HERN THOMAS E O
CIK 1022056 · Chief Executive Officer · last filed 2025-12-17
HERN THOMAS E O is a Chief Executive Officer who has filed 126 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for DEI, was dated Dec 17, 2025. Across all open-market trades the lifetime net is −$17.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.2M 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.
$3.22M
2
126
-$16.96M
Holdings By Company
Recent Filings
126 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-17 | DEI | Grant (A) | — | $0 | EDGAR |
| 2024-12-13 | DEI | Grant (A) | — | $0 | EDGAR |
| 2024-04-26 | MAC | Grant (A) | — | $0 | EDGAR |
| 2024-03-22 | MAC | Sell (S) | −95,000 | -$1.61M | EDGAR |
| 2024-03-18 | MAC | Sell (S) | −7,964 | -$130.5K | EDGAR |
| 2024-02-20 | MAC | Grant (A) | — | $0 | EDGAR |
| 2023-12-29 | DEI | Grant (A) | — | $0 | EDGAR |
| 2023-01-04 | MAC | Grant (A) | — | $0 | EDGAR |
| 2022-12-29 | DEI | Grant (A) | — | $0 | EDGAR |
| 2022-09-26 | MAC | Buy (P) | +12,820 | $99.6K | EDGAR |