| $75M | ||
| $61M | ||
| $8M | ||
| $7M | ||
| $1M | ||
| $1M |
Buys | $79,847 | 2 | 13 |
Sells | $822,241 | 13 | 87 |
| Palfreyman Justin | President & CEO | 1 | $59,719 | 0 | $0 | $59,719 |
| Bragdon Peter J | director | 1 | $20,128 | 0 | $0 | $20,128 |
| Rogers Melinda B. | VP, Chief HR and | 0 | $0 | 1 | $7 | $-7 |
| Saathoff MardiLyn | Gen'l Counsel, CCO & SVP, Reg | 0 | $0 | 1 | $53 | $-53 |
| Kravitz Zachary D | VP, Regulatory Affairs and | 0 | $0 | 1 | $55 | $-55 |
| Karney Joseph S | VP, Eng. & Utility Operations | 0 | $0 | 1 | $60 | $-60 |
| RUSH KIMBERLY HEITING | President | 0 | $0 | 1 | $61 | $-61 |
| Weber David A. | VP, Gas Supply | 0 | $0 | 2 | $89,402 | $-89,402 |
| ANDERSON DAVID HUGO | director | 0 | $0 | 6 | $732,603 | $-732,603 |
Northwest Natural Holding Company (NWN) operates primarily through its subsidiary, Northwest Natural Gas Company, delivering regulated natural gas to a diverse clientele including residential, commercial, industrial, and transportation customers across Oregon and Southwest Washington. Beyond its core distribution business, the company manages the Mist gas storage facility, which holds 5.7 billion cubic feet and is leased to other utilities and third-party energy marketers. It also provides natural gas asset management solutions and maintains an …
Over the last 12 months, insiders at Northwest Natural Holding Company have bought $79,847 and sold $822,241 worth of Northwest Natural Holding Company stock.
On average, over the past 5 years, insiders at Northwest Natural Holding Company have bought $79,847 and sold $1.29M worth of stock each year.
Highest buying activity among insiders over the last 12 months: Palfreyman Justin (President & CEO) — $59,719. Bragdon Peter J (director) — $20,128.
The last purchase of 400 shares for transaction amount of $20,128 was made by Bragdon Peter J (director) on 2026‑05‑12.
| 2026-10-19 | Sale | ANDERSON DAVID HUGO | director | 1,500 0.0036% | $48.71 | $73,061 | +4.11% | |
| 2026-09-18 | Sale | ANDERSON DAVID HUGO | director | 1,500 0.0035% | $48.03 | $72,039 | -0.27% | |
| 2026-08-18 | Sale | ANDERSON DAVID HUGO | director | 1,500 0.0036% | $50.86 | $76,294 | -4.13% | |
| 2026-07-20 | Sale | ANDERSON DAVID HUGO | director | 1,500 0.0036% | $51.18 | $76,775 | -2.22% | |
| 2026-06-26 | Sale | ANDERSON DAVID HUGO | director | 1,500 0.0036% | $50.90 | $76,351 | -1.92% | |
| 2026-05-12 | Bragdon Peter J | director | 400 0.001% | $50.32 | $20,128 | -0.77% | ||
| 2026-05-07 | Palfreyman Justin | President & CEO | 1,225 0.0029% | $48.75 | $59,719 | -0.75% | ||
| 2026-03-23 | Sale | Weber David A. | VP, Gas Supply | 1,700 0.0041% | $52.57 | $89,371 | -3.20% | |
| 2026-03-05 | Sale | RUSH KIMBERLY HEITING | President | 1.16 <0.0001% | $52.53 | $61 | -2.58% | |
| 2026-03-05 | Sale | Karney Joseph S | VP, Eng. & Utility Operations | 1.14 <0.0001% | $52.53 | $60 | -2.58% | |
| 2026-03-05 | Sale | Kravitz Zachary D | VP, Regulatory Affairs and | 1.06 <0.0001% | $52.53 | $55 | -2.58% | |
| 2026-03-05 | Sale | Rogers Melinda B. | VP, Chief HR and | 0.13 <0.0001% | $52.53 | $7 | -2.58% | |
| 2026-03-05 | Sale | Weber David A. | VP, Gas Supply | 0.6 <0.0001% | $52.53 | $32 | -2.58% | |
| 2025-12-22 | Sale | Saathoff MardiLyn | Gen'l Counsel, CCO & SVP, Reg | 1.12 <0.0001% | $46.90 | $53 | +8.05% | |
| 2025-11-17 | Sale | ANDERSON DAVID HUGO | director | 7,468 0.0182% | $47.95 | $358,083 | +6.80% | |
| 2025-10-20 | Sale | ANDERSON DAVID HUGO | director | 7,500 0.0182% | $46.39 | $347,951 | +9.17% | |
| 2025-10-15 | Sale | ANDERSON DAVID HUGO | director | 10,509 0.0256% | $45.00 | $472,912 | +12.65% | |
| 2025-10-10 | Sale | ANDERSON DAVID HUGO | director | 4,930 0.0121% | $45.00 | $221,850 | +14.11% | |
| 2025-10-01 | Sale | ANDERSON DAVID HUGO | director | 328 0.0008% | $45.00 | $14,760 | +14.72% | |
| 2025-09-30 | Sale | ANDERSON DAVID HUGO | director | 4,233 0.0104% | $45.01 | $190,518 | +13.26% |
| Palfreyman Justin | President & CEO | 22165 0.0527% | $1.11M | 1 | 2 | |
| Bragdon Peter J | director | 800 0.0019% | $40,160.00 | 1 | 0 | |
| Wasson Malia H | director | 6805 0.0162% | $341,618.68 | 3 | 0 | +4.08% |
| Increased Positions | 162 | +52.43% | 3M | +8.54% |
| Decreased Positions | 126 | -40.78% | 2M | -5.94% |
| New Positions | 51 | New | 1M | New |
| Sold Out Positions | 30 | Sold Out | 518,574 | Sold Out |
| Total Postitions | 345 | +11.65% | 33M | +2.6% |
| Blackrock, Inc. | $311,643.00 | 15.88% | 6.67M | -7,477 | -0.11% | 2025-09-30 |
| Vanguard Group Inc | $222,426.00 | 11.33% | 4.76M | -24,244 | -0.51% | 2025-09-30 |
| State Street Corp | $94,587.00 | 4.82% | 2.02M | -59,630 | -2.86% | 2025-09-30 |
| Vaughan Nelson Investment Management, L.P. | $65,622.00 | 3.34% | 1.4M | +181,635 | +14.86% | 2025-09-30 |
| First Trust Advisors Lp | $46,143.00 | 2.35% | 987,234 | -46,279 | -4.48% | 2025-09-30 |
| Geode Capital Management, Llc | $45,491.00 | 2.32% | 973,281 | +16,510 | +1.73% | 2025-09-30 |
| Duff & Phelps Investment Management Co | $43,958.00 | 2.24% | 940,470 | 0 | 0% | 2025-09-30 |
| Invesco Ltd. | $40,241.00 | 2.05% | 860,956 | +3,512 | +0.41% | 2025-09-30 |
| Dimensional Fund Advisors Lp | $33,777.00 | 1.72% | 722,656 | -4,904 | -0.67% | 2025-09-30 |
| Morgan Stanley | $33,215.00 | 1.69% | 710,630 | -58,722 | -7.63% | 2025-09-30 |