000-03024 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 10 Oct 2012 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 04 Oct 2012 | |||
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | AMENDMENT NO. 1 TO FORM 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2011 | 04 Oct 2012 | 31 Dec 2011 | 000-03024 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 27 Sep 2012 | |||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q FOR THE QUARTER ENDED JUNE 30, 2012 | 14 Aug 2012 | 30 Jun 2012 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jun 2012 | 05 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jun 2012 | 05 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jun 2012 | 05 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jun 2012 | 05 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jun 2012 | 05 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jun 2012 | 05 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jun 2012 | 05 Jun 2012 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 04 Jun 2012 | 31 May 2012 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 04 Jun 2012 | 31 May 2012 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 01 Jun 2012 | 333-181825 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED MAY 31, 2012 | 01 Jun 2012 | 31 May 2012 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q FOR THE QUARTER ENDED MARCH 31, 2012 | 14 May 2012 | 31 Mar 2012 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 04 Apr 2012 | 31 May 2012 | 000-03024 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2011 | 26 Mar 2012 | 31 Dec 2011 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED DECEMBER 27, 2011 | 30 Dec 2011 | 27 Dec 2011 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q FOR THE QUARTER ENDED SEPTEMBER 30, 2011 | 14 Nov 2011 | 30 Sep 2011 | 000-03024 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q FOR THE QUARTER ENDED JUNE 30, 2011 | 15 Aug 2011 | 30 Jun 2011 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED MAY 26, 2011 | 27 May 2011 | 26 May 2011 | 000-03024 |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | FORM 10-Q | 13 May 2011 | 31 Mar 2011 | 000-03024 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 26 Apr 2011 | 26 May 2011 | 000-03024 |
| 10-K | Open 10-K document | View SEC filing for 10-K | FORM 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2010 | 28 Mar 2011 | 31 Dec 2010 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM4 | 07 Dec 2010 | 07 Dec 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 23 Nov 2010 | 23 Nov 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 23 Nov 2010 | 22 Nov 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 Nov 2010 | 19 Nov 2010 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | FORM 10-Q FOR THE QUARTER ENDED SEPTEMBER 30, 2010 | 12 Nov 2010 | 30 Sep 2010 | 000-03024 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 10 Nov 2010 | |||
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | AMENDMENT NO. 1 TO FORM 10-K FOR FISCAL PERIOD ENDED DECEMBER 31, 2009 | 09 Nov 2010 | 31 Dec 2009 | 000-03024 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 01 Nov 2010 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 19 Oct 2010 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 09 Sep 2010 | 09 Sep 2010 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | FORM 10-Q FOR THE QUARTER ENDED JUNE 30, 2010 | 12 Aug 2010 | 30 Jun 2010 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Jun 2010 | 28 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Jun 2010 | 28 May 2010 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED MAY 27, 2010 | 27 May 2010 | 27 May 2010 | 000-03024 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 14 May 2010 | 005-81021 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | FORM 10-Q FOR THE QUARTER ENDED MARCH 31, 2010 | 12 May 2010 | 31 Mar 2010 | 000-03024 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 12 Apr 2010 | 31 Dec 2009 | |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 12 Apr 2010 | 31 Dec 2009 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 09 Apr 2010 | 27 May 2010 | 000-03024 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K DATED MARCH 30, 2010 | 31 Mar 2010 | 30 Mar 2010 | 000-03024 |
| 10-K | Open 10-K document | View SEC filing for 10-K | FORM 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2009 | 29 Mar 2010 | 31 Dec 2009 | 000-03024 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Jan 2010 | 22 Jan 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Jan 2010 | 22 Jan 2010 |
About this filer
Nuvera Communications, Inc. files with the SEC under CIK 0000071557. This page aggregates EDGAR filings and related ownership activity.
Industry: Telephone Communications (No Radiotelephone).
FAQ
- What is a CIK?
- A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
- Why are some filings missing?
- New filings appear as the SEC updates EDGAR, and older records can vary by availability.
- How often is this page updated?
- Updates follow new EDGAR submissions and periodic data refreshes.