PLUMAS BANCORP (PLBC) Insider Trading & SEC Filings
Last SEC filing
PLUMAS BANCORP (PLBC) has filed 2 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-13. Insiders disclosed 1 open-market purchases totaling $24K. 4 Form 8-K material event filings were reported by PLBC in the last 90 days. 3 Form 144 notices of proposed sale were filed for PLBC stock. InsiderAlpha tracks every PLBC SEC filing - Form 4, Form 144, and 8-K - in real time, including Rule 10b5-1 plan detection.
About PLUMAS BANCORP (PLBC)
PLUMAS BANCORP trades under the ticker PLBC. InsiderAlpha tracks 43 primary SEC Form 4 filings from 18 reporting insiders for PLBC since 2024, sourced directly from SEC EDGAR.
| Sector | Financials insider trading |
|---|---|
| SIC classification | Short-Term Business Credit Institutions (SIC 6153) |
| SEC CIK | 0001168455 |
90-Day SEC Filing Activity
| Insider purchases (90d) | 1 ($24K) |
|---|---|
| Form 4 filings (90d) | 2 |
| Form 8-K filings (90d) | 4 |
| Form 144 notices (90d) | 3 |
| Latest Form 4 filing | 2026-07-13 |
Recent PLBC Insider Transactions (Form 4)
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Kevin Craig Kaiser | EVP and Chief Credit Officer | M - Option exercise | 1.4K | $21.45 | $30K | SEC | |
| Michael Kevin Foster | Director | P - Open-market purchase | 470 | $51.25 | $24K | SEC | |
| Richard Francis Kenny | Director | M - Option exercise | 2.0K | $21.45 | $43K | SEC | |
| Richard L. Belstock | EVP and CFO | M - Option exercise | 2.5K | $31.00 | $78K | SEC | |
| Michonne R. Ascuaga | Director | M - Option exercise | 3.2K | $21.45 | $69K | SEC | |
| Heidi S. O'Gara | Director | M - Option exercise | 400 | $31.00 | $12K | SEC | |
| Heidi S. O'Gara | Director | M - Option exercise | 3.2K | $21.45 | $69K | SEC | |
| Kenneth Edward Robison III | Director | S - Open-market sale | 500 | $52.76 | $26K | SEC | |
| Kenneth Edward Robison III | Director | S - Open-market sale | 300 | $52.75 | $16K | SEC | |
| Matthew Brock Moseley | EVP and Market President | A - Grant or award | 42 | $53.04 | $2K | SEC | |
| Steven M. Coldani | Director | M - Option exercise | 2.5K | $24.40 | $61K | SEC | |
| Daniel E. West | Director | M - Option exercise | 2.5K | $24.40 | $61K | SEC | |
| Kenneth Edward Robison III | Director | S - Open-market sale | 500 | $49.34 | $25K | SEC | |
| Andrew J. Ryback | President and CEO | M - Option exercise | 2.5K | $31.00 | $79K | SEC | |
| Aaron M. Boigon | EVP, Chief Information Officer | M - Option exercise | 1.5K | $21.45 | $32K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for PLUMAS BANCORP (PLBC). Updated in real time as new filings are submitted to the SEC.
Most-Active PLBC Insiders - Last 90 Days
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Kevin Craig Kaiser | 2 | $30K |
| Michael Kevin Foster | 1 | $24K |
Recent PLBC Form 8-K Material Events
- - Item 8.01 [SEC]
- - Item 7.01, 9.01 [SEC]
- - Item 2.02, 9.01 [SEC]
- - Item 5.07, 9.01 [SEC]
- - Item 5.02, 9.01 · Leadership · neutral [SEC]
Plumas Bancorp appointed Kelsey Cassinelli as Principal Accounting Officer on April 27, 2026. Ms. Cassinelli, age 32, joins from KPMG US LLP where she was a Senior Audit Manager, replacing Richard Belstock who remains as Principal Financial Officer.
Recent PLBC Form 144 Notices of Proposed Sale
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
Recent Insider Filings
- - Kevin Craig Kaiser (EVP and Chief Credit Officer)
- - Michael Kevin Foster (Director)
- - Richard Francis Kenny (Director)
- - Richard L. Belstock (EVP and CFO)
- - Michonne R. Ascuaga (Director)
Form 4 Transaction Code Reference
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in PLBC insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
PLBC Insider Trading - FAQ
- What is the latest insider trade for PLBC?
- PLUMAS BANCORP (PLBC) had 2 insider filings in the last 90 days, with the most recent on 2026-07-13. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
- How many insiders are buying PLBC stock?
- 1 insider purchase of PLBC was filed in the last 90 days, totaling $24K.
- How many insiders are selling PLBC stock?
- 0 insider sales of PLBC were filed in the last 90 days.
- Where can I see PLBC SEC filings (Form 4, 10-K, 10-Q, 8-K)?
- This page tracks PLBC Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Learn More
- What is SEC Form 4?
- How to read insider buying signals
- Rule 10b5-1 trading plans explained
- The cluster buying signal
Open the live PLBC dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.