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Nasdaq · CIK 0001569994

WSBF Waterstone Financial, Inc.

Insider trading from SEC Form 4. Last filing Aug 17, 2026. Close $19.71 on Oct 12, 2026, +40% from the 52-week low and -8% from the high.

In brief

Waterstone Financial, Inc. (WSBF) has 24 SEC Form 4 filings on file from 8 insiders, the latest filed on Aug 17, 2026. In the last 90 days insiders made 0 open-market buys worth $0 and 1 open-market sell worth $172k, net -$172k.

24 open-market trades have been scored at WSBF. The newest: Ryan J Gordon (EVP/Chief Credit Officer) sold $172k of stock on Aug 13, 2026, filed Aug 17, 2026, scored 21 (weak). The largest of the 24 shown: Michael L Hansen (director) sold $2.0M on Aug 12, 2025, scored 60 (notable). 3 insiders sold within 14 days of each other around Feb 6, 2026.

15 Form 144 notices of planned sales are on file, the latest filed Aug 14, 2026.

Last 90 days

Net insider value
-$172k
more sold than bought
Buys
0
$0 by 0 insiders
Sells
1
$172k by 1 insider
Insiders on file
8
with a Form 4 at this company

Price and insider trades, last year

WSBFOct 12, 2026 · close 19.71

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

Open-market buys and sells at Waterstone Financial, Inc., scored.

ScoreInsiderValueHoldingsPrice contextFiled
21WeakRyan J Gordon
EVP/Chief Credit Officer
sell
$172k
8,157 shares
-41%+58% from low0% from high
24WeakMark Raymond Gerke
EVP/Chief Financial Officer
sell
$183k
10,000 shares
-25%+53% from low-1% from high
22WeakDouglas S Gordon
CEO
sell
$52k
2,880 shares
-1%+56% from low-4% from high
40ModerateDouglas S Gordon
CEO
sell
$124k
6,765 shares
-1%+57% from low-4% from high
50ModerateDouglas S Gordon
CEO
sell
$620k
33,716 shares
-6%+62% from low-1% from high
74NotablePatrick S Lawton
director
sell
$915k
49,255 shares
-100%+62% from low-1% from high
51ModerateJulie Ann Glynn
EVP/Chief Retail Officer
sell
$381k
20,929 shares
-70%+63% from low0% from high
60NotableMichael L Hansen
director
sell
$1.2M
81,413 shares
-5283%+32% from low-5% from high
60NotableMichael L Hansen
director
sell
$2.0M
144,817 shares
-99%+19% from low-13% from high
21WeakMichael L Hansen
director
sell
$38k
2,757 shares
-2%+17% from low-14% from high
38WeakMichael L Hansen
director
sell
$518k
37,426 shares
-20%+17% from low-14% from high
13WeakMark Raymond Gerke
EVP/Chief Financial Officer
sell
$39k
2,738 shares
-8%-
0WeakStephen J Schmidt
director
sell
$7,227
478 shares
-1%-
0WeakStephen J Schmidt
director
sell
$3,959
259 shares
-0%-
6WeakStephen J Schmidt
director
sell
$35k
2,194 shares
-3%-
10WeakStephen J Schmidt
director
sell
$112k
7,280 shares
-9%-
24WeakStephen J Schmidt
director
sell
$160k
10,437 shares
-15%-
15WeakStephen J Schmidt
director
sell
$62k
3,936 shares
-5%-
17WeakStephen J Schmidt
director
sell
$91k
5,739 shares
-8%-
24WeakStephen J Schmidt
director
sell
$172k
10,880 shares
-13%-
17WeakStephen J Schmidt
director
sell
$79k
4,981 shares
-6%-
31WeakStephen J Schmidt
director
sell
$68k
4,209 shares
-6%-
46ModerateKristine A Rappe
director
sell
$479k
28,975 shares
-51%-
38WeakDouglas S Gordon
CEO
buy
$6,307
636 shares
+0%+4% from low-39% from high

Planned sales

Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales

FiledSellerSharesValueSale datePast 3 months
Aug 14, 2026 Ryan Gordon
Officer
8,157
0.05% of outstanding
$172kAug 13, 2026none
May 21, 2026 Mark Gerke
Officer
10,000
0.06% of outstanding
$185kMay 21, 2026none
Feb 4, 2026 Gordon Douglas S
Director
71,555
0.39% of outstanding
$1.3MFeb 4, 2026none
Feb 3, 2026 Julie Glynn
Officer
20,929
0.11% of outstanding
$381kFeb 2, 2026none
Feb 2, 2026 Lawton, Patrick S. (WSBF)
Director
49,255
0.27% of outstanding
$887kFeb 3, 2026none
Oct 23, 2025 Hansen, Michael L.
Director
81,413
0.44% of outstanding
$1.2MOct 27, 2025none
Jul 22, 2025 Hansen, Michael L. (WSBF)
Director
266,413
1.40% of outstanding
$3.6MJul 24, 2025none
Jun 11, 2025 Kristine Rappe
Director
14,000
0.07% of outstanding
$189kJun 11, 2025$194k
May 29, 2025 Rappe, Kristine A. (WSBF)
Director
14,305
0.07% of outstanding
$182kMay 29, 2025none
Feb 28, 2025 Mark Gerke
Officer
3,000
0.02% of outstanding
$52kFeb 28, 2025none
Feb 28, 2025 Patrick Lawton
Director
37,500
0.19% of outstanding
$525kFeb 28, 2025none
Feb 6, 2025 Stephen Schmidt
Director
9,308
0.05% of outstanding
$128kFeb 6, 2025$1.3M
Feb 5, 2025 Kris Rappe
Director
32,455
0.17% of outstanding
$446kFeb 5, 2025$1.0M
Nov 7, 2024 Stephen Schmidt
Director
100,000
0.52% of outstanding
$1.6MNov 7, 2024none
Nov 6, 2024 Kristine Rappe
Director
100,000
0.52% of outstanding
$1.6MNov 6, 2024none

Transactions

The newest 50 of 260 rows filed, every code.

DateInsiderTransactionSharesPriceValueHoldings afterFiled
Aug 13, 2026Ryan J Gordon
EVP/Chief Credit Officer
MOption exercise
Common Stock
+10,000$17.20$172k19,768Aug 17, 2026
Aug 13, 2026Ryan J Gordon
EVP/Chief Credit Officer
SOpen-market sale
Common Stock
-620$21.10$13k19,148Aug 17, 2026
Aug 13, 2026Ryan J Gordon
EVP/Chief Credit Officer
SOpen-market sale
Common Stock
-1,300$21.11$27k17,848Aug 17, 2026
Aug 13, 2026Ryan J Gordon
EVP/Chief Credit Officer
SOpen-market sale
Common Stock
-6,237$21.15$132k11,611Aug 17, 2026
Aug 13, 2026Ryan J Gordon
EVP/Chief Credit Officer
MOption exercise
Stock Optionderivative
-10,000$17.20$172k0Aug 17, 2026
May 21, 2026Mark Raymond Gerke
EVP/Chief Financial Officer
MOption exercise
Common Stock
+10,000$14.98$150k40,034May 22, 2026
May 21, 2026Mark Raymond Gerke
EVP/Chief Financial Officer
SOpen-market sale
Common Stock
-10,000$18.34$183k30,034May 22, 2026
May 21, 2026Mark Raymond Gerke
EVP/Chief Financial Officer
MOption exercise
Stock Optionderivative
-10,000$0.00$00May 22, 2026
Feb 18, 2026Douglas S Gordon
CEO
SOpen-market sale
Common Stock
-2,880$18.11$52k556,773Feb 20, 2026
Feb 6, 2026Douglas S Gordon
CEO
SOpen-market sale
Common Stock
-6,765$18.27$124k559,653Feb 10, 2026
Feb 4, 2026Douglas S Gordon
CEO
SOpen-market sale
Common Stock
-15,000$18.55$278k585,134Feb 6, 2026
Feb 5, 2026Douglas S Gordon
CEO
SOpen-market sale
Common Stock
-18,716$18.25$342k566,418Feb 6, 2026
Feb 3, 2026Patrick S Lawton
director
SOpen-market sale
Common Stock
-30,000$18.53$556k19,255Feb 5, 2026
Feb 4, 2026Patrick S Lawton
director
SOpen-market sale
Common Stock
-19,255$18.64$359k0Feb 5, 2026
Feb 2, 2026Julie Ann Glynn
EVP/Chief Retail Officer
MOption exercise
Common Stock
+20,000$17.35$347k30,000Feb 4, 2026
Feb 2, 2026Julie Ann Glynn
EVP/Chief Retail Officer
SOpen-market sale
Common Stock
-20,000$18.17$363k10,000Feb 4, 2026
Feb 2, 2026Julie Ann Glynn
EVP/Chief Retail Officer
SOpen-market sale
Common Stock
-929$18.69$17k9,071Feb 4, 2026
Feb 2, 2026Julie Ann Glynn
EVP/Chief Retail Officer
MOption exercise
Stock Optionderivative
-20,000$0.00$00Feb 4, 2026
Oct 27, 2025Michael L Hansen
director
SOpen-market sale
Common Stockindirect: By Trust
-1,541$15.16$23k0Oct 28, 2025
Oct 27, 2025Michael L Hansen
director
SOpen-market sale
Common Stock
-79,872$15.16$1.2M0Oct 28, 2025
Aug 12, 2025Michael L Hansen
director
SOpen-market sale
Common Stockindirect: By Trust
-35,290$13.92$491k111,068Aug 14, 2025
Aug 13, 2025Michael L Hansen
director
SOpen-market sale
Common Stockindirect: By Trust
-109,527$14.05$1.5M1,541Aug 14, 2025
Aug 11, 2025Michael L Hansen
director
SOpen-market sale
Common Stockindirect: By Trust
-2,757$13.80$38k146,358Aug 12, 2025
Jul 24, 2025Michael L Hansen
director
SOpen-market sale
Common Stockindirect: By Trust
-36,465$13.83$504k150,076Jul 28, 2025
Jul 25, 2025Michael L Hansen
director
SOpen-market sale
Common Stockindirect: By Trust
-100$13.81$1,381149,976Jul 28, 2025
Jul 25, 2025Michael L Hansen
director
SOpen-market sale
Common Stockindirect: By Trust
-761$13.81$11k149,215Jul 28, 2025
Jul 25, 2025Michael L Hansen
director
SOpen-market sale
Common Stockindirect: By Trust
-100$13.82$1,382149,115Jul 28, 2025
Feb 28, 2025Mark Raymond Gerke
EVP/Chief Financial Officer
MOption exercise
Common Stock
+5,000$12.75$64k33,072Mar 3, 2025
Feb 28, 2025Mark Raymond Gerke
EVP/Chief Financial Officer
SOpen-market sale
Common Stock
-2,738$14.15$39k30,334Mar 3, 2025
Feb 28, 2025Mark Raymond Gerke
EVP/Chief Financial Officer
MOption exercise
Stock Optionderivative
-5,000$12.75$64k0Mar 3, 2025
Dec 11, 2024Stephen J Schmidt
director
MOption exercise
Common Stock
+478$12.75$6,09570,556Dec 12, 2024
Dec 11, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-181$15.10$2,73370,375Dec 12, 2024
Dec 11, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-8$15.11$12170,367Dec 12, 2024
Dec 11, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-101$15.12$1,52770,266Dec 12, 2024
Dec 11, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-100$15.13$1,51370,166Dec 12, 2024
Dec 11, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-65$15.15$98570,101Dec 12, 2024
Dec 11, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-23$15.16$34970,078Dec 12, 2024
Dec 11, 2024Stephen J Schmidt
director
MOption exercise
Stock Optionderivative
-478$0.00$049,607Dec 12, 2024
Nov 27, 2024Stephen J Schmidt
director
MOption exercise
Common Stock
+259$12.75$3,30270,337Nov 29, 2024
Nov 27, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-4$15.25$6170,333Nov 29, 2024
Nov 27, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-134$15.28$2,04870,199Nov 29, 2024
Nov 27, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-121$15.29$1,85070,078Nov 29, 2024
Nov 27, 2024Stephen J Schmidt
director
MOption exercise
Stock Optionderivative
-259$0.00$050,085Nov 29, 2024
Nov 25, 2024Stephen J Schmidt
director
MOption exercise
Common Stock
+2,194$12.75$28k72,272Nov 27, 2024
Nov 25, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-939$15.75$15k71,333Nov 27, 2024
Nov 25, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-540$15.76$8,51070,793Nov 27, 2024
Nov 25, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-101$15.77$1,59370,692Nov 27, 2024
Nov 25, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-2$15.78$3270,690Nov 27, 2024
Nov 25, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-7$15.82$11170,683Nov 27, 2024
Nov 25, 2024Stephen J Schmidt
director
SOpen-market sale
Common Stock
-200$15.83$3,16670,483Nov 27, 2024
50 of 260 rows shown.

Insiders

Everyone who has filed a Form 4 here.

Questions about WSBF

Answered from the filings on this page, as of the latest one.

Are insiders buying WSBF?

As of Aug 17, 2026, SEC Form 4 filings show 0 open-market buys worth $0 by 0 insiders and 1 open-market sell worth $172k by 1 insider at Waterstone Financial, Inc. in the last 90 days, net -$172k. Only purchases (code P) and sales (code S) count; grants, option exercises and tax withholding do not.

Who was the last insider to trade WSBF on the open market?

Ryan J Gordon (EVP/Chief Credit Officer) sold $172k of WSBF on Aug 13, 2026 and filed the Form 4 on Aug 17, 2026. InsiderTell scored 21 (weak).

How many insiders file Form 4 at Waterstone Financial, Inc.?

8 people have filed a Form 4 at Waterstone Financial, Inc., among them Mark Raymond Gerke (EVP/Chief Financial Officer), Julie Ann Glynn (EVP/Chief Retail Officer), Douglas S Gordon (CEO). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

WSBF insider trading: Waterstone Financial, Inc. | InsiderTell