Skip to contentZimmerly Ronald Len Jr. — MIDDLEFIELD BANC CORP insider: 33 transactions · InsiderLensInsider trading activity of Zimmerly Ronald Len Jr.
- Transactions on record
- 33
- since Jan 3, 2023
- Open-market buys
- 3
- $45.7K
- Open-market sells
- 0
- Companies traded
- 1
- last filing Mar 2, 2026
Figures computed from official regulatory filings — methodology.
Companies where Zimmerly Ronald Len Jr. has traded
Track record of Zimmerly Ronald Len Jr.
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Zimmerly Ronald Len Jr.
Co-insiders of Zimmerly Ronald Len Jr.
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Dalessandro David GMIDDLEFIELD BANC CORP
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Mar 2, 2026 | Other | -8,786 | — | — | SEC |
| Mar 2, 2026 | Other | -84,689.28 | — | — | SEC |
| Feb 25, 2026 | Award | 4,576 | 35.18 USD | $161K | SEC |
| Feb 25, 2026 | Other | -24,671 | 35.18 USD | $867.9K | SEC |
| Feb 25, 2026 | Award | 30,030 | 35.18 USD | $1.1M | SEC |
| Feb 25, 2026 | Award | 4,520 | 35.18 USD | $159K | SEC |
| Feb 25, 2026 | Award | 19,500 | 35.18 USD | $686K | SEC |
| Jan 16, 2026 | Other | -758 | 34.50 USD | $26.2K | SEC |
| Jan 16, 2026 | Award | 2,288 | 34.50 USD | $78.9K | SEC |
| Dec 18, 2025 | Award | 10,161 | 37.00 USD | $376K | SEC |
| Dec 18, 2025 | Other | -4,126 | 37.00 USD | $152.7K | SEC |
| Dec 18, 2025 | Award | 4,653 | 37.00 USD | $172.2K | SEC |
| Dec 3, 2025 | Other | -1,112 | 34.82 USD | $38.7K | SEC |
| Dec 3, 2025 | Award | 3,788 | 34.82 USD | $131.9K | SEC |
| Aug 7, 2025 | Award | 2,260 | 27.11 USD | $61.3K | SEC |
| Aug 7, 2025 | AwardD | 6,864 | — | — | SEC |
| Aug 7, 2025 | Other | -663 | 27.11 USD | $18K | SEC |
| Jan 24, 2025 | AwardD | 6,864 | — | — | SEC |
| Jan 2, 2025 | Award | 278 | 28.05 USD | $7.8K | SEC |
| Dec 3, 2024 | Other | -1,112 | 30.98 USD | $34.4K | SEC |
| Dec 3, 2024 | Award | 3,788 | 30.98 USD | $117.4K | SEC |
| Sep 19, 2024 | Buy | 1,000 | 22.47 USD | $22.5K | SEC |
| Sep 19, 2024 | Buy | 212.28 | 28.47 USD | $6K | SEC |
| Sep 4, 2024 | AwardD | 6,708 | — | — | SEC |
| Jul 1, 2024 | Award | 324 | 24.05 USD | $7.8K | SEC |