InsiderTrades

Form 4 for TSBK TIMBERLAND BANCORP INC

Accepted 2025-08-19 00:00:00 ET · period of report 2025-08-18 · accession 0000939057-25-000216 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2025-08-19 2025-08-18 TSBK Antich Breanne D CTO, EVP M - OptEx $29.15 +7,000 8,548 +452% +$204.1K
D 2025-08-19 2025-08-18 TSBK Antich Breanne D CTO, EVP S - Sale+OE $32.55 -7,000 2,348 -75% -$227.8K
DM 2025-08-19 2025-08-18 TSBK Antich Breanne D CTO, EVP M - OptEx $0.00 -7,000 7,100 -50% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock, $.01 par value per share 2025-08-18 M A 2,000 $29.69 4,348 D — — (F1) Represents shares held in the Timberland Bank Employee Stock Ownership and 401(k) Plan ("KSOP")
2 Common Common Stock, $.01 par value per share 2025-08-18 M A 1,600 $31.80 5,948 D — — (F1) Represents shares held in the Timberland Bank Employee Stock Ownership and 401(k) Plan ("KSOP")
3 Common Common Stock, $.01 par value per share 2025-08-18 M A 800 $27.40 9,348 D — — (F1) Represents shares held in the Timberland Bank Employee Stock Ownership and 401(k) Plan ("KSOP")
4 Common Common Stock, $.01 par value per share 2025-08-18 S D 7,000 $32.55 2,348 D — — (F1) Represents shares held in the Timberland Bank Employee Stock Ownership and 401(k) Plan ("KSOP")
5 Common Common Stock, $.01 par value per share 2025-08-18 M A 1,400 $27.14 7,348 D — — (F1) Represents shares held in the Timberland Bank Employee Stock Ownership and 401(k) Plan ("KSOP")
6 Common Common Stock, $.01 par value per share 2025-08-18 M A 1,200 $28.23 8,548 D — — (F1) Represents shares held in the Timberland Bank Employee Stock Ownership and 401(k) Plan ("KSOP")
7 Derivative Stock Options (Right to Buy) 2025-08-18 M D 800 $0.00 3,700 D $27.40 · 2027-09-27 to 2032-09-27 800 Common Stock
8 Derivative Stock Options (Right to Buy) 2025-08-18 M D 1,400 $0.00 5,700 D $27.14 · 2024-09-24 to 2029-09-24 1,400 Common Stock
9 Derivative Stock Options (Right to Buy) 2025-08-18 M D 1,200 $0.00 4,500 D $28.23 · 2026-09-28 to 2031-09-28 1,200 Common Stock
10 Derivative Stock Options (Right to Buy) 2025-08-18 M D 2,000 $0.00 8,700 D $29.69 · 2022-09-23 to 2027-09-23 2,000 Common Stock
11 Derivative Stock Options (Right to buy) 2025-08-18 M D 1,600 $0.00 7,100 D $31.80 · 2023-09-25 to 2028-09-25 1,600 Common Stock