MBCN insider transaction filings

MIDDLEFIELD BANC CORP — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-03-02. Screen MBCN transaction legs live →

FiledFormInsiderReported transactionsSource
2026-03-024Winters Sarah A — EVP/CHRODisposition to issuer (D): 14,463EDGAR
2026-03-024Cheravitch Michael L — EVP-Chief Banking OfficerDisposition to issuer (D): 15,691EDGAR
2026-03-024Noblit Rebecca A — EVP-Chief Credit OfficerDisposition to issuer (D): 21,427EDGAR
2026-03-024Wilson Thomas M — EVP-Chief Strategy OfficerDisposition to issuer (D): 12,498 · Disposition to issuer (D): 22,790EDGAR
2026-03-024Moeller Jennifer L — DirectorDisposition to issuer (D): 2,482.45 · Disposition to issuer (D): 2,213.76EDGAR
2026-03-024Zimmerly Ronald Len Jr. — Chief Executive Officer, DirectorDisposition to issuer (D): 8,786 · Disposition to issuer (D): 84,689.28EDGAR
2026-03-024DiGeronimo Kevin A — DirectorDisposition to issuer (D): 5,071EDGAR
2026-03-024Voinovich Michael C — DirectorDisposition to issuer (D): 3,527.43 · Disposition to issuer (D): 9,252.80 · Disposition to issuer (D): 768.78 · Disposition to issuer (D): 1,500 · Disposition to issuer (D): 2,402.10 · Disposition to issuer (D): 8,965EDGAR
2026-03-024RANTTILA MICHAEL — EVP/CFODisposition to issuer (D): 50 · Disposition to issuer (D): 300 · Disposition to issuer (D): 32,867.10EDGAR
2026-03-024Erminio Courtney M — EVP/Chief Risk OfficerDisposition to issuer (D): 150.53 · Disposition to issuer (D): 19,931.99EDGAR
2026-03-024Bevan Thomas W — DirectorDisposition to issuer (D): 26,558 · Disposition to issuer (D): 26,530EDGAR
2026-03-024Skidmore William J — DirectorDisposition to issuer (D): 20,742.04 · Disposition to issuer (D): 2,013.36EDGAR
2026-03-024Jones Kenneth E — DirectorDisposition to issuer (D): 17,725.48 · Disposition to issuer (D): 2,153.67EDGAR
2026-03-024MCCASKEY JAMES J — DirectorDisposition to issuer (D): 5,928.79 · Disposition to issuer (D): 4,706.31 · Disposition to issuer (D): 1,372EDGAR
2026-03-024TURK CAROLYN J — DirectorDisposition to issuer (D): 32,560EDGAR
2026-02-254Winters Sarah A — EVP/CHROGrant/award (A): 1,708 @ $35.18 · Grant/award (A): 1,886 @ $35.18 · Grant/award (A): 1,999 @ $35.18 · Grant/award (A): 7,954 @ $35.18 · Tax withholding (F): 3,994 @ $35.18EDGAR
2026-02-254Cheravitch Michael L — EVP-Chief Banking OfficerGrant/award (A): 1,707 @ $35.18 · Grant/award (A): 1,753 @ $35.18 · Grant/award (A): 2,000 @ $35.18 · Grant/award (A): 7,399 @ $35.18 · Tax withholding (F): 3,668 @ $35.18EDGAR
2026-02-254Noblit Rebecca A — EVP-Chief Credit OfficerGrant/award (A): 1,708 @ $35.18 · Grant/award (A): 1,934 @ $35.18 · Grant/award (A): 7,203 @ $35.18 · Grant/award (A): 8,154 @ $35.18 · Tax withholding (F): 5,420 @ $35.18EDGAR
2026-02-254Wilson Thomas M — EVP-Chief Strategy OfficerGrant/award (A): 1,708 @ $35.18 · Grant/award (A): 1,790 @ $35.18 · Grant/award (A): 7,203 @ $35.18 · Grant/award (A): 7,551 @ $35.18 · Tax withholding (F): 5,098 @ $35.18EDGAR
2026-02-254Moeller Jennifer L — DirectorGrant/award (A): 405 @ $35.18EDGAR
2026-02-254Zimmerly Ronald Len Jr. — Chief Executive Officer, DirectorGrant/award (A): 4,520 @ $35.18 · Grant/award (A): 4,576 @ $35.18 · Grant/award (A): 19,500 @ $35.18 · Grant/award (A): 30,030 @ $35.18 · Tax withholding (F): 24,671 @ $35.18EDGAR
2026-02-254DiGeronimo Kevin A — DirectorGrant/award (A): 405 @ $35.18EDGAR
2026-02-254Voinovich Michael C — DirectorGrant/award (A): 405 @ $35.18EDGAR
2026-02-254RANTTILA MICHAEL — EVP/CFOGrant/award (A): 3,013 @ $35.18 · Grant/award (A): 2,955 @ $35.18 · Grant/award (A): 12,467 @ $35.18 · Tax withholding (F): 5,087 @ $35.18EDGAR
2026-02-254Erminio Courtney M — EVP/Chief Risk OfficerGrant/award (A): 1,708 @ $35.18 · Grant/award (A): 1,886 @ $35.18 · Grant/award (A): 4,999 @ $35.18 · Grant/award (A): 7,954 @ $35.18 · Tax withholding (F): 4,714 @ $35.18EDGAR
2026-02-254Bevan Thomas W — DirectorGrant/award (A): 405 @ $35.18EDGAR
2026-02-254Skidmore William J — DirectorGrant/award (A): 405 @ $35.18EDGAR
2026-02-254Jones Kenneth E — DirectorGrant/award (A): 405 @ $35.18EDGAR
2026-02-254MCCASKEY JAMES J — DirectorGrant/award (A): 405 @ $35.18EDGAR
2026-02-254TURK CAROLYN J — DirectorGrant/award (A): 405 @ $35.18EDGAR
2026-01-164Winters Sarah A — EVP/CHROGrant/award (A): 942 @ $34.50 · Tax withholding (F): 324 @ $34.50EDGAR
2026-01-164Cheravitch Michael L — EVP-Chief Banking OfficerGrant/award (A): 876 @ $34.50 · Tax withholding (F): 301 @ $34.50EDGAR
2026-01-164Noblit Rebecca A — EVP-Chief Credit OfficerGrant/award (A): 966 @ $34.50 · Tax withholding (F): 327 @ $34.50EDGAR
2026-01-164Wilson Thomas M — EVP-Chief Strategy OfficerGrant/award (A): 895 @ $34.50 · Tax withholding (F): 307 @ $34.50EDGAR
2026-01-164Zimmerly Ronald Len Jr. — Chief Executive Officer, DirectorGrant/award (A): 2,288 @ $34.50 · Tax withholding (F): 758 @ $34.50EDGAR
2026-01-164RANTTILA MICHAEL — EVP/CFOGrant/award (A): 1,477 @ $34.50 · Tax withholding (F): 438 @ $34.50EDGAR
2026-01-164Erminio Courtney M — EVP/Chief Risk OfficerGrant/award (A): 942 @ $34.50 · Tax withholding (F): 317 @ $34.50EDGAR
2026-01-054Cheravitch Michael L — EVP-Chief Banking OfficerGrant/award (A): 2,300 @ $34.54 · Tax withholding (F): 670 @ $34.54EDGAR
2025-12-184Winters Sarah A — EVP/CHROGrant/award (A): 5,204 @ $37 · Tax withholding (F): 1,517 @ $37EDGAR
2025-12-184Cheravitch Michael L — EVP-Chief Banking OfficerGrant/award (A): 5,204 @ $37 · Tax withholding (F): 1,514 @ $37EDGAR
2025-12-184Noblit Rebecca A — EVP-Chief Credit OfficerGrant/award (A): 676 @ $37 · Tax withholding (F): 193 @ $37EDGAR
2025-12-184Wilson Thomas M — EVP-Chief Strategy OfficerGrant/award (A): 1,651 @ $37 · Tax withholding (F): 480 @ $37EDGAR
2025-12-184Zimmerly Ronald Len Jr. — Chief Executive Officer, DirectorGrant/award (A): 4,653 @ $37 · Grant/award (A): 10,161 @ $37 · Tax withholding (F): 4,126 @ $37EDGAR
2025-12-184RANTTILA MICHAEL — EVP/CFOGrant/award (A): 3,558 @ $37 · Grant/award (A): 12,713 @ $37 · Tax withholding (F): 3,962 @ $37EDGAR
2025-12-184Erminio Courtney M — EVP/Chief Risk OfficerGrant/award (A): 2,035 @ $37 · Grant/award (A): 2,204 @ $37 · Tax withholding (F): 1,202 @ $37EDGAR
2025-12-034Zimmerly Ronald Len Jr. — Chief Executive Officer, DirectorGrant/award (A): 3,788 @ $34.82 · Tax withholding (F): 1,112 @ $34.82EDGAR
2025-08-074Winters Sarah A — EVP/CHROGrant/award (A): 853 @ $27.11 · Tax withholding (F): 248 @ $27.11EDGAR
2025-08-074Cheravitch Michael L — EVP-Chief Banking OfficerGrant/award (A): 853 @ $27.11 · Tax withholding (F): 248 @ $27.11EDGAR
2025-08-074Noblit Rebecca A — EVP-Chief Credit OfficerGrant/award (A): 853 @ $27.11 · Tax withholding (F): 238 @ $27.11EDGAR
2025-08-074Wilson Thomas M — EVP-Chief Strategy OfficerGrant/award (A): 853 @ $27.11 · Tax withholding (F): 261 @ $27.11EDGAR

Recent 8-K events — MIDDLEFIELD BANC CORP

FiledFormItems reportedSource
2026-02-258-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2026-02-128-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2026-02-108-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
2026-02-108-K5.07 — Submission of Matters to a Vote of Security Holders
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-02-098-K8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-02-058-K8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-01-168-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2025-12-128-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
9.01 — Financial Statements and Exhibits
EDGAR
2025-11-178-K8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2025-10-278-K1.01 — Entry into a Material Definitive Agreement
9.01 — Financial Statements and Exhibits
EDGAR
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