CBU
insider transactionsCOMMUNITY FINANCIAL SYSTEM, 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 · 90d
-2.0K
0 buy · 2.0K sell
Net value · 90d
-$128.0K
$0 in · $128.0K out
Sentiment · 90d
Net selling
0% buying · 100% selling
Open-market trades · 90d
1
0 buy · 2.0K 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
-
Grant·A
Director
$24.9K
406 sh · $61.24
Own +11%
-
Grant·A
Director
$19.6K
320 sh · $61.24
Own +102%
-
Exercise·M
SVP, Chief Accounting Officer
$0
1.2K sh
Own +200%
-
Exercise·M
SVP, Chief Accounting Officer
$0
427 sh
Own New
-
Other·F
SVP, Chief Accounting Officer
$85.9K
1.3K sh · $64.77
Own -19%
-
Exercise·M
SVP, Chief Accounting Officer
$52.9K
1.2K sh · $44.27
Own +21%
-
Exercise·M
SVP, Chief Accounting Officer
$22.1K
427 sh · $51.64
Own +8%
-
Sell·S
Director
$128.0K
2.0K sh · $63.98
Own -6%
-
Other·F
EVP & Chief Financial Officer
$17.4K
273 sh · $63.62
Own -12%
-
Exercise·M
Director
—
9 sh
Own +1%
-
Exercise·M
Director
—
9 sh
Own +0%
-
Exercise·M
Director
—
9 sh
Own +0%
-
Exercise·M
Director
—
9 sh
Own +0%
-
Exercise·M
Director
—
9 sh
Own +1%
-
Exercise·M
Director
—
9 sh
Own +0%
-
Exercise·M
Director
—
9 sh
Own +1%
-
Exercise·M
Director
—
9 sh
Own +0%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 18, 2026 | Michele Sullivan | Grant A | 406 | $24.9K |
| Jun 18, 2026 | John A Vaccaro | Grant A | 320 | $19.6K |
| Jun 10, 2026 | Deresa Fischer Durkee | Exercise M | 1.2K | $0 |
| Jun 10, 2026 | Deresa Fischer Durkee | Exercise M | 427 | $0 |
| Jun 10, 2026 | Deresa Fischer Durkee | Other F | 1.3K | $85.9K |
| Jun 10, 2026 | Deresa Fischer Durkee | Exercise M | 1.2K | $52.9K |
| Jun 10, 2026 | Deresa Fischer Durkee | Exercise M | 427 | $22.1K |
| Jun 8, 2026 | Eric Stickels | Sell S | 2.0K | $128.0K |
| May 4, 2026 | Marya Burgio Wlos KEY | Other F | 273 | $17.4K |
| Apr 29, 2026 | Sally A Steele | Exercise M | 9 | — |
| Apr 29, 2026 | Sally A Steele | Exercise M | 9 | — |
| Apr 29, 2026 | Raymond C Pecor III | Exercise M | 9 | — |
| Apr 29, 2026 | Raymond C Pecor III | Exercise M | 9 | — |
| Apr 29, 2026 | John Parente | Exercise M | 9 | — |
| Apr 29, 2026 | John Parente | Exercise M | 9 | — |
| Apr 29, 2026 | Jeffery J Knauss | Exercise M | 9 | — |
| Apr 29, 2026 | Jeffery J Knauss | Exercise M | 9 | — |
About CBU insider trading
This page tracks insider transactions for COMMUNITY FINANCIAL SYSTEM, INC. (CBU) 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.