Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Northwest Natural Holding Co (NWN) since 2018 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Northwest Natural Holding Co. Table 2 shows the detailed insider transactions. This company's CIK number is 1733998.
Total stock buying since 2018: $240,285.
Total stock sales since 2018: $6,601,581.
Total stock option exercises since 2018: $1,559,796.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 79,760 | $3,304,480 | 0 | $0 |
| 2024 | 0 | $0 | 0 | $0 | 0 | $0 |
| 2023 | 0 | $0 | 1,443 | $62,111 | 0 | $0 |
| 2022 | 0 | $0 | 2,416 | $121,022 | 0 | $0 |
| 2021 | 2,000 | $103,984 | 9,617 | $469,630 | 2,100 | $96,054 |
| 2020 | 1,600 | $71,110 | 4,797 | $290,892 | 0 | $0 |
| 2019 | 1,000 | $65,191 | 34,406 | $2,273,730 | 31,500 | $1,414,362 |
| 2018 | 0 | $0 | 1,200 | $79,716 | 1,200 | $49,380 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 7,574 | $306,209 | 0 | $0 |
| 2025-07 | 0 | $0 | 7,500 | $314,670 | 0 | $0 |
| 2025-06 | 0 | $0 | 7,500 | $297,615 | 0 | $0 |
| 2025-05 | 0 | $0 | 7,591 | $311,177 | 0 | $0 |
| 2025-04 | 0 | $0 | 7,500 | $322,507 | 0 | $0 |
| 2025-03 | 0 | $0 | 25,135 | $1,052,731 | 0 | $0 |
| 2025-02 | 0 | $0 | 9,460 | $389,604 | 0 | $0 |
| 2025-01 | 0 | $0 | 7,500 | $309,967 | 0 | $0 |
| 2024-03 | 0 | $0 | 0 | $0 | 0 | $0 |
| 2023-08 | 0 | $0 | 523 | $21,286 | 0 | $0 |
| 2023-05 | 0 | $0 | 920 | $40,825 | 0 | $0 |
| 2022-06 | 0 | $0 | 1,126 | $59,047 | 0 | $0 |
| 2022-01 | 0 | $0 | 1,290 | $61,975 | 0 | $0 |
| 2021-09 | 0 | $0 | 4,221 | $208,526 | 0 | $0 |
| 2021-08 | 2,000 | $103,984 | 0 | $0 | 0 | $0 |
| 2021-04 | 0 | $0 | 1,530 | $81,594 | 0 | $0 |
| 2021-03 | 0 | $0 | 2,100 | $101,431 | 2,100 | $96,054 |
| 2021-01 | 0 | $0 | 1,766 | $78,079 | 0 | $0 |
| 2020-12 | 0 | $0 | 2,335 | $120,086 | 0 | $0 |
| 2020-09 | 1,600 | $71,110 | 0 | $0 | 0 | $0 |
| 2020-03 | 0 | $0 | 1,796 | $121,846 | 0 | $0 |
| 2020-01 | 0 | $0 | 666 | $48,960 | 0 | $0 |
| 2019-12 | 0 | $0 | 5,000 | $365,760 | 5,000 | $224,975 |
| 2019-11 | 1,000 | $65,191 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-19 | Anderson David Hugo | Sale | 7,574 | 40.43 | 306,209 |
| 2025-07-21 | Anderson David Hugo | Sale | 7,500 | 41.96 | 314,670 |
| 2025-06-20 | Anderson David Hugo | Sale | 7,500 | 39.68 | 297,615 |
| 2025-05-21 | Anderson David Hugo | Sale | 7,591 | 40.99 | 311,177 |
| 2025-04-21 | Anderson David Hugo | Sale | 7,500 | 43.00 | 322,507 |
| 2025-03-31 | Weber David A. (VP, Gas Supply) | Sale | 2,183 | 42.46 | 92,698 |
| 2025-03-24 | Anderson David Hugo (CEO) | Sale | 7,500 | 41.46 | 310,972 |
| 2025-03-03 | Anderson David Hugo (CEO) | Sale | 15,452 | 42.01 | 649,061 |
| 2025-02-25 | Anderson David Hugo (CEO) | Sale | 1,451 | 42.00 | 60,942 |
| 2025-02-24 | Anderson David Hugo (CEO) | Sale | 509 | 42.00 | 21,380 |
| 2025-02-20 | Anderson David Hugo (CEO) | Sale | 7,500 | 40.97 | 307,282 |
| 2025-01-21 | Anderson David Hugo (CEO) | Sale | 7,500 | 41.33 | 309,967 |
| 2024-03-13 | Downing James R (VP, CIO) | Sale | 0 | 37.36 | 0 |
| 2023-08-09 | Peverett Jane L | Sale | 523 | 40.70 | 21,286 |
| 2023-05-24 | Weber David A. (VP, Gas Supply) | Sale | 920 | 44.38 | 40,825 |
| 2022-06-22 | Anderson David Hugo (President & CEO) | Sale | 1,126 | 52.44 | 59,047 |
| 2022-01-13 | Anderson David Hugo (President & CEO) | Sale | 1,290 | 48.04 | 61,975 |
| 2021-09-20 | Weber David A. (VP, Gas Supply) | Sale | 2,359 | 47.43 | 111,894 |
| 2021-09-01 | Downing James R (VP & CIO) | Sale | 1,862 | 51.90 | 96,632 |
| 2021-08-19 | Wasson Malia H | Buy | 2,000 | 51.99 | 103,984 |
| 2021-04-01 | Saathoff Mardilyn (SVP, Reg & General Counsel) | Sale | 1,530 | 53.33 | 81,594 |
| 2021-03-01 | Heiting Kimberly A. (SVP, Operations) | Sale | 1,500 | 48.33 | 72,492 |
| 2021-03-01 | Heiting Kimberly A. (SVP, Operations) | Option Ex | 1,500 | 45.74 | 68,610 |
| 2021-03-01 | Filippi Shawn M (VP, CCO & Corp. Secretary) | Sale | 600 | 48.23 | 28,939 |
| 2021-03-01 | Filippi Shawn M (VP, CCO & Corp. Secretary) | Option Ex | 600 | 45.74 | 27,444 |
| 2021-01-14 | Anderson David Hugo (President & CEO) | Sale | 1,580 | 44.21 | 69,856 |
| 2021-01-14 | Gibson C Scott | Sale | 186 | 44.21 | 8,223 |
| 2020-12-17 | Palfreyman Justin (VP Strategy & Bus. Dev) | Sale | 2,335 | 51.43 | 120,086 |
| 2020-09-25 | Wasson Malia H | Buy | 1,600 | 44.44 | 71,110 |
| 2020-03-04 | Gibson C Scott | Sale | 1,796 | 67.84 | 121,846 |
| 2020-01-16 | Anderson David Hugo (President & CEO) | Sale | 666 | 73.52 | 48,960 |
| 2019-12-19 | Saathoff Mardilyn (SVP & General Counsel) | Sale | 5,000 | 73.15 | 365,760 |
| 2019-12-19 | Saathoff Mardilyn (SVP & General Counsel) | Option Ex | 5,000 | 44.99 | 224,975 |
| 2019-11-07 | Wasson Malia H | Buy | 1,000 | 65.19 | 65,191 |
| 2019-08-21 | Palfreyman Justin (VP Strategy & Bus. Dev.) | Sale | 488 | 71.18 | 34,737 |
| 2019-03-29 | Hamachek Tod R | Sale | 600 | 65.21 | 39,124 |
| 2019-03-19 | Russell Lori L (VP, Utility Services) | Sale | 3,500 | 64.59 | 226,061 |
| 2019-03-19 | Russell Lori L (VP, Utility Services) | Option Ex | 3,500 | 44.99 | 157,482 |
| 2019-03-08 | Heiting Kimberly A. (SVP & Chief Marketing Officer) | Sale | 4,000 | 64.00 | 255,992 |
| 2019-03-08 | Heiting Kimberly A. (SVP & Chief Marketing Officer) | Option Ex | 4,000 | 44.25 | 177,000 |
| 2019-03-05 | Anderson David Hugo (President & CEO) | Sale | 19,000 | 64.94 | 1,233,765 |
| 2019-03-05 | Anderson David Hugo (President & CEO) | Option Ex | 19,000 | 44.99 | 854,905 |
| 2019-03-04 | Gibson C Scott | Sale | 1,746 | 65.31 | 114,027 |
| 2019-01-17 | Anderson David Hugo (President & CEO) | Sale | 72 | 59.23 | 4,264 |
| 2018-12-11 | Russell Lori L (VP, Utility Services) | Sale | 1,200 | 66.43 | 79,716 |
| 2018-12-11 | Russell Lori L (VP, Utility Services) | Option Ex | 1,200 | 41.15 | 49,380 |
Insider trading activities including stock purchases, stock sales, and option exercises of NWN listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Northwest Natural Holding Co (symbol NWN, CIK number 1733998) see the Securities and Exchange Commission (SEC) website.