Comparable stake leader
Minerva Advisors LLC
SEC ownership of Nuvera Communications, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000071557.
Disclosed value leader
Minerva Advisors LLC
Comparable rows
6/14
Latest evidence
28 May 2026
- Public ticker
- NUVR on OTC
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Minerva Advisors LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
6 of 14
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Minerva Advisors LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
28 May 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0000071557
- Issuer location
- New Ulm, MN
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Nuvera Communications, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Minerva Advisors LLC
Disclosed value leader
Minerva Advisors LLC
Comparable rows
6/14
Latest evidence
28 May 2026
13D/G
3/4/5
13F
Lead comparable stake: 12%
8 rows are not safely comparable across share classes.
13D/G row: Minerva Advisors LLC
Showing 1-8 of 14 holder rows.
Quick read
Minerva Advisors LLC leads the comparable SEC ownership view at 12%.
6 of 14 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Minerva Advisors LLC's linked filing trail.
Comparable ownership
Top 5
Minerva Advisors LLC
12%
Perry Meyer
2%
Glenn Zerbe
0.32%
Brian Olsem
0.12%
Nathan Knuth
0.09%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 14 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Minerva Advisors LLC |
13D/G
|
12%
|
$8,496,824
606,916 shares
|
-$28,546 | 31 Dec 2025 |
| Perry Meyer |
3/4/5
Director
|
2%
|
$1,103,382
104,487 shares
|
— | 23 May 2025 |
| Glenn Zerbe |
3/4/5
CEO
|
0.32%
|
$236,712
16,908 shares
|
-$40,496 | 08 Apr 2026 |
| Brian Olsem |
3/4/5
Director
|
0.12%
|
$83,738
6,339 shares
|
— | 28 May 2026 |
| Nathan Knuth |
3/4/5
Director
|
0.09%
|
$54,797
4,765 shares
|
— | 23 May 2025 |
| McMillan Office, Inc. |
13F
Company
|
0.18%
|
$126,816
9,600 shares
|
— | 31 Mar 2026 |
| Bill D. Otis |
3/4/5
Director
|
—
mixed-class rows
|
$5,402,839
483,891 shares
mixed-class rows
|
— | 28 May 2026 |
| Dennis Miller |
3/4/5
Director
|
—
mixed-class rows
|
$1,199,672
106,183 shares
mixed-class rows
|
— | 28 May 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$40,496.
Buys
$0
Insiders: 0
Sells
$40,496
Insiders: 1
Net
-$40,496
Shares: -3,387
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 3,387
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 3,387 | $0 | $40,496 | -$40,496 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-12 of 12 reporting-owner rows connected to Nuvera Communications, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
12
Largest Forms 3/4/5 holder
Bill D. Otis
Net 12M change
-$40,496
Latest report
28 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Bill D. Otis | Director | $5,402,839 | Mixed | 28 May 2026 | ||
| Dennis Miller | Director | $1,199,672 | Mixed | 28 May 2026 | ||
| Perry Meyer | Director | $1,103,382 | Mixed | 23 May 2025 | ||
| Wesley E. Schultz | Director | $1,004,945 | Mixed | 28 May 2026 | ||
| James J. Seifert | Director | $705,793 | Mixed | 28 May 2026 | ||
| Suzanne M. Spellacy | Director | $561,751 | Mixed | 28 May 2026 | ||
| Colleen R. Skillings | Director | $499,011 | Mixed | 28 May 2026 | ||
| Kawlewski Curtis O | Cfo | $427,235 | Mixed | 08 Apr 2026 | ||
| Barbara A. Bornhoft | Coo | $384,320 | Mixed | 22 May 2025 | ||
| Glenn Zerbe | Ceo | $236,712 | -$40,496 | -15% | Mixed | 08 Apr 2026 |
| Brian Olsem | Director | $83,738 | Median | 28 May 2026 | ||
| Nathan Knuth | Director | $54,797 | Mixed | 23 May 2025 |
Recent insider transactions for Nuvera Communications, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Wesley E. Schultz | NUVR | Nuvera Communications, Inc. Common Stock | Award | 5.36% | 2,461 | 48,408 | 28 May 2026 | Direct | ||
| Suzanne M. Spellacy | NUVR | Nuvera Communications, Inc. Common Stock | Award | 9.78% | 2,461 | 27,631 | 28 May 2026 | Direct | ||
| James J. Seifert | NUVR | Nuvera Communications, Inc. Common Stock | Award | 7.41% | 2,461 | 35,689 | 28 May 2026 | Direct | ||
| Dennis Miller | NUVR | Nuvera Communications, Inc. Common Stock | Award | 4.5% | 2,461 | 57,148 | 28 May 2026 | Direct | ||
| Colleen R. Skillings | NUVR | Nuvera Communications, Inc. Common Stock | Award | 11% | 2,461 | 24,815 | 28 May 2026 | Direct | ||
| Brian Olsem | NUVR | Nuvera Communications, Inc. Common Stock | Award | 63.5% | 2,461 | 6,339 | 28 May 2026 | Direct | ||
| Bill D. Otis | NUVR | Nuvera Communications, Inc. Common Stock | Award | 1.02% | 2,461 | 244,915 | 28 May 2026 | Direct | ||
| Kawlewski Curtis O | NUVR | Nuvera Communications, Inc. Common Stock | Award | 17.7% | 2,797 | 18,607 | 08 Apr 2026 | Direct | ||
| Glenn Zerbe | NUVR | Nuvera Communications, Inc. Common Stock | Award | 42% | 4,999 | 16,908 | 08 Apr 2026 | Direct | ||
| Glenn Zerbe | NUVR | Nuvera Communications, Inc. Common Stock | Sale | -22.1% | $40,496 | $11.96 | -3,387 | 11,909 | 17 Nov 2025 | Direct |
* marks a reported price that did not pass the local price check.