Mary E Ludford insider trades
Open-market stock purchases and sales by Mary E Ludford, Unknown at Northwest Natural Holding Co, from SEC Form 4 filings since Apr 17, 2023.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Aug 6, 2026 | NWN Northwest Natural Holding Co | Bought (not open market) | $25.7K |
| May 7, 2026 | NWN Northwest Natural Holding Co | Bought (not open market) | $25.7K |
| Apr 13, 2026 | OTTR Otter Tail Corp | Bought (not open market) | — |
| Mar 2, 2026 | NWN Northwest Natural Holding Co | Bought (not open market) | $25.8K |
| Nov 6, 2025 | NWN Northwest Natural Holding Co | Bought (not open market) | $25.8K |