NASDAQ:TSBK

Timberland Bancorp Stock Insider Trading

Financial Services > Banks - Regional

Buy TSBK

*Your capital is at risk

$42.49

-0.0400 (-0.0941%)

At Close: Jun 22, 2026

Timberland Bancorp Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -56.35. In total, the insiders bought 80.4K and sold 21.26K TSBK shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-56.35
● Buy	80.4K shares
● Sell	21.26K shares
75% Buy Activity Moderate Negative Correlation
Sell Signal High Confidence Feb 05, 2026 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -56.35. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Feb 02, 2026 Buy	Stock Options (Right to Buy) M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	1 005 Value: $17.0K
Feb 02, 2026 Buy	Common Stock, $.01 par value per share M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	1 200 Value: $32.9K
Feb 02, 2026 Buy	Common Stock, $.01 par value per share M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	1 600 Value: $45.2K
Feb 02, 2026 Buy	Common Stock, $.01 par value per share M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	1 005 Value: $17.0K
Feb 02, 2026 Sell	Common Stock, $.01 par value per share S-Sale	Debord Matthew J Chief Lending Officer, EVP	Officer	3 805 Value: $150.4K
Jan 30, 2026 Buy	Stock Options (Right to Buy) M-Exempt	Clinton Andrea M Director	Director	200 Value: $3K
Jan 30, 2026 Sell	Common Stock, $0.01 par value per share S-Sale	Clinton Andrea M Director	Director	1 600 Value: $62.7K
Jan 30, 2026 Buy	Common Stock, $0.01 par value per share M-Exempt	Clinton Andrea M Director	Director	200 Value: $3K
Jan 30, 2026 Buy	Common Stock, $0.01 par value per share M-Exempt	Clinton Andrea M Director	Director	800 Value: $22.6K
Jan 30, 2026 Buy	Common Stock, $0.01 par value per share M-Exempt	Clinton Andrea M Director	Director	600 Value: $16.4K
Jan 30, 2026 Buy	Stock Options (Right to Buy) M-Exempt	Clinton Andrea M Director	Director	800 Value: $22.6K
Jan 30, 2026 Buy	Stock Options (Right to Buy) M-Exempt	Clinton Andrea M Director	Director	600 Value: $16.4K
Jan 13, 2026 Buy	Common Stock, $0.01 par value per share	Seath Matthew Douglas Chief Risk Officer/svp	Officer	0 Value: $0
Jan 13, 2026 Buy	Common Stock, $0.01 par value per share	Seath Matthew Douglas Chief Risk Officer/svp	Officer	0 Value: $0
Jan 13, 2026 Buy	Common Stock, $0.01 par value per share	Sakamoto Kevin John Chief Credit Officer/svp	Officer	0 Value: $0
Jan 13, 2026 Buy	Common Stock, $0.01 par value per share	Sakamoto Kevin John Chief Credit Officer/svp	Officer	0 Value: $0
Dec 15, 2025 Sell	Common Stok, $.01 par value per share S-Sale	Debord Matthew J Chief Lending Officer, EVP	Officer	5 195 Value: $194.9K
Dec 15, 2025 Buy	Stock Options (Right to Buy) M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	1 600 Value: $50.9K
Dec 15, 2025 Buy	Common Stock, $.01 par value per share M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	2 000 Value: $59.4K
Dec 15, 2025 Buy	Stock Options (Right to Buy) M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	2 000 Value: $59.4K
Dec 15, 2025 Buy	Common Stock, $.01 par value per share M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	1 600 Value: $50.9K
Dec 15, 2025 Buy	Common Stock, $.01 par value per share M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	1 400 Value: $38.0K
Dec 15, 2025 Buy	Common Stock, $.01 par value per share M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	195 Value: $3K
Dec 15, 2025 Buy	Stock Options (Right to Buy) M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	1 400 Value: $38.0K
Dec 15, 2025 Buy	Stock Options (Right to Buy) M-Exempt	Debord Matthew J Chief Lending Officer, EVP	Officer	195 Value: $3K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT TIMBERLAND BANCORP

Timberland Bancorp, Inc. operates as the bank holding company for Timberland Bank that provides various community banking services in Washington. It offers various deposit products, including money market deposit, checking, and regular savings accounts, as well as certificates of deposit. The company also provides one-to four-family residential, multi-family, commercial real estate, construction, custom and owner/builder construction, speculative...

Read Full Profile Here