TSBK insider transaction filings

TIMBERLAND BANCORP INC — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-18. Screen TSBK transaction legs live →

Insider transaction summary — last 90 days

2026-06-24 to 2026-09-22, from the filings listed below: 6 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.

By insider — same window

Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.

InsiderFilingsPurchases (P)Sales (S)Other legs
BRYDON DEAN J — CEO, Director11 leg · 3,000 sh · $135,7204
Seath Matthew Douglas — Chief Risk Officer/EVP11 leg · 3,000 sh · $134,2508
DRUGGE ROBERT A — Director11 leg · 2,000 sh · $91,7402
SMITH DAVID ALAN — Director11 leg · 1,000 sh · $43,9002
Antich Breanne D — Chief Technology Officer/EVP22 legs · 299 sh · $13,616

Recent Form 4 filings — TIMBERLAND BANCORP INC

FiledFormInsiderReported transactionsSource
2026-08-184Antich Breanne D — Chief Technology Officer/EVPSale (S): 30 @ $46.41EDGAR
2026-08-184DRUGGE ROBERT A — DirectorOption exercise (M): 2,000 @ $15.67 · Sale (S): 2,000 @ $45.87 · Option exercise (M): 2,000 (derivative) @ $0EDGAR
2026-08-044BRYDON DEAN J — CEO, DirectorOption exercise (M): 2,000 @ $15.67 · Option exercise (M): 1,000 @ $29.69 · Sale (S): 3,000 @ $45.24 · Option exercise (M): 2,000 (derivative) @ $0 · Option exercise (M): 1,000 (derivative) @ $0EDGAR
2026-08-034Antich Breanne D — Chief Technology Officer/EVPSale (S): 269 @ $45.44EDGAR
2026-08-034Seath Matthew Douglas — Chief Risk Officer/EVPOption exercise (M): 800 @ $31.80 · Option exercise (M): 800 @ $27.14 · Option exercise (M): 800 @ $28.23 · Option exercise (M): 600 @ $27.40 · Sale (S): 3,000 @ $44.75 · Option exercise (M): 800 (derivative) @ $0 · +3 moreEDGAR
2026-06-244SMITH DAVID ALAN — DirectorOption exercise (M): 1,000 @ $15.67 · Sale (S): 1,000 @ $43.90 · Option exercise (M): 1,000 (derivative) @ $0EDGAR
2026-02-094Antich Breanne D — Chief Technology Officer/EVPOption exercise (M): 400 @ $28.23 · Option exercise (M): 400 @ $27.40 · Sale (S): 800 @ $40.05 · Option exercise (M): 400 (derivative) @ $0 · Option exercise (M): 400 (derivative) @ $0EDGAR
2026-02-064BASICH MARCI A — Chief Financial Officer/EVPOption exercise (M): 477 @ $28.23 · Sale (S): 477 @ $39.50 · Option exercise (M): 477 (derivative) @ $0EDGAR
2026-02-064Fischer Jonathan Arthur — President/COOOption exercise (M): 2,000 @ $15.67 · Sale (S): 2,000 @ $39.50 · Option exercise (M): 2,000 (derivative) @ $0EDGAR
2026-02-044BASICH MARCI A — Chief Financial Officer/EVPOption exercise (M): 2,000 @ $29.69 · Option exercise (M): 1,600 @ $31.80 · Option exercise (M): 747 @ $28.23 · Sale (S): 4,347 @ $39.52 · Option exercise (M): 376 @ $28.23 · Sale (S): 376 @ $39.50 · +4 moreEDGAR
2026-02-024DeBord Matthew J — Chief Lending Officer, EVPOption exercise (M): 1,005 @ $16.87 · Option exercise (M): 1,600 @ $28.23 · Option exercise (M): 1,200 @ $27.40 · Sale (S): 3,805 @ $39.53 · Option exercise (M): 1,005 (derivative) @ $0 · Option exercise (M): 1,600 (derivative) @ $0 · +1 moreEDGAR
2026-02-024CLINTON ANDREA M — DirectorOption exercise (M): 200 @ $16.87 · Option exercise (M): 800 @ $28.23 · Option exercise (M): 600 @ $27.40 · Sale (S): 1,600 @ $39.19 · Option exercise (M): 200 (derivative) @ $0 · Option exercise (M): 800 (derivative) @ $0 · +1 moreEDGAR
2025-12-174DeBord Matthew J — Chief Lending Officer, EVPOption exercise (M): 2,000 @ $29.69 · Option exercise (M): 1,600 @ $31.80 · Option exercise (M): 1,400 @ $27.14 · Option exercise (M): 195 @ $16.87 · Sale (S): 5,195 @ $37.51 · Option exercise (M): 2,000 (derivative) @ $0 · +3 moreEDGAR
2025-12-114STONEY MICHAEL JOHN — DirectorOption exercise (M): 1,000 @ $15.67 · Sale (S): 1,000 @ $36.99 · Option exercise (M): 1,000 (derivative) @ $0EDGAR
2025-09-304Antich Breanne D — Chief Technology Officer/EVPTax withholding (F): 64 @ $34.20EDGAR
2025-09-304DRUGGE ROBERT A — DirectorTax withholding (F): 50 @ $34.20EDGAR
2025-09-304Leodler Kathy D — DirectorTax withholding (F): 200 @ $34.20EDGAR
2025-09-304STONEY MICHAEL JOHN — DirectorTax withholding (F): 74 @ $34.20EDGAR
2025-09-254STONEY MICHAEL JOHN — DirectorTax withholding (F): 81 @ $34.40EDGAR
2025-09-254Leodler Kathy D — DirectorTax withholding (F): 215 @ $34.40EDGAR
2025-09-254DRUGGE ROBERT A — DirectorTax withholding (F): 50 @ $0EDGAR
2025-09-254Antich Breanne D — Chief Technology Officer/EVPTax withholding (F): 95 @ $34.40EDGAR
2025-09-244Fischer Jonathan Arthur — President/COOGrant/award (A): 2,000 @ $0EDGAR
2025-09-244DRUGGE ROBERT A — DirectorGrant/award (A): 700 @ $0EDGAR
2025-09-244Leodler Kathy D — DirectorGrant/award (A): 700 @ $0EDGAR
2025-09-244BRYDON DEAN J — CEO, DirectorGrant/award (A): 2,000 @ $0EDGAR
2025-09-244SMITH DAVID ALAN — DirectorGrant/award (A): 700 @ $0EDGAR
2025-09-244DeBord Matthew J — Chief Lending Officer/EVPGrant/award (A): 2,000 @ $0EDGAR
2025-09-244Bhandari Parul — DirectorGrant/award (A): 700 @ $0EDGAR
2025-09-244STONEY MICHAEL JOHN — DirectorGrant/award (A): 700 @ $0EDGAR
2025-09-244CLINTON ANDREA M — DirectorGrant/award (A): 700 @ $0EDGAR
2025-09-244BASICH MARCI A — Chief Financial Officer/EVPGrant/award (A): 2,000 @ $0EDGAR
2025-09-244Suter Kelly — DirectorGrant/award (A): 700 @ $0EDGAR
2025-09-244Antich Breanne D — Chief Technology Officer/EVPGrant/award (A): 2,000 @ $0EDGAR
2025-08-194Antich Breanne D — Chief Technology Officer/EVPOption exercise (M): 2,000 @ $29.69 · Option exercise (M): 1,600 @ $31.80 · Option exercise (M): 1,400 @ $27.14 · Option exercise (M): 1,200 @ $28.23 · Option exercise (M): 800 @ $27.40 · Sale (S): 7,000 @ $32.55 · +5 moreEDGAR
2025-08-144DRUGGE ROBERT A — DirectorOption exercise (M): 2,000 @ $10.71 · Option exercise (M): 2,000 (derivative) @ $0EDGAR
2025-08-134SMITH DAVID ALAN — DirectorOption exercise (M): 164 @ $10.71 · Sale (S): 164 @ $33.50 · Option exercise (M): 164 (derivative) @ $0EDGAR
2025-07-304SMITH DAVID ALAN — DirectorOption exercise (M): 836 @ $10.71 · Sale (S): 836 @ $33.50 · Option exercise (M): 836 (derivative) @ $0EDGAR
2025-07-304Van Cise Todd — Chief Credit Officer/EVPGrant/award (A): 2,000 @ $29.69 · Grant/award (A): 1,600 @ $31.80 · Grant/award (A): 1,400 @ $27.14 · Grant/award (A): 1,200 @ $28.23 · Grant/award (A): 800 @ $27.40 · Sale (S): 7,000 @ $32.65 · +5 moreEDGAR
2025-07-284BASICH MARCI A — Chief Financial Officer/EVPSale (S): 300 @ $33.25EDGAR
2025-07-284CLINTON ANDREA M — DirectorOption exercise (M): 1,000 @ $29.69 · Option exercise (M): 1,000 @ $31.80 · Option exercise (M): 1,000 @ $27.14 · Option exercise (M): 800 @ $16.87 · Sale (S): 3,800 @ $32.98 · Option exercise (M): 1,000 (derivative) @ $0 · +3 moreEDGAR
2025-06-184BRYDON DEAN J — CEO, DirectorOption exercise (M): 2,000 @ $10.71 · Tax withholding (F): 1,189 @ $30.05 · Option exercise (M): 2,000 (derivative) @ $0EDGAR
2025-06-174Antich Breanne D — Chief Technology Officer/EVPSale (S): 152 @ $30.31EDGAR
2025-04-294BASICH MARCI A — Chief Financial Officer/EVPOption exercise (M): 1,400 @ $27.14 · Option exercise (M): 800 @ $16.87 · Sale (S): 2,200 @ $30 · Option exercise (M): 1,400 (derivative) @ $0 · Option exercise (M): 800 (derivative) @ $0EDGAR
2025-03-044DRUGGE ROBERT A — DirectorOption exercise (M): 3,000 @ $10.55 · Option exercise (M): 3,000 (derivative) @ $0EDGAR
2025-02-204BRYDON DEAN J — CEO, DirectorOption exercise (M): 3,000 @ $10.55 · Tax withholding (F): 1,764 @ $30.50 · Option exercise (M): 3,000 (derivative) @ $0EDGAR
2024-11-254Fischer Jonathan Arthur — President/COOOption exercise (M): 1,166 @ $10.55 · Sale (S): 1,166 @ $33.08 · Option exercise (M): 1,834 @ $10.55 · Sale (S): 1,834 @ $33.09 · Option exercise (M): 210 @ $10.71 · Sale (S): 210 @ $33.09 · +6 moreEDGAR
2024-11-084SMITH DAVID ALAN — DirectorOption exercise (M): 723 @ $10.55 · Sale (S): 723 @ $33.46 · Option exercise (M): 277 @ $10.55 · Sale (S): 277 @ $32.77 · Option exercise (M): 723 (derivative) @ $0 · Option exercise (M): 277 (derivative) @ $0EDGAR
2024-11-074Van Cise Todd — Chief Credit Officer/EVPGift (G): 200 @ $0EDGAR
2024-11-074Van Cise Todd — Chief Credit Officer/EVPOption exercise (M): 400 @ $16.87 · Sale (S): 400 @ $32.61 · Option exercise (M): 400 (derivative) @ $0EDGAR

Recent 8-K events — TIMBERLAND BANCORP INC

FiledFormItems reportedSource
2026-07-298-K2.02 — Results of Operations and Financial Condition
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-04-308-K2.02 — Results of Operations and Financial Condition
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-01-298-K5.07 — Submission of Matters to a Vote of Security Holders
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-01-278-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
2026-01-078-K4.01 — Changes in Registrant's Certifying Accountant
9.01 — Financial Statements and Exhibits
EDGAR
2025-12-118-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2025-10-318-K2.02 — Results of Operations and Financial Condition
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2025-07-238-K2.02 — Results of Operations and Financial Condition
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2025-04-248-K2.02 — Results of Operations and Financial Condition
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2025-01-318-K5.07 — Submission of Matters to a Vote of Security Holders
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
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