Bryan T Durkin
CIK 1341363 · President · last filed 2026-02-23
Bryan T Durkin is a President who has filed 62 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider sold $1.3M of CME on Feb 23, 2026. Across all open-market trades the lifetime net is −$27.7M, 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.
$11.59M
1
62
-$27.66M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CME | Director | 43,007 | $269.53 | $11.59M | -$27.66M | 59 | 2026-02-23 |
Recent Filings
62 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-23 | CME | Sell (S) | −4,200 | -$1.30M | EDGAR |
| 2025-06-26 | CME | Grant (A) | +532 | $145.3K | EDGAR |
| 2024-09-03 | CME | Mixed | −8,058 | -$1.63M | EDGAR |
| 2024-06-26 | CME | Grant (A) | +748 | $145.2K | EDGAR |
| 2023-12-12 | CME | Sell (S) | −5,560 | -$1.20M | EDGAR |
| 2023-06-28 | CME | Grant (A) | +811 | $145.1K | EDGAR |
| 2023-02-16 | CME | Gift (G) | −1,367 | $0 | EDGAR |
| 2022-06-29 | CME | Grant (A) | +693 | $145.1K | EDGAR |
| 2022-01-26 | CME | Grant (A) | +47 | $10.4K | EDGAR |
| 2021-11-09 | CME | Gift (G) | −459 | $0 | EDGAR |