Companies / Middlefield Banc Corp / Activity
Activity — Middlefield Banc Corp
89 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 23, 2026 | Zimmerly Ronald Len Jr. CEO | Grant | Common Stock | $1.06M | +30K +37.85% | 109,360 1.35% of shares | low |
| Feb 23, 2026 | Zimmerly Ronald Len Jr. CEO | Other | Common Stock | $867.9K | -25K -22.56% | 84,689 1.05% of shares | low |
| Feb 23, 2026 | Zimmerly Ronald Len Jr. CEO | Grant | Common Stock | $686.0K | +20K +32.59% | 79,330 0.98% of shares | low |
| Feb 23, 2026 | Ranttila Michael Executive | Grant | Common Stock | $438.6K | +12K +48.91% | 37,954 0.47% of shares | low |
| Feb 23, 2026 | Noblit Rebecca A Executive | Grant | Common Stock | $286.9K | +8K +43.62% | 26,847 0.33% of shares | low |
| Feb 23, 2026 | Winters Sarah A Executive | Grant | Common Stock | $279.8K | +8K +75.73% | 18,457 0.23% of shares | low |
| Feb 23, 2026 | Erminio Courtney M Executive | Grant | Common Stock | $279.8K | +8K +47.65% | 24,646 0.30% of shares | low |
| Feb 23, 2026 | Wilson Thomas M Executive | Grant | Common Stock | $265.6K | +8K +37.13% | 27,888 0.34% of shares | low |
| Feb 23, 2026 | Cheravitch Michael L Executive | Grant | Common Stock | $260.3K | +7K +61.86% | 19,359 0.24% of shares | low |
| Feb 23, 2026 | Noblit Rebecca A Executive | Grant | Common Stock | $253.4K | +7K +62.69% | 18,693 0.23% of shares | low |
| Feb 23, 2026 | Wilson Thomas M Executive | Grant | Common Stock | $253.4K | +7K +54.84% | 20,337 0.25% of shares | low |
| Feb 23, 2026 | Noblit Rebecca A Executive | Other | Common Stock | $190.7K | -5K -20.19% | 21,427 0.26% of shares | low |
| Feb 23, 2026 | Wilson Thomas M Executive | Other | Common Stock | $179.3K | -5K -18.28% | 22,790 0.28% of shares | low |
| Feb 23, 2026 | Ranttila Michael Executive | Other | Common Stock | $179.0K | -5K -13.40% | 32,867 0.41% of shares | low |
| Feb 23, 2026 | Erminio Courtney M Executive | Grant | Common Stock | $175.9K | +5K +42.75% | 16,692 0.21% of shares | low |
| Feb 23, 2026 | Erminio Courtney M Executive | Other | Common Stock | $165.8K | -5K -19.13% | 19,932 0.25% of shares | low |
| Feb 23, 2026 | Zimmerly Ronald Len Jr. CEO | Grant | Common Stock | $161.0K | +5K +8.28% | 59,830 0.74% of shares | low |
| Feb 23, 2026 | Zimmerly Ronald Len Jr. CEO | Grant | Common Stock | $159.0K | +5K +8.91% | 55,254 0.68% of shares | low |
| Feb 23, 2026 | Winters Sarah A Executive | Other | Common Stock | $140.5K | -4K -21.64% | 14,463 0.18% of shares | low |
| Feb 23, 2026 | Cheravitch Michael L Executive | Other | Common Stock | $129.0K | -4K -18.95% | 15,691 0.19% of shares | low |
| Feb 23, 2026 | Ranttila Michael Executive | Grant | Common Stock | $106.0K | +3K +15.44% | 22,532 0.28% of shares | low |
| Feb 23, 2026 | Ranttila Michael Executive | Grant | Common Stock | $104.0K | +3K +13.11% | 25,487 0.32% of shares | low |
| Dec 31, 2025 | Cheravitch Michael L Executive | Grant | Common Stock | $79.4K | +2K +53.55% | 6,595 0.08% of shares | low |
| Jan 14, 2026 | Zimmerly Ronald Len Jr. CEO | Grant | Common Stock | $78.9K | +2K +4.65% | 51,492 0.64% of shares | low |
| Feb 23, 2026 | Cheravitch Michael L Executive | Grant | Common Stock | $70.4K | +2K +20.08% | 11,960 0.15% of shares | low |
| Feb 23, 2026 | Winters Sarah A Executive | Grant | Common Stock | $70.3K | +2K +23.51% | 10,503 0.13% of shares | low |
| Feb 23, 2026 | Noblit Rebecca A Executive | Grant | Common Stock | $68.0K | +2K +20.24% | 11,490 0.14% of shares | low |
| Feb 23, 2026 | Winters Sarah A Executive | Grant | Common Stock | $66.3K | +2K +28.50% | 8,504 0.11% of shares | low |
| Feb 23, 2026 | Erminio Courtney M Executive | Grant | Common Stock | $66.3K | +2K +19.23% | 11,693 0.14% of shares | low |
| Feb 23, 2026 | Wilson Thomas M Executive | Grant | Common Stock | $63.0K | +2K +15.78% | 13,134 0.16% of shares | low |
| Feb 23, 2026 | Cheravitch Michael L Executive | Grant | Common Stock | $61.7K | +2K +21.36% | 9,960 0.12% of shares | low |
| Feb 23, 2026 | Winters Sarah A Executive | Grant | Common Stock | $60.1K | +2K +34.79% | 6,618 0.08% of shares | low |
| Feb 23, 2026 | Noblit Rebecca A Executive | Grant | Common Stock | $60.1K | +2K +21.76% | 9,556 0.12% of shares | low |
| Feb 23, 2026 | Wilson Thomas M Executive | Grant | Common Stock | $60.1K | +2K +17.73% | 11,344 0.14% of shares | low |
| Feb 23, 2026 | Erminio Courtney M Executive | Grant | Common Stock | $60.1K | +2K +21.09% | 9,807 0.12% of shares | low |
| Feb 23, 2026 | Cheravitch Michael L Executive | Grant | Common Stock | $60.1K | +2K +26.26% | 8,207 0.10% of shares | low |
| Jan 14, 2026 | Ranttila Michael Executive | Grant | Common Stock | $51.0K | +1K +7.99% | 19,957 0.25% of shares | low |
| Jan 14, 2026 | Noblit Rebecca A Executive | Grant | Common Stock | $33.3K | +966 +13.40% | 8,175 0.10% of shares | low |
| Jan 14, 2026 | Winters Sarah A Executive | Grant | Common Stock | $32.5K | +942 +21.95% | 5,234 0.06% of shares | low |
| Jan 14, 2026 | Erminio Courtney M Executive | Grant | Common Stock | $32.5K | +942 +12.60% | 8,416 0.10% of shares | low |
| Jan 14, 2026 | Wilson Thomas M Executive | Grant | Common Stock | $30.9K | +895 +9.89% | 9,943 0.12% of shares | low |
| Jan 14, 2026 | Cheravitch Michael L Executive | Grant | Common Stock | $30.2K | +876 +14.78% | 6,801 0.08% of shares | low |
| Jan 14, 2026 | Zimmerly Ronald Len Jr. CEO | Other | Common Stock | $26.2K | -758 -1.47% | 50,734 0.63% of shares | low |
| Dec 31, 2025 | Cheravitch Michael L Executive | Other | Common Stock | $23.1K | -670 -10.16% | 5,925 0.07% of shares | low |
| Jan 14, 2026 | Ranttila Michael Executive | Other | Common Stock | $15.1K | -438 -2.19% | 19,519 0.24% of shares | low |
| Feb 23, 2026 | Moeller Jennifer L Director | Grant | Common Stock | $14.2K | +405 +19.50% | 2,482 0.03% of shares | low |
| Feb 23, 2026 | DiGeronimo Kevin A Director | Grant | Common Stock | $14.2K | +405 +8.68% | 5,071 0.06% of shares | low |
| Feb 23, 2026 | Voinovich Michael C Director | Grant | Common Stock | $14.2K | +405 +12.97% | 3,527 0.04% of shares | low |
| Feb 23, 2026 | Bevan Thomas W Director | Grant | Common Stock | $14.2K | +405 +1.55% | 26,558 0.33% of shares | low |
| Feb 23, 2026 | Skidmore William J Director | Grant | Common Stock | $14.2K | +405 +1.99% | 20,742 0.26% of shares | low |