WATERSTONE FINANCIAL INC (WSBF) — insider trading
Financials · NASDAQ
WATERSTONE FINANCIAL INC (WSBF) has 27 reported SEC Form 4 insider transactions in our data, including 21 open-market sales among the most recent 27 (latest 2026-08-13).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | Gordon Ryan J | Officer (EVP/Chief Credit Officer) | Option exercise / conversion (derivative) | 10,000 | $17.20 | $172.0K | Form 4 |
| 2026-08-13 | Gordon Ryan J | Officer (EVP/Chief Credit Officer) | Open-market sale | 6,237 | $21.15 | $131.9K | Form 4 |
| 2026-08-13 | Gordon Ryan J | Officer (EVP/Chief Credit Officer) | Open-market sale | 1,300 | $21.11 | $27.4K | Form 4 |
| 2026-08-13 | Gordon Ryan J | Officer (EVP/Chief Credit Officer) | Open-market sale | 620 | $21.10 | $13.1K | Form 4 |
| 2026-08-13 | Gordon Ryan J | Officer (EVP/Chief Credit Officer) | Option exercise / conversion | 10,000 | $17.20 | $172.0K | Form 4 |
| 2026-05-21 | Gerke Mark Raymond | Officer (EVP/Chief Financial Officer) | Option exercise / conversion (derivative) | 10,000 | — | $0 | Form 4 |
| 2026-05-21 | Gerke Mark Raymond | Officer (EVP/Chief Financial Officer) | Open-market sale | 10,000 | $18.34 | $183.4K | Form 4 |
| 2026-05-21 | Gerke Mark Raymond | Officer (EVP/Chief Financial Officer) | Option exercise / conversion | 10,000 | $14.98 | $149.8K | Form 4 |
| 2026-02-18 | Gordon Douglas S | Director | Open-market sale | 2,880 | $18.11 | $52.2K | Form 4 |
| 2026-02-06 | Gordon Douglas S | Director | Open-market sale | 6,765 | $18.27 | $123.6K | Form 4 |
| 2026-02-05 | Gordon Douglas S | Director | Open-market sale | 18,716 | $18.25 | $341.6K | Form 4 |
| 2026-02-04 | Gordon Douglas S | Director | Open-market sale | 15,000 | $18.55 | $278.3K | Form 4 |
| 2026-02-04 | Lawton Patrick S | Director | Open-market sale | 19,255 | $18.64 | $358.9K | Form 4 |
| 2026-02-03 | Lawton Patrick S | Director | Open-market sale | 30,000 | $18.53 | $555.9K | Form 4 |
| 2026-02-02 | Glynn Julie Ann | Officer (EVP/Chief Retail Officer) | Option exercise / conversion (derivative) | 20,000 | — | $0 | Form 4 |
| 2026-02-02 | Glynn Julie Ann | Officer (EVP/Chief Retail Officer) | Open-market sale | 929 | $18.69 | $17.4K | Form 4 |
| 2026-02-02 | Glynn Julie Ann | Officer (EVP/Chief Retail Officer) | Open-market sale | 20,000 | $18.17 | $363.4K | Form 4 |
| 2026-02-02 | Glynn Julie Ann | Officer (EVP/Chief Retail Officer) | Option exercise / conversion | 20,000 | $17.35 | $347.0K | Form 4 |
| 2025-10-27 | Hansen Michael L | Director | Open-market sale | 79,872 | $15.16 | $1.21M | Form 4 |
| 2025-10-27 | Hansen Michael L | Director | Open-market sale | 1,541 | $15.16 | $23.4K | Form 4 |
| 2025-08-13 | Hansen Michael L | Director | Open-market sale | 109,527 | $14.05 | $1.54M | Form 4 |
| 2025-08-12 | Hansen Michael L | Director | Open-market sale | 35,290 | $13.92 | $491.2K | Form 4 |
| 2025-08-11 | Hansen Michael L | Director | Open-market sale | 2,757 | $13.80 | $38.0K | Form 4 |
| 2025-07-25 | Hansen Michael L | Director | Open-market sale | 100 | $13.82 | $1.4K | Form 4 |
| 2025-07-25 | Hansen Michael L | Director | Open-market sale | 761 | $13.81 | $10.5K | Form 4 |
| 2025-07-25 | Hansen Michael L | Director | Open-market sale | 100 | $13.81 | $1.4K | Form 4 |
| 2025-07-24 | Hansen Michael L | Director | Open-market sale | 36,465 | $13.83 | $504.5K | Form 4 |
Ask the chat about WSBF's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: WATERSTONE FINANCIAL INC (WSBF).
Last updated 2026-08-13 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.