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Plumas Bancorp (NASDAQ:PLBC)
US · Delayed Price · Currency is USD
Financial Services · Banks - Regional
63.92+0.72 (+1.14%)
Insider Score
––Not scored
PLBC Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
PLBC Stock Insider Trading Activity
PLBC stock’s insider trading shows 2 purchases for an estimated $26.13K and 1 sale on the open market for an estimated $73.80K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days0 qualifying buys0 insiders$0 bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Boigon Aaron M. Other | Option exercise | 1,600 | $21.45 | $34.32K | 19.8% | 9,700 | Sep 17, 2026 | — | Form 4 |
| Kaiser Kevin Craig Other | Sell | 1,200 | $61.50 | $73.80K | 62.5% | 719 | Aug 26, 2026 | — | Form 4 |
| Kaiser Kevin Craig Other | Option exercise | 1,400 | $21.45 | $30.03K | 270% | 1,919 | Jul 13, 2026 | — | Form 4 |
| Moseley Matthew Brock Other | Buy | 40 | $51.18 | $2.05K | 0.4% | 9,306 | May 15, 2026 | DFirst BuyExec Buy | Form 4 |
| Foster Michael Kevin Director | Buy | 470 | $51.25 | $24.09K | 15.8% | 3,450 | May 11, 2026 | DFirst Buy | Form 4 |
| Moseley Matthew Brock Other | Option exercise | 483 | $31.09 | $15.02K | 5.5% | 9,266 | Apr 30, 2026 | — | Form 4 |
| Boigon Aaron M. Other | Option exercise | 2,500 | $21.45 | $53.63K | 44.6% | 8,100 | Apr 30, 2026 | — | Form 4 |
| Kenny Richard Francis Director | Option exercise | 2,000 | $21.45 | $42.90K | 17.7% | 13,268 | Mar 19, 2026 | — | Form 4 |
| Belstock Richard L CFO | Option exercise | 2,500 | $31.00 | $77.50K | 4.6% | 56,735 | Mar 10, 2026 | — | Form 4 |
| Ascuaga Michonne R. Director | Option exercise | 3,200 | $21.45 | $68.64K | 58.1% | 8,707 | Mar 4, 2026 | — | Form 4 |
| O'Gara Heidi S Director | Option exercise | 400 | $31.00 | $12.40K | 7.4% | 5,775 | Feb 24, 2026 | — | Form 4 |
| O'Gara Heidi S Director | Option exercise | 3,200 | $21.45 | $68.64K | 147% | 5,375 | Feb 24, 2026 | — | Form 4 |
| Robison Kenneth Edward III Director | Sell | 500 | $52.76 | $26.38K | 18.7% | 2,175 | Feb 20, 2026 | — | Form 4 |
| Robison Kenneth Edward III Director | Sell | 300 | $52.75 | $15.82K | 13.8% | 1,875 | Feb 20, 2026 | — | Form 4 |
| Moseley Matthew Brock Other | Award | 42 | $53.04 | $2.23K | 0.5% | 8,783 | Feb 18, 2026 | — | Form 4 |
| Coldani Steven M. Director | Option exercise | 2,500 | $24.40 | $61.00K | 17.7% | 16,639 | Feb 12, 2026 | — | Form 4 |
| WEST DANIEL E Director | Option exercise | 2,500 | $24.40 | $61.00K | 7.5% | 35,762 | Feb 4, 2026 | — | Form 4 |
| RYBACK ANDREW J CEO | Option exercise | 2,534 | $31.00 | $78.55K | 4.2% | 63,334 | Jan 27, 2026 | — | Form 4 |
| Robison Kenneth Edward III Director | Sell | 500 | $49.34 | $24.67K | 15.7% | 2,675 | Jan 27, 2026 | — | Form 4 |
| Belstock Richard L CFO | Option exercise | 1,000 | $31.00 | $31.00K | 1.9% | 54,235 | Jan 6, 2026 | — | Form 4 |
| Belstock Richard L CFO | Option exercise | 2,100 | $21.45 | $45.05K | 4.1% | 53,235 | Jan 6, 2026 | — | Form 4 |
| McClintock Robert J Director | Option exercise | 3,200 | $21.45 | $68.64K | New | 3,200 | Jan 5, 2026 | — | Form 4 |
| McClintock Robert J Director | Option exercise | 2,500 | $24.40 | $61.00K | New | 2,500 | Dec 17, 2025 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
- Option exercise (M) — Exercise or conversion of an exempt derivative
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.