🕵️ Waterstone Financial, Inc. ($WSBF)
SEC insider & ownership activity, last 12 months · CIK 1569994 · every row links its SEC filing
Over the last 12 months insiders sold $5.6M with no open-market buying against it. Hansen, Michael L. sold $3.3M (Aug–Oct). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 5 sellers, $5.6M (14 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Hansen, Michael L. | 0 | – | 5 | $3.3M | Oct 27, 2025 |
| Lawton, Patrick S. (WSBF) | 0 | – | 2 | $915K | Feb 4, 2026 |
| Douglas S. Gordon | 0 | – | 4 | $796K | Feb 18, 2026 |
| Julie Glynn | 0 | – | 2 | $381K | Feb 2, 2026 |
| Mark Gerke | 0 | – | 1 | $183K | May 21, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 7.1% | 13G | Jan 21, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Mark Gerke | $185K | May 21, 2026 | filing ↗ |
| Douglas S. Gordon | $1.3M | Feb 4, 2026 | filing ↗ |
| Lawton, Patrick S. (WSBF) | $887K | Feb 3, 2026 | filing ↗ |
| Julie Glynn | $381K | Feb 2, 2026 | filing ↗ |
| Hansen, Michael L. | $1.2M | Oct 27, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 23, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 23, 2026 | filing ↗ |
| Other events (8.01) | Jun 23, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 19, 2026 | filing ↗ |
| Other events (8.01) | Apr 27, 2026 | filing ↗ |
| Earnings (2.02) | Apr 23, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 23, 2026 | filing ↗ |
| Other events (8.01) | Mar 17, 2026 | filing ↗ |
| Earnings (2.02) | Jan 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 28, 2026 | filing ↗ |
| Other events (8.01) | Dec 18, 2025 | filing ↗ |
| Earnings (2.02) | Oct 23, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 23, 2025 | filing ↗ |
| Officer/director changes (5.02) | Oct 21, 2025 | filing ↗ |
| Other events (8.01) | Sep 23, 2025 | filing ↗ |