BRIAN E MUELLER
CIK 1346738 · CEO · last filed 2026-05-07
BRIAN E MUELLER is a CEO who has filed 68 SEC Form 4 insider transactions across 1 company since 2008. The most recent filing, for LOPE, was dated May 7, 2026. Across all open-market trades the lifetime net is −$78.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $43.6M 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.
$43.56M
1
68
-$78.60M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| LOPE | CEO | 295,328 | $147.49 | $43.56M | -$78.60M | 64 | 2026-05-07 |
Recent Filings
68 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-07 | LOPE | Gift (G) | −300 | $0 | EDGAR |
| 2026-03-03 | LOPE | Tax (F) | −4,711 | -$749.4K | EDGAR |
| 2026-01-30 | LOPE | Grant (A) | +6,926 | $0 | EDGAR |
| 2025-03-04 | LOPE | Mixed | −13,634 | -$2.36M | EDGAR |
| 2025-01-31 | LOPE | Grant (A) | +7,014 | $0 | EDGAR |
| 2024-11-14 | LOPE | Sell (S) | −7,700 | -$1.32M | EDGAR |
| 2024-03-05 | LOPE | Tax (F) | −5,661 | -$762.6K | EDGAR |
| 2024-02-02 | LOPE | Grant (A) | +9,277 | $0 | EDGAR |
| 2023-03-03 | LOPE | Tax (F) | −5,867 | -$666.8K | EDGAR |
| 2023-01-27 | LOPE | Grant (A) | +10,732 | $0 | EDGAR |