Waterstone Financial Inc

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Waterstone Financial Inc
TickerWSBF
CIK #0001569994
CUSIP94188P101
SectorFinance - Savings Institution, Federally Chartered
Address11200 West Plank Court, Wauwatosa, WI 53226
Source [EDGAR]
CIK Filing 2011 - 2026
[0001569994] 10-K
[0001569994] 10-Q
[0001569994] 3
[0001569994] 4
[0001569994] 5
[0001569994] 8-K
[0001569994] SC 13D
[0001569994] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Dimensional Fund Advisors LP Waterstone Financial Inc [2017-02-09] 5.02
Renaissance Technologies LLC Waterstone Financial Inc [2016-02-12] 7.09
Wellington Management Group LLP Waterstone Financial Inc [2015-02-12] 6.2
Principal Financial Group Inc Waterstone Financial Inc [2015-02-05] 7.88
Mackey Warren A Waterstone Financial Inc [2014-05-01] 2.4
Form 3/4/5 Filer 2011 - 2026
Waterstone Financial Inc
Gerke Mark Raymond
Gordon Douglas S
Lawton Patrick S
Glynn Julie Ann
Hansen Michael L
Piotrowski Laura Ellen
Mulroy Molly A
Rappe Kristine A
Schmidt Stephen J
Bartel Ellen Syburg
McGuiness Jeffrey R
Gordon Ryan J
Bruss William F
Dalum Thomas E
Tyus Derek L
Egenhoefer Eric J
Arndt Rebecca M
Gillespie Kevin P
Hosack Allan Robert
Larson Richard C
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Gordon Douglas S
Common Stock
2026-02-18 Sell 2,880 $18.11 52,157
Gordon Douglas S
Common Stock
2026-02-06 Sell 6,765 $18.27 123,597
Gordon Douglas S
Common Stock
2026-02-05 Sell 18,716 $18.25 341,567
Gordon Douglas S
Common Stock
2026-02-04 Sell 15,000 $18.55 278,250
Lawton Patrick S
Common Stock
2026-02-04 Sell 19,255 $18.64 358,913
Lawton Patrick S
Common Stock
2026-02-03 Sell 30,000 $18.53 555,900
Glynn Julie Ann
Common Stock
2026-02-02 Sell 929 $18.69 17,363
Glynn Julie Ann
Stock Option · derivative
2026-02-02 Option exercise 20,000 $0.00
Glynn Julie Ann
Common Stock
2026-02-02 Sell 20,000 $18.17 363,400
Glynn Julie Ann
Common Stock
2026-02-02 Option exercise 20,000 $17.35 347,000
Hansen Michael L
Common Stock
2025-10-27 Sell 1,541 $15.16 23,362
Hansen Michael L
Common Stock
2025-10-27 Sell 79,872 $15.16 1,210,860
Hansen Michael L
Common Stock
2025-08-13 Sell 109,527 $14.05 1,538,854
Hansen Michael L
Common Stock
2025-08-12 Sell 35,290 $13.92 491,237
Hansen Michael L
Common Stock
2025-08-11 Sell 2,757 $13.80 38,047
Hansen Michael L
Common Stock
2025-07-25 Sell 100 $13.82 1,382
Hansen Michael L
Common Stock
2025-07-25 Sell 761 $13.81 10,509
Hansen Michael L
Common Stock
2025-07-25 Sell 100 $13.81 1,381
Hansen Michael L
Common Stock
2025-07-24 Sell 36,465 $13.83 504,311
Gerke Mark Raymond
Common Stock
2025-02-28 Sell 2,738 $14.15 38,743
showing 20 of 200 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 123 9,222,918
2025-12-31 112 9,033,936
2025-09-30 102 8,988,327
2025-06-30 97 9,131,648
2025-03-31 96 9,724,103
2024-12-31 93 9,752,442
2024-09-30 89 10,006,353
2024-06-30 83 9,940,019
2024-03-31 87 10,586,399
2023-12-31 89 10,529,640
2023-09-30 93 10,429,794
2023-06-30 94 11,302,943
Form 13F Holdings
Firm Period DFND Voting Shares
Wealth Enhancement Advisory Services LLC [2026-06-30] SOLE 274 16,824
Farther Finance Advisors LLC [2026-06-30] SOLE 0 3,270
Versant Capital Management Inc [2026-06-30] SOLE 2,472 2,472
Alaska Retirement Management Board [2026-06-30] SOLE 1,159 1,159
MassMutual Private Wealth & Trust FSB [2026-06-30] SOLE 504 504
IFP Advisors LLC [2026-06-30] SOLE 421 421
Gamma Investing LLC [2026-06-30] DFND 194 194
True Wealth Design LLC [2026-06-30] SOLE 0 65
Fortitude Family Office LLC [2026-06-30] SOLE 45 45
Capital Advisors Ltd LLC [2026-06-30] SOLE 0 14
Corecap Advisors LLC [2026-06-30] SOLE 0 13
Torren Management LLC [2026-06-30] SOLE 0 1
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