Elizabeth A Porter
CIK 1820381 · Sector President · last filed 2026-04-08
Elizabeth A Porter is a Sector President who has filed 37 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing shows the insider sold $317.6K of LDOS on Apr 8, 2026. Across all open-market trades the lifetime net is −$1.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.1M 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.
$6.05M
1
37
-$1.44M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| LDOS | Sector President | 49,561 | $122.16 | $6.05M | -$1.44M | 37 | 2026-04-08 |
Recent Filings
37 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-08 | LDOS | Sell (S) | −2,000 | -$317.6K | EDGAR |
| 2026-03-10 | LDOS | Mixed | +3,445 | -$210.1K | EDGAR |
| 2026-03-05 | LDOS | Tax (F) | −1,027 | -$184.7K | EDGAR |
| 2026-02-25 | LDOS | Mixed | +1,035 | -$180.3K | EDGAR |
| 2026-02-17 | LDOS | Mixed | +9,448 | -$735.2K | EDGAR |
| 2026-01-22 | LDOS | Sell (S) | −3,000 | -$576.6K | EDGAR |
| 2025-12-22 | LDOS | Sell (S) | −3,000 | -$543.1K | EDGAR |
| 2025-03-11 | LDOS | Mixed | +3,152 | -$84.4K | EDGAR |
| 2025-03-07 | LDOS | Tax (F) | −410 | -$54.2K | EDGAR |
| 2025-03-05 | LDOS | Tax (F) | −1,016 | -$131.8K | EDGAR |