DOUGLAS W MAYGER
CIK 1447454 · Senior Vice President · last filed 2023-01-27
DOUGLAS W MAYGER is a Senior Vice President who has filed 70 SEC Form 4 insider transactions across 1 company since 2009. The most recent filing, for MTX, was dated Jan 27, 2023. Across all open-market trades the lifetime net is −$5.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.7M 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.
$3.68M
1
70
-$5.38M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MTX | Senior Vice President | 47,124 | $78.12 | $3.68M | -$5.38M | 70 | 2023-01-27 |
Recent Filings
70 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-01-27 | MTX | Mixed | +429 | -$22.8K | EDGAR |
| 2023-01-26 | MTX | Mixed | +382 | -$24.2K | EDGAR |
| 2023-01-25 | MTX | Mixed | +464 | -$29.4K | EDGAR |
| 2022-01-28 | MTX | Mixed | +550 | -$15.3K | EDGAR |
| 2022-01-27 | MTX | Grant (A) | — | $0 | EDGAR |
| 2022-01-25 | MTX | Mixed | +1,238 | -$43.2K | EDGAR |
| 2021-06-08 | MTX | Mixed | — | -$206.8K | EDGAR |
| 2021-02-18 | MTX | Mixed | — | -$365.4K | EDGAR |
| 2021-01-28 | MTX | Grant (A) | — | $0 | EDGAR |
| 2021-01-26 | MTX | Mixed | +478 | -$12.3K | EDGAR |