Maureen A Gillan-Myer
CIK 1670754 · EVP, Chief Admin & HR Officer · last filed 2026-03-19
Maureen A Gillan-Myer is an EVP, Chief Admin & HR Officer who has filed 19 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing, for CBU, was dated Mar 19, 2026. Across all open-market trades the lifetime net is −$203.1K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $456.5K across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$456.5K
1
19
-$203.1K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CBU | EVP, Chief Admin & HR Officer | 6,897 | $66.18 | $456.5K | -$203.1K | 19 | 2026-03-19 |
Recent Filings
19 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-19 | CBU | Grant (A) | — | $0 | EDGAR |
| 2026-03-06 | CBU | Mixed | +1,619 | -$56.5K | EDGAR |
| 2026-03-04 | CBU | Sell (S) | −3,450 | -$203.1K | EDGAR |
| 2026-03-04 | CBU | Tax (F) | −522 | -$31.6K | EDGAR |
| 2025-03-19 | CBU | Grant (A) | +4,553 | $0 | EDGAR |
| 2025-03-19 | CBU | Grant (A) | +1,233 | $0 | EDGAR |
| 2025-03-13 | CBU | Tax (F) | −532 | $0 | EDGAR |
| 2025-03-11 | CBU | Grant (A) | +1,472 | $0 | EDGAR |
| 2025-03-04 | CBU | Tax (F) | −444 | -$28.1K | EDGAR |
| 2024-10-03 | CBU | Tax (F) | −177 | -$10.3K | EDGAR |