List of insiders holdings for Waterstone Financial Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | Gordon Douglas S Director | 2026-02-20 11:22:11 | 556,773 75,998 | 632,771 | Form 4 |
| 2 | Dalum Thomas E Director | 2022-01-03 14:15:01 | 117,750 61,596 | 179,346 | Form 4 |
| 3 | Larson Richard C CFO | 2014-01-23 10:11:19 | 145,392 54 | 145,446 | Form 4 |
| 4 | Hosack Allan Robert CFO | 2015-03-05 15:50:28 | 65,000 34,330 | 99,330 | Form 4 |
| 5 | Bruss William F COO/General Counsel | 2024-03-08 16:32:09 | 27,720 71,142 | 98,862 | Form 4 |
| 6 | Arndt Rebecca M Sr. Vice President | 2018-03-07 11:08:15 | 48,241 41,845 | 90,086 | Form 4 |
| 7 | Gerke Mark Raymond EVP/Chief Financial Officer | 2025-03-03 10:22:14 | 40,334 41,036 | 81,370 | Form 4 |
| 8 | Egenhoefer Eric J Director of Subsidiary | 2018-12-18 10:00:14 | 79,011 0 | 79,011 | Form 4 |
| 9 | Schmidt Stephen J Director | 2025-02-12 08:55:02 | 70,078 0 | 70,078 | Form 4 |
| 10 | Gordon Ryan J EVP/Chief Credit Officer | 2024-03-08 16:26:41 | 11,380 32,890 | 44,270 | Form 4 |
| 11 | McGuiness Jeffrey R Subsidary President | 2024-04-25 09:25:45 | 33,842 0 | 33,842 | Form 4 |
| 12 | Gillespie Kevin P Subsidary COO | 2016-04-08 14:01:13 | 30,000 0 | 30,000 | Form 3 |
| 13 | RAPPE KRISTINE A Director | 2025-02-14 11:05:45 | 27,318 0 | 27,318 | Form 4 |
| 14 | Bartel Ellen Syburg Director | 2024-09-16 12:37:24 | 15,000 0 | 15,000 | Form 4 |
| 15 | Glynn Julie Ann EVP/Chief Retail Officer | 2026-02-04 09:25:12 | 9,071 0 | 9,071 | Form 4 |
| 16 | Mulroy Molly A Director | 2025-10-02 11:46:47 | 8,798 0 | 8,798 | Form 3 |
| 17 | Piotrowski Laura Ellen Director | 2025-10-02 14:28:39 | 8,798 0 | 8,798 | Form 3 |
| 18 | Tyus Derek L Director | 2021-02-17 14:19:39 | 6,440 0 | 6,440 | Form 3 |
| 19 | Hansen Michael L Director | 2025-10-28 16:15:23 | 0 0 | 0 | Form 4 |
| 20 | Lawton Patrick S Director | 2026-02-05 08:29:06 | 0 0 | 0 | Form 4 |