Stephen L. Eck
CIK 1669041 · Chief Medical Officer · last filed 2025-02-19
Stephen L. Eck is a Chief Medical Officer who has filed 16 SEC Form 4 insider transactions across 2 companies since 2016. The most recent filing, for MGNX, was dated Feb 19, 2025. Across all open-market trades the lifetime net is +$100.5K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $558.3K 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.
$558.3K
2
16
$100.5K
Holdings By Company
Recent Filings
16 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-02-19 | MGNX | Mixed | +11,723 | -$12.7K | EDGAR |
| 2025-02-11 | MGNX | Mixed | +7,856 | -$8.6K | EDGAR |
| 2024-02-20 | MGNX | Mixed | +9,798 | -$119.6K | EDGAR |
| 2024-02-12 | MGNX | Grant (A) | — | $0 | EDGAR |
| 2023-02-17 | MGNX | Grant (A) | — | $0 | EDGAR |
| 2022-02-24 | MGNX | Grant (A) | — | $0 | EDGAR |
| 2021-07-15 | LMNX | Disp (D) | −38,073 | -$1.41M | EDGAR |
| 2021-02-24 | MGNX | Grant (A) | — | $0 | EDGAR |
| 2020-11-30 | LMNX | Buy (P) | +4,487 | $100.5K | EDGAR |
| 2020-10-13 | LMNX | Grant (A) | +799 | $0 | EDGAR |