Form 4 for CBU COMMUNITY FINANCIAL SYSTEM, INC.
Accepted 2026-03-06 00:00:00 ET · period of report 2026-03-04 · accession 0000723188-26-000040 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-06 | 2026-03-04 | CBU | Gillan-Myer Maureen A | EVP, Chief Admin, HR Off | F - Tax | $59.87 | -943.06 | 6,647 | -12% | -$56.5K | |
| 2026-03-06 | 2026-03-04 | CBU | Gillan-Myer Maureen A | EVP, Chief Admin, HR Off | A - Grant | $0.00 | +2,562 | 7,590 | +51% | $0 |
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 | 2026-03-04 | F | D | 943.06 | $59.87 | 6,647 | D | — | — | |
| 2 | Common | Common Stock | 2026-03-04 | A | A | 2,562.06 | $0.00 | 7,590.06 | D | — | — | (F1) On March 4, 2026, the Compensation Committee approved the vesting of the three-year performance-based restricted stock award, granted to the reporting person in 2023, based on achievement of predetermined performance criteria at the target level. The reporting person received 2,304 shares of common stock under the award and 258.0628 shares of common stock acquired under the dividend reinvestment feature of the Community Financial System, Inc. 2022 Long-Term Incentive Plan, as amended (the "Plan"). |