Nasdaq · CIK 0001046050
TSBK TIMBERLAND BANCORP INC
Insider trading from SEC Form 4. Last filing 11 d ago. Close $44.82 on Oct 9, 2026, +48% from the 52-week low and -5% from the high.
TIMBERLAND BANCORP INC (TSBK) has 68 SEC Form 4 filings on file from 15 insiders, the latest filed on Oct 2, 2026. No insider bought or sold on the open market in the last 90 days; rows filed in that time are grants, exercises, tax withholding and other transactions that carry no view on the price.
19 open-market trades have been scored at TSBK. The newest: Breanne D Antich (Chief Technology Officer/EVP) sold $32k of stock on Feb 6, 2026, filed Feb 9, 2026, scored 25 (weak). The largest of the 19 shown: Todd Van Cise (Chief Credit Officer/EVP) sold $229k on Jul 29, 2025, scored 48 (moderate). 5 insiders sold within 14 days of each other around Feb 6, 2026.
TSBK closed at $44.82 on Oct 9, 2026, 48% above its 52-week low and 5% below its 52-week high.
5 Form 144 notices of planned sales are on file, the latest filed Aug 18, 2025.
Last 90 days
Price and insider trades, last year
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at TIMBERLAND BANCORP INC, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 25Weak | Breanne D Antich Chief Technology Officer/EVP sell | $32k 800 shares | -16% | +43% from low0% from high | |
| 22Weak | Marci A Basich Chief Financial Officer/EVP sell | $19k 477 shares | -9% | +43% from low0% from high | |
| 34Weak | Jonathan Arthur Fischer President/COO sell | $79k 2,000 shares | -23% | +43% from low0% from high | |
| 54Moderate | Marci A Basich Chief Financial Officer/EVP sell | $187k 4,723 shares | -52% | +42% from low0% from high | |
| 28Weak | Andrea M Clinton director sell | $63k 1,600 shares | -15% | +41% from low0% from high | |
| 36Weak | Matthew J DeBord Chief Lending Officer, EVP sell | $150k 3,805 shares | -40% | +42% from low0% from high | |
| 30Weak | Matthew J DeBord Chief Lending Officer, EVP sell | $195k 5,195 shares | -48% | +36% from low0% from high | |
| 14Weak | Michael John Stoney director sell | $37k 1,000 shares | -10% | +35% from low0% from high | |
| 41Moderate | Breanne D Antich Chief Technology Officer/EVP sell | $228k 7,000 shares | -75% | +18% from low-5% from high | |
| 8Weak | David Alan Smith director sell | $5,494 164 shares | -1% | +22% from low-2% from high | |
| 20Weak | David Alan Smith director sell | $28k 836 shares | -4% | +17% from low-7% from high | |
| 48Moderate | Todd Van Cise Chief Credit Officer/EVP sell | $229k 7,000 shares | -74% | +17% from low-7% from high | |
| 37Weak | Marci A Basich Chief Financial Officer/EVP sell | $9,975 300 shares | -10% | +19% from low-4% from high | |
| 36Weak | Andrea M Clinton director sell | $125k 3,800 shares | -32% | +19% from low-4% from high | |
| 15Weak | Breanne D Antich Chief Technology Officer/EVP sell | $4,607 152 shares | -6% | +11% from low-8% from high | |
| 25Weak | Marci A Basich Chief Financial Officer/EVP sell | $66k 2,200 shares | -42% | +10% from low-8% from high | |
| 36Weak | Jonathan Arthur Fischer President/COO sell | $165k 5,000 shares | -87% | - | |
| 14Weak | David Alan Smith director sell | $33k 1,000 shares | -5% | - | |
| 13Weak | Todd Van Cise Chief Credit Officer/EVP sell | $13k 400 shares | -14% | - |
Planned sales
Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales
| Filed | Seller | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Aug 18, 2025 | Antich Breanne D Officer | 7,000 0.09% of outstanding | $227k | Aug 18, 2025 | $4,502 |
| Jul 29, 2025 | SMITH DAVID ALAN Director | 1,000 0.01% of outstanding | $34k | Jul 29, 2025 | none |
| Jul 25, 2025 | CLINTON ANDREA M Director | 3,800 0.05% of outstanding | $125k | Jul 25, 2025 | none |
| Apr 28, 2025 | BASICH MARCI A Officer | 2,200 0.03% of outstanding | $66k | Apr 28, 2025 | none |
| Nov 13, 2024 | Fischer Jonathan Arthur Officer | 5,000 0.06% of outstanding | $170k | Nov 13, 2024 | none |
Transactions
The newest 50 of 182 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 28, 2026 | Robert A Drugge director | FTax withholding Common Stock, $.01 par value | -195 | $45.41 | $8,855 | 38,050 | 11 d ago |
| Sep 29, 2026 | Robert A Drugge director | AGrant or award Common Stock, $.01 par value | +735 | $0.00 | $0 | 38,785 | 11 d ago |
| Sep 29, 2026 | Kevin John Sakamoto Chief Credit Officer/SVP | AGrant or award Common Stock, $.01 par value | +1,400 | $0.00 | $0 | 2,950 | 12 d ago |
| Sep 29, 2026 | Robert A Drugge director | AGrant or award Common Stock, $.01 par value | +735 | $0.00 | $0 | 38,980 | 12 d ago |
| Sep 29, 2026 | Andrea M Clinton director | AGrant or award Common Stock, $.01 par value per share | +735 | $0.00 | $0 | 9,645 | 12 d ago |
| Sep 29, 2026 | Kelly Suter director | AGrant or award Common Stock, $.01 par value | +735 | $0.00 | $0 | 3,180 | 12 d ago |
| Sep 29, 2026 | Kathy D Leodler director | AGrant or award Common Stock, $.01 par value | +735 | $0.00 | $0 | 2,470 | 12 d ago |
| Sep 29, 2026 | David Alan Smith director | AGrant or award Common Stock, $.01 par value | +735 | $0.00 | $0 | 19,203 | 12 d ago |
| Sep 29, 2026 | Matthew J DeBord Chief Lending Officer/EVP | AGrant or award Common Stock, $.01 par value per share | +1,900 | $0.00 | $0 | 7,600 | 12 d ago |
| Sep 28, 2026 | Breanne D Antich Chief Technology Officer/EVP | FTax withholding Common Stock, $.01 par value | -44 | $45.41 | $1,998 | 3,683 | 13 d ago |
| Sep 28, 2026 | Jonathan Arthur Fischer President/COO | FTax withholding Common Stock, $.01 par value | -112 | $45.41 | $5,086 | 6,195 | 13 d ago |
| Sep 28, 2026 | Michael John Stoney director | FTax withholding Common Stock, $.01 par value | -70 | $45.41 | $3,179 | 8,815 | 13 d ago |
| Sep 28, 2026 | Matthew Douglas Seath Chief Risk Officer/EVP | FTax withholding Common Stock, $.01 par value | -42 | $45.41 | $1,907 | 2,978 | 13 d ago |
| Sep 28, 2026 | Dean J Brydon CEO | FTax withholding Common Stock, $.01 par value | -130 | $45.41 | $5,903 | 35,510 | 13 d ago |
| Sep 28, 2026 | Marci A Basich Chief Financial Officer | FTax withholding Common Stock, $.01 par value | -100 | $45.41 | $4,541 | 4,465 | 13 d ago |
| Sep 28, 2026 | Parul Bhandari director | FTax withholding Common Stock, $.01 par value | -44 | $45.41 | $1,998 | 1,792 | 13 d ago |
| Sep 29, 2026 | Parul Bhandari director | AGrant or award Common Stock, $.01 par value | +735 | $0.00 | $0 | 2,527 | 13 d ago |
| Sep 29, 2026 | Michael John Stoney director | AGrant or award Common Stock, $.01 par value | +735 | $0.00 | $0 | 9,550 | 13 d ago |
| Sep 29, 2026 | Jonathan Arthur Fischer President/COO | AGrant or award Common Stock, $.01 par value | +1,900 | $0.00 | $0 | 8,095 | 13 d ago |
| Sep 29, 2026 | Marci A Basich Chief Financial Officer | AGrant or award Common Stock, $.01 par value | +1,900 | $0.00 | $0 | 6,365 | 13 d ago |
| Sep 29, 2026 | Breanne D Antich Chief Technology Officer/EVP | AGrant or award Common Stock, $.01 par value | +1,900 | $0.00 | $0 | 5,583 | 13 d ago |
| Sep 29, 2026 | Dean J Brydon CEO | AGrant or award Common Stock, $.01 par value | +1,900 | $0.00 | $0 | 37,410 | 13 d ago |
| Sep 29, 2026 | Matthew Douglas Seath Chief Risk Officer/EVP | AGrant or award Common Stock, $.01 par value | +1,250 | $0.00 | $0 | 4,228 | 13 d ago |
| Sep 23, 2026 | Parul Bhandari director | FTax withholding Common Stock, $.01 par value | -51 | $44.82 | $2,286 | 1,894 | 15 d ago |
| Sep 24, 2026 | Parul Bhandari director | FTax withholding Common Stock, $.01 par value | -58 | $45.10 | $2,616 | 1,836 | 15 d ago |
| Sep 23, 2026 | Marci A Basich Chief Financial Officer | FTax withholding Common Stock, $.01 par value | -135 | $44.82 | $6,051 | 4,665 | 18 d ago |
| Sep 23, 2026 | Breanne D Antich Chief Technology Officer/EVP | FTax withholding Common Stock, $.01 par value | -97 | $44.82 | $4,348 | 3,793 | 18 d ago |
| Sep 23, 2026 | Dean J Brydon CEO | FTax withholding Common Stock, $0.01 per value | -148 | $44.82 | $6,633 | 35,773 | 18 d ago |
| Sep 23, 2026 | Jonathan Arthur Fischer President/COO | FTax withholding Common Stock, $.01 par value | -128 | $44.82 | $5,737 | 6,422 | 18 d ago |
| Sep 23, 2026 | Michael John Stoney director | FTax withholding Common Stock, $.01 par value | -80 | $44.82 | $3,586 | 8,960 | 18 d ago |
| Sep 23, 2026 | Matthew Douglas Seath Chief Risk Officer/EVP | FTax withholding Common Stock, $.01 par value | -75 | $44.82 | $3,362 | 3,080 | 18 d ago |
| Sep 23, 2025 | Parul Bhandari director | FTax withholding Common Stock, $.01 par value | -51 | $44.82 | $2,286 | 1,894 | 18 d ago |
| Sep 24, 2026 | Breanne D Antich Chief Technology Officer/EVP | FTax withholding Common Stock, $.01 par value | -66 | $45.10 | $2,977 | 3,727 | 18 d ago |
| Sep 24, 2026 | Marci A Basich Chief Financial Officer | FTax withholding Common Stock, $.01 par value | -100 | $45.10 | $4,510 | 4,565 | 18 d ago |
| Sep 24, 2026 | Parul Bhandari director | FTax withholding Common Stock, $.01 par value | -58 | $45.10 | $2,616 | 1,836 | 18 d ago |
| Sep 24, 2026 | Dean J Brydon CEO | FTax withholding Common Stock, $.01 par value | -133 | $45.10 | $5,998 | 35,640 | 18 d ago |
| Sep 24, 2026 | Jonathan Arthur Fischer President/COO | FTax withholding Common Stock, $.01 par value | -115 | $45.10 | $5,187 | 6,307 | 18 d ago |
| Sep 24, 2026 | Michael John Stoney director | FTax withholding Common Stock, $.01 par value | -75 | $45.10 | $3,383 | 8,885 | 18 d ago |
| Sep 24, 2026 | Matthew Douglas Seath Chief Risk Officer/EVP | FTax withholding Common Stock, $.01 par value | -60 | $45.10 | $2,706 | 3,020 | 18 d ago |
| Feb 6, 2026 | Breanne D Antich Chief Technology Officer/EVP | MOption exercise Common Stock, $.01 par value per share | +400 | $28.23 | $11k | 4,589 | Feb 9, 2026 |
| Feb 6, 2026 | Breanne D Antich Chief Technology Officer/EVP | MOption exercise Common Stock, $.01 par value per share | +400 | $27.40 | $11k | 4,989 | Feb 9, 2026 |
| Feb 6, 2026 | Breanne D Antich Chief Technology Officer/EVP | SOpen-market sale Common Stock, $.01 par value per share | -800 | $40.05 | $32k | 4,189 | Feb 9, 2026 |
| Feb 6, 2026 | Breanne D Antich Chief Technology Officer/EVP | MOption exercise Stock Options (Right to Buy)derivative | -400 | $0.00 | $0 | 3,300 | Feb 9, 2026 |
| Feb 6, 2026 | Breanne D Antich Chief Technology Officer/EVP | MOption exercise Stock Options (Right to Buy)derivative | -400 | $0.00 | $0 | 2,900 | Feb 9, 2026 |
| Feb 5, 2026 | Marci A Basich Chief Financial Officer/EVP | MOption exercise Common Stock, $.01 par value per share | +477 | $28.23 | $13k | 5,277 | Feb 6, 2026 |
| Feb 5, 2026 | Jonathan Arthur Fischer President/COO | MOption exercise Common Stock, $.01 par value per share | +2,000 | $15.67 | $31k | 8,550 | Feb 6, 2026 |
| Feb 5, 2026 | Marci A Basich Chief Financial Officer/EVP | SOpen-market sale Common Stock, $0.01 par value per share | -477 | $39.50 | $19k | 4,800 | Feb 6, 2026 |
| Feb 5, 2026 | Jonathan Arthur Fischer President/COO | SOpen-market sale Common Stock, $.01 par value per share | -2,000 | $39.50 | $79k | 6,550 | Feb 6, 2026 |
| Feb 5, 2026 | Marci A Basich Chief Financial Officer/EVP | MOption exercise Stock Options (Right to Buy)derivative | -477 | $0.00 | $0 | 2,800 | Feb 6, 2026 |
| Feb 5, 2026 | Jonathan Arthur Fischer President/COO | MOption exercise Stock Options (Right to Buy)derivative | -2,000 | $0.00 | $0 | 12,600 | Feb 6, 2026 |
Insiders
Everyone who has filed a Form 4 here.
- Breanne D AntichChief Technology Officer/EVP
- Marci A BasichChief Financial Officer/EVP
- Dean J BrydonCEO
- Parul Bhandaridirector
- Andrea M Clintondirector
- Robert A Druggedirector
- Matthew J DeBordChief Lending Officer, EVP
- Jonathan Arthur FischerPresident/COO
- Kathy D Leodlerdirector
- David Alan Smithdirector
- Michael John Stoneydirector
- Kevin John SakamotoChief Credit Officer/SVP
- Matthew Douglas SeathChief Risk Officer/EVP
- Kelly Suterdirector
- Todd Van CiseChief Credit Officer/EVP
Questions about TSBK
Answered from the filings on this page, as of the latest one.
Are insiders buying TSBK?
No. In the last 90 days no insider at TIMBERLAND BANCORP INC bought or sold shares on the open market according to SEC Form 4 filings. The rows on file from that period are grants, exercises, tax withholding or other transactions, which carry no view on the price.
Who was the last insider to trade TSBK on the open market?
Breanne D Antich (Chief Technology Officer/EVP) sold $32k of TSBK on Feb 6, 2026 and filed the Form 4 on Feb 9, 2026. InsiderTell scored 25 (weak), with 5 insiders on the same side within 14 days.
How many insiders file Form 4 at TIMBERLAND BANCORP INC?
15 people have filed a Form 4 at TIMBERLAND BANCORP INC, among them Breanne D Antich (Chief Technology Officer/EVP), Marci A Basich (Chief Financial Officer/EVP), Dean J Brydon (CEO). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.