MARTIN J GEPSMAN
CIK 1212813 · last filed 2026-02-20
MARTIN J GEPSMAN is a corporate insider who has filed 54 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider sold $91.8K of CME on Feb 20, 2026. Across all open-market trades the lifetime net is −$5.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.7M 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.
$6.74M
1
54
-$5.00M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CME | Director | 24,999 | $269.53 | $6.74M | -$5.00M | 54 | 2026-02-20 |
Recent Filings
54 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-20 | CME | Sell (S) | −300 | -$91.8K | EDGAR |
| 2025-06-26 | CME | Grant (A) | +532 | $145.3K | EDGAR |
| 2025-05-19 | CME | Sell (S) | −300 | -$82.0K | EDGAR |
| 2024-11-04 | CME | Sell (S) | −400 | -$89.2K | EDGAR |
| 2024-06-26 | CME | Grant (A) | +748 | $145.2K | EDGAR |
| 2023-10-26 | CME | Sell (S) | −300 | -$64.9K | EDGAR |
| 2023-06-28 | CME | Grant (A) | +811 | $145.1K | EDGAR |
| 2022-06-29 | CME | Grant (A) | +693 | $145.1K | EDGAR |
| 2022-01-26 | CME | Grant (A) | +47 | $10.4K | EDGAR |
| 2021-12-09 | CME | Sell (S) | −500 | -$115.5K | EDGAR |