FSBW's three largest insider shareholders as of September 29, 2026 are Matthew D. Mullet (President Ceo Of The Bank, 112.42K shares), Joseph C. Adams (Director/Ceo Fs Bancorp, Inc., 96.28K shares), Michael J. Mansfield (Director, 70.88K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Matthew D. Mullet | President Ceo Of The Bank | 112,416 | 0 | 112,416 | 22.3% | 18 Aug, 2026 |
| 2 | Joseph C. Adams | Director/Ceo Fs Bancorp, Inc. | 96,276 | 0 | 96,276 | 19.1% | 17 Aug, 2026 |
| 3 | Michael J. Mansfield | Director | 70,882 | 0 | 70,882 | 14.0% | 20 Aug, 2026 |
| 4 | Dennis V O'Leary | Chief Lending Officer | 46,290 | 0 | 46,290 | 9.2% | 16 Aug, 2022 |
| 5 | Erin Burr | Cro Cra Officer, Evp | 32,906 | 0 | 32,906 | 6.5% | 17 Aug, 2026 |
| 6 | Victoria Jarman | Chr Wow! Officer, Evp | 24,757 | 0 | 24,757 | 4.9% | 19 Aug, 2026 |
| 7 | Ben Crowl | Chief Lending Officer/Evp | 19,361 | 0 | 19,361 | 3.8% | 18 Aug, 2026 |
| 8 | Kelli Nielsen | Chief Retail Banking, Evp | 18,284 | 0 | 18,284 | 3.6% | 18 Aug, 2026 |
| 9 | Margaret R. Piesik | Director | 14,918 | 0 | 14,918 | 3.0% | 16 Aug, 2024 |
| 10 | Pamela Marie Andrews | Director | 13,199 | 0 | 13,199 | 2.6% | 17 Aug, 2026 |
| 11 | Shana Allen | Chief Information Office, Evp | 9,042 | 0 | 9,042 | 1.8% | 18 Aug, 2026 |
| 12 | Joseph P. Zavaglia | Director | 7,468 | 0 | 7,468 | 1.5% | 17 Aug, 2026 |
| 13 | Marina Cofer-Wildsmith | Director | 7,002 | 0 | 7,002 | 1.4% | 17 Aug, 2026 |
| 14 | Phillip Dean Whittington | Chief Financial Officer | 6,631 | 0 | 6,631 | 1.3% | 17 Aug, 2026 |
| 15 | Robert A Nesbitt | Chief Credit Operations, Evp | 6,547 | 0 | 6,547 | 1.3% | 18 Aug, 2026 |
| 16 | Robert B Fuller | Chief Credit Officer | 0 | 5,656 | 5,656 | 1.1% | 20 Apr, 2022 |
| 17 | Donn C Costa | Chief Home Lending, Evp | 5,089 | 0 | 5,089 | 1.0% | 08 May, 2026 |
| 18 | Sean Mccormick | Chief Credit Admin. Officer | 4,913 | 0 | 4,913 | 1.0% | 25 Aug, 2026 |
| 19 | Ted A. Leech | Director, Other | 2,367 | 0 | 2,367 | 0.5% | 18 Aug, 2026 |
| 20 | Terri L Degner | Director | 1,200 | 0 | 1,200 | 0.2% | 31 Aug, 2026 |
| 21 | Lisa Cleary | Chief Operating Officer | 29 | 0 | 29 | 0.0% | 08 Nov, 2022 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 28 Aug, 2026 | Terri L Degner | Director | Disposed S | 975 | $43.25 | $42.17K | 1,200 | Direct |
| 25 Aug, 2026 | Terri L Degner | Director | Disposed S | 612 | $42.82 | $26.21K | 2,175 | Direct |
| 25 Aug, 2026 | Terri L Degner | Director | Disposed S | 1,082 | $42.67 | $46.16K | 0 | Direct |
| 25 Aug, 2026 | Sean Mccormick | Chief Credit Admin. Officer | Disposed S | 907 | $42.86 | $38.87K | 4,913 | Direct |
| 14 Aug, 2026 | Michael J. Mansfield | Director | Acquired A | 1,200 | — | — | 70,882 | Direct |
| 14 Aug, 2026 | Victoria Jarman | Chr Wow! Officer, Evp | Acquired A | 2,957 | — | — | 24,757 | Direct |
| 14 Aug, 2026 | Kelli Nielsen | Chief Retail Banking, Evp | Acquired A | 3,046 | $0.00 | $0 | 19,069 | Direct |
| 14 Aug, 2026 | Matthew D. Mullet | President Ceo Of The Bank | Acquired A | 8,046 | — | — | 114,386 | Direct |
| 14 Aug, 2026 | Robert A Nesbitt | Chief Credit Operations, Evp | Acquired A | 2,483 | — | — | 6,830 | Direct |
| 14 Aug, 2026 | Shana Allen | Chief Information Office, Evp | Acquired A | 3,164 | $0.00 | $0 | 9,603 | Direct |
| 06 Aug, 2026 | Victoria Jarman | Chr Wow! Officer, Evp | Acquired J | 87 | $43.27 | $3.75K | 1,734 | Direct |
| 14 Aug, 2026 | Ted A. Leech | Director, Other | Acquired A | 1,200 | $0.00 | $0 | 2,367 | Direct |
| 14 Aug, 2026 | Ben Crowl | Chief Lending Officer/Evp | Acquired A | 3,164 | — | — | 19,953 | Direct |
| 14 Aug, 2026 | Sean Mccormick | Chief Credit Administration | Acquired A | 2,483 | — | — | 6,083 | Direct |
| 14 Aug, 2026 | Kelli Nielsen | Chief Retail Banking, Evp | Disposed F | 785 | $43.48 | $34.13K | 18,284 | Direct |
| 14 Aug, 2026 | Ben Crowl | Chief Lending Officer/Evp | Disposed F | 592 | $43.48 | $25.74K | 19,361 | Direct |
| 14 Aug, 2026 | Shana Allen | Chief Information Office, Evp | Disposed F | 561 | $43.48 | $24.39K | 9,042 | Direct |
| 14 Aug, 2026 | Robert A Nesbitt | Chief Credit Operations, Evp | Disposed F | 283 | $43.48 | $12.30K | 6,547 | Direct |
| 14 Aug, 2026 | Matthew D. Mullet | President Ceo Of The Bank | Disposed F | 1,970 | $43.48 | $85.66K | 112,416 | Direct |
| 14 Aug, 2026 | Sean Mccormick | Chief Credit Administration | Disposed F | 263 | $43.48 | $11.44K | 5,820 | Direct |