Plumas Bancorp
Ownership
Ownership Structure
Who owns Plumas Bancorp (PLBC)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 93.1% of the shares are freely tradable; institutional investors hold 46.9%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 6.58 | 457,797 | +24.5 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.00 | 278,135 | +0.9 | 06/30/2026 |
| Siena Capital Management, LLC | 3.43 | 239,006 | +0.0 | 06/30/2026 |
| Manufacturers Life Insurance Co | 3.37 | 234,503 | -0.6 | 06/30/2026 |
| FMR Inc | 2.80 | 194,999 | -54.2 | 06/30/2026 |
| Geode Capital Management, LLC | 2.35 | 163,298 | +6.2 | 06/30/2026 |
| Dimensional Fund Advisors, Inc. | 2.18 | 151,667 | +22.6 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.85 | 197,752 | +0.0 | 09/30/2026 |
| VT De Lisle America B USD | 2.79 | 193,951 | +0.0 | 09/30/2026 |
| iShares Russell 2000 ETF | 2.70 | 187,326 | +1.7 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Boigon Aaron M. | EVP, Chief Information Officer | 9,700 | 612,070 $ | Sep 17, 2026 | direct |
| Moseley Matthew Brock | EVP and Market President | 9,306 | 587,209 $ | May 15, 2026 | direct |
| Kaiser Kevin Craig | EVP and Chief Credit Officer | 719 | 45,369 $ | Aug 26, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 17, 2026 | Boigon Aaron M. | EVP, Chief Information Officer | Other | 1,600 | 21.45 | 34,320 |
| Aug 26, 2026 | Kaiser Kevin Craig | EVP and Chief Credit Officer | Sell | 1,200 | 61.50 | 73,800 |
| Jul 13, 2026 | Kaiser Kevin Craig | EVP and Chief Credit Officer | Other | 1,400 | 21.45 | 30,030 |
| May 15, 2026 | Moseley Matthew Brock | EVP and Market President | Buy | 40 | 51.18 | 2,047 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: October 30, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.