Gregory S Marcus
CIK 1333075 · President and CEO · last filed 2026-04-08
Gregory S Marcus is a President and CEO who has filed 85 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for MCS, was dated Apr 8, 2026. Across all open-market trades the lifetime net is −$8.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $11.6M 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.
$11.56M
1
85
-$8.32M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MCS | President and CEO | 515,194 | $22.44 | $11.56M | -$8.32M | 85 | 2026-04-08 |
Recent Filings
85 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-08 | MCS | — | — | $0 | EDGAR |
| 2026-03-04 | MCS | Mixed | −33,915 | $0 | EDGAR |
| 2026-02-25 | MCS | Tax (F) | −7,555 | $0 | EDGAR |
| 2026-02-24 | MCS | Tax (F) | −19,976 | $0 | EDGAR |
| 2026-02-13 | MCS | Grant (A) | +92,640 | $0 | EDGAR |
| 2025-09-18 | MCS | Mixed | −5,846 | $0 | EDGAR |
| 2025-03-05 | MCS | Mixed | −21,758 | $0 | EDGAR |
| 2025-03-04 | MCS | Tax (F) | −9,717 | -$178.2K | EDGAR |
| 2025-02-27 | MCS | Tax (F) | −6,793 | -$141.4K | EDGAR |
| 2025-02-14 | MCS | Grant (A) | +62,440 | $0 | EDGAR |