MardiLyn Saathoff
CIK 1445672 · Chief Legal Officer & SVP, Reg · last filed 2026-03-09
MardiLyn Saathoff is a Chief Legal Officer & SVP, Reg who has filed 41 SEC Form 4 insider transactions across 1 company since 2009. The most recent filing shows the insider had shares withheld for taxes covering $306.9K of NWN on Mar 9, 2026. Across all open-market trades the lifetime net is −$873.4K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.5M 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.
$2.54M
1
41
-$873.4K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NWN | Chief Legal Officer & SVP, Reg | 50,858 | $49.86 | $2.54M | -$873.4K | 41 | 2026-03-09 |
Recent Filings
41 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-09 | NWN | Tax (F) | −5,842 | -$306.9K | EDGAR |
| 2026-02-27 | NWN | Grant (A) | +12,082 | $0 | EDGAR |
| 2025-12-23 | NWN | Sell (S) | −1 | -$53 | EDGAR |
| 2025-03-07 | NWN | Tax (F) | −3,508 | -$147.7K | EDGAR |
| 2025-02-28 | NWN | Grant (A) | +7,415 | $0 | EDGAR |
| 2024-03-05 | NWN | Tax (F) | −3,275 | -$120.3K | EDGAR |
| 2024-02-23 | NWN | Grant (A) | +7,099 | $0 | EDGAR |
| 2023-03-03 | NWN | Tax (F) | −1,054 | -$51.0K | EDGAR |
| 2023-02-24 | NWN | Grant (A) | +4,988 | $0 | EDGAR |
| 2022-03-04 | NWN | Tax (F) | −1,236 | -$64.5K | EDGAR |