Steven O Vondran
CIK 1749304 · President and CEO · last filed 2026-03-12
Steven O Vondran is a President and CEO who has filed 40 SEC Form 4 insider transactions across 2 companies since 2018. The most recent filing, for AMT, was dated Mar 12, 2026. Across all open-market trades the lifetime net is −$18.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $24.0M 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.
$24.04M
2
40
-$18.28M
Holdings By Company
Recent Filings
40 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-12 | AMT | Mixed | +3,528 | -$3.24M | EDGAR |
| 2026-03-06 | AMT | Mixed | — | -$3.14M | EDGAR |
| 2026-02-27 | AMT | Grant (A) | +24,626 | $0 | EDGAR |
| 2026-01-07 | AEE | Grant (A) | +1,686 | $0 | EDGAR |
| 2025-03-12 | AMT | Mixed | +2,899 | -$2.67M | EDGAR |
| 2025-03-03 | AMT | Grant (A) | +16,006 | $0 | EDGAR |
| 2025-01-07 | AEE | Grant (A) | +1,911 | $0 | EDGAR |
| 2024-08-06 | AMT | Mixed | — | -$2.92M | EDGAR |
| 2024-03-12 | AMT | Mixed | +3,471 | -$2.29M | EDGAR |
| 2024-03-06 | AMT | Mixed | — | -$389.3K | EDGAR |