Insiders / Gillan-Myer Maureen A
Gillan-Myer Maureen A
CIK 1670754personinsider
Companies
1
First seen
Mar 4, 2026
Last activity
Mar 19, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Community Financial System, Inc. · CBU | 6,647 | — |
All securities held
3 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Community Financial System, Inc. | Common Stock | 6,647 |
| Community Financial System, Inc. | Stock OptionDerivative | 4,871 |
| Community Financial System, Inc. | Restricted Stock UnitsDerivative | 1,275 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Dec 29, 2025 | Sell | CBU Community Financial System, Inc. Common Stock | $203.1K | -3K -100.00% | 0 0.00% of shares | medium |
| Mar 4, 2026 | Other | CBU Community Financial System, Inc. Common Stock | $56.5K | -943 -12.43% | 6,647 0.01% of shares | low |
| Mar 2, 2026 | Other | CBU Community Financial System, Inc. Common Stock | $31.6K | -522 -9.41% | 5,028 <0.01% of shares | low |
| Mar 4, 2026 | Grant | CBU Community Financial System, Inc. Common Stock | $0 | +3K +50.96% | 7,590 0.01% of shares | low |
| Mar 17, 2026 | Grant | CBU Community Financial System, Inc. Stock Option | — | +5K | 4,871 <0.01% of shares | low |
| Mar 17, 2026 | Grant | CBU Community Financial System, Inc. Restricted Stock Units | — | +1K | 1,275 <0.01% of shares | low |