| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Executive Officer | Evp/ Chief Executive Officer | Director +1 more
1 company
Ronald Len Zimmerly Jr. is Chief Executive Officer at MBCN. Ronald Len Zimmerly Jr.'s net worth is not public. Form 4 filings only show shares in the companies where this person is an insider.
Historically, Ronald Len Zimmerly Jr.'s trades have earned a middling insider score of 56/100 across 3 rated trades. Over a 12-month horizon, 66.7% of those trades were profitable, with an average 12-month return of +8.1%.
Ronald Len Zimmerly Jr. has 19 Form 4 filings on record from December 2022 to March 2026, all as Chief Executive Officer at Middlefield Banc (MBCN), 2022–2026.
The 28 reported transactions were 12 stock awards, 6 tax withholdings, 5 option or other derivative awards and 3 open-market purchases, plus smaller numbers of other types.
Counted by filing, the open-market trades come to 3 purchases worth about $46K and no sales.
The largest open-market purchase was 1,000 shares of MBCN at an average $22.47 on May 13, 2024, about $22K. Twelve months later MBCN was up 35%.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 16, 2024 | MBCN Middlefield Banc Corp | Chief Executive Officer | Buy | 212 | $28.47 | $6,043.70 | +0.7% | +10.7% | +8.9% | |
| May 13, 2024 | MBCN Middlefield Banc Corp | Evp/ Chief Executive Officer | Buy | 1,000 | $22.47 | $22,470.00 | +2.9% | +6.0% | +34.7% | |
| Apr 28, 2023 | MBCN Middlefield Banc Corp | President | Buy | 630 | $27.28 | $17,186.40 | +45.8% | +7.0% | -19.4% |