Form 4 for CBU COMMUNITY FINANCIAL SYSTEM, INC.
Accepted 2025-12-03 00:00:00 ET · period of report 2025-12-01 · accession 0000723188-25-000012 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-12-03 | 2025-12-01 | CBU | Whipple John F. | Dir | M - OptEx | — | +1,370 | 8,506 | +19% | — |
| D | 2025-12-03 | 2025-12-01 | CBU | Whipple John F. | Dir | M - OptEx | — | -1,370 | 5,707 | -19% | — |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-12-01 | M | A | 1,370 | — | 8,506.03 | D | — | — | (F1) On December 1, 2025, the reporting person's phantom stock units were settled for 1,370 shares of Community Financial System, Inc. common stock. |
| 2 | Derivative | Phantom Stock (Deferred Compensation) | 2025-12-01 | M | D | 1,370 | — | 5,707.39 | D | — · — to — | 1,370 Common Stock | (F1) On December 1, 2025, the reporting person's phantom stock units were settled for 1,370 shares of Community Financial System, Inc. common stock. (F3) Includes 53.6874, 61.6877, 53.8395, and 59.5376 units of phantom stock acquired on January 10, 2025, April 10, 2025, July 10, 2025, and October 10, 2025, respectively, as dividend equivalents under the Plan. (F2) Each unit of phantom stock is the economic equivalent of one share of Community Financial System, Inc. common stock. The units of phantom stock relating to the Deferred Compensation Plan will be settled in Community Financial System, Inc. common stock at future dates selected by the reporting person. |