Northwest Natural Holding Co (NWN) has 201 open-market insider trades by 35 insiders since 2006. Over the last six months insiders net bought $80K. The most active filer is Mark S. Dodson, Director.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Stephen P. Feltz | Sr. VP & CFO | — | 5 | $45.3M | 2015-03-30 |
| David Hugo Anderson | Dir | — | 24 | $7.3M | 2026-09-18 |
| Mark S. Dodson | Dir | — | 46 | $7.3M | 2018-05-24 |
| Gregg S. Kantor | CEO | — | 17 | $2.9M | 2016-07-11 |
| Anne Doolittle Lea | VP | — | 15 | $2.1M | 2018-08-10 |
| David A. Weber | VP | — | 13 | $1.5M | 2026-03-23 |
| MardiLyn Saathoff | CLOVP | — | 5 | $1.2M | 2026-03-05 |
| C. Scott Gibson | Dir | — | 7 | $936K | 2021-01-14 |
| Grant M. Yoshihara | VP | — | 7 | $769K | 2018-03-01 |
| Margaret D. Kirkpatrick | Sr. VP | — | 7 | $596K | 2015-11-19 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| David Hugo Anderson | Director | Sell | $72K | 2026-09-18 |
| David Hugo Anderson | Director | Sell | $76K | 2026-08-18 |
| David Hugo Anderson | Director | Sell | $77K | 2026-07-20 |
| David Hugo Anderson | Director | Sell | $76K | 2026-06-26 |
| Peter J. Bragdon | Director | Buy | $20K | 2026-05-12 |
| Justin Palfreyman | CEO & President | Buy | $60K |
Companies that share insiders with NWN, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2026-05-07 |
| David A. Weber | VP | Sell | $179K | 2026-03-23 |
| David A. Weber | VP | Sell | $63 | 2026-03-05 |
| Melinda B. Rogers | VP | Sell | $7 | 2026-03-05 |
| Joseph S. Karney | VP | Sell | $90 | 2026-03-05 |
| Kimberly Heiting Rush | President | Sell | $122 | 2026-03-05 |
| Zachary D. Kravitz | VP & Regulatory Affairs and | Sell | $28 | 2026-03-05 |
| MardiLyn Saathoff | Gen'l Counsel & CCO & SVP +1 | Sell | $53 | 2025-12-22 |
| David Hugo Anderson | Director | Sell | $716K | 2025-11-17 |
| David Hugo Anderson | Director | Sell | $348K | 2025-10-20 |