WSBF
insider transactionsWaterstone Financial, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-123.5K
0 buy · 123.5K sell
Net value · 365d
-$2.3M
$0 in · $2.3M out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
9
0 buy · 123.5K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Exercise·M
EVP/Chief Financial Officer
$0
10.0K sh
Own New
-
Sell·S
EVP/Chief Financial Officer
$183.4K
10.0K sh · $18.34
Own -25%
-
Exercise·M
EVP/Chief Financial Officer
$149.8K
10.0K sh · $14.98
Own +33%
-
Sell·S
Director
$52.2K
2.9K sh · $18.11
Own -1%
-
Sell·S
Director
$123.6K
6.8K sh · $18.27
Own -1%
-
Sell·S
Director
$341.6K
18.7K sh · $18.25
Own -3%
-
Sell·S
Director
$358.9K
19.3K sh · $18.64
Own -100%
-
Sell·S
Director
$278.3K
15.0K sh · $18.55
Own -2%
-
Sell·S
Director
$555.9K
30.0K sh · $18.53
Own -61%
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Exercise·M
EVP/Chief Retail Officer
$0
20.0K sh
Own New
-
Sell·S
EVP/Chief Retail Officer
$17.4K
929 sh · $18.69
Own -9%
-
Sell·S
EVP/Chief Retail Officer
$363.4K
20.0K sh · $18.17
Own -67%
-
Exercise·M
EVP/Chief Retail Officer
$347.0K
20.0K sh · $17.35
Own +200%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| May 21, 2026 | Mark Raymond Gerke KEY | Exercise M | 10.0K | $0 |
| May 21, 2026 | Mark Raymond Gerke KEY | Sell S | 10.0K | $183.4K |
| May 21, 2026 | Mark Raymond Gerke KEY | Exercise M | 10.0K | $149.8K |
| Feb 18, 2026 | Douglas S Gordon | Sell S | 2.9K | $52.2K |
| Feb 6, 2026 | Douglas S Gordon | Sell S | 6.8K | $123.6K |
| Feb 5, 2026 | Douglas S Gordon | Sell S | 18.7K | $341.6K |
| Feb 4, 2026 | Patrick S Lawton | Sell S | 19.3K | $358.9K |
| Feb 4, 2026 | Douglas S Gordon | Sell S | 15.0K | $278.3K |
| Feb 3, 2026 | Patrick S Lawton | Sell S | 30.0K | $555.9K |
| Feb 2, 2026 | Julie Ann Glynn | Exercise M | 20.0K | $0 |
| Feb 2, 2026 | Julie Ann Glynn | Sell S | 929 | $17.4K |
| Feb 2, 2026 | Julie Ann Glynn | Sell S | 20.0K | $363.4K |
| Feb 2, 2026 | Julie Ann Glynn | Exercise M | 20.0K | $347.0K |
About WSBF insider trading
This page tracks insider transactions for Waterstone Financial, Inc. (WSBF) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.