SEC CIK 1241405
ANDERSON DAVID HUGO
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| NWNview stock → | 47,759 | 2026-10-19 |
| NFGview stock → | 222 | 2026-07-15 |
Position History — NWN
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — NWN
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-10-19 | Open-market sale | 1,500 | $48.71 | 47,759 |
| 2026-09-18 | Open-market sale | 1,500 | $48.03 | 49,259 |
| 2026-08-18 | Open-market sale | 1,500 | $50.86 | 50,759 |
| 2026-07-20 | Open-market sale | 1,500 | $51.18 | 52,259 |
| 2026-06-26 | Open-market sale | 1,500 | $50.90 | 53,759 |
| 2026-03-05 | Tax withholding | 5,844 | $52.53 | 55,259 |
| 2026-03-05 | Tax withholding | 3,747 | $52.53 | 61,103 |
| 2026-02-25 | Grant / award | 17,669 | $0.00 | 64,850 |
| 2026-02-25 | Grant / award | 8,961 | $0.00 | 47,181 |
| 2026-01-15 | J | 1,266 | $0.00 | 38,220 |
| 2026-01-15 | Tax withholding | 546 | $46.98 | 8,800.69 |
| 2026-01-15 | J | 1,266 | $0.00 | 9,346.69 |
| 2025-11-17 | Open-market sale | 7,468 | $47.95 | 36,954 |
| 2025-10-20 | Open-market sale | 7,500 | $46.39 | 44,422 |
| 2025-10-15 | Open-market sale | 10,509 | $45.00 | 51,922 |
| 2025-10-10 | Open-market sale | 4,930 | $45.00 | 62,431 |
| 2025-10-01 | Open-market sale | 328 | $45.00 | 67,361 |
| 2025-09-30 | Open-market sale | 4,233 | $45.01 | 67,689 |
| 2025-09-18 | Open-market sale | 7,795 | $42.13 | 71,922 |
| 2025-08-19 | Open-market sale | 7,574 | $40.43 | 79,717 |
| 2025-07-21 | Open-market sale | 7,500 | $41.96 | 87,291 |
| 2025-06-20 | Open-market sale | 7,500 | $39.68 | 94,791 |
| 2025-05-21 | Open-market sale | 7,591 | $40.99 | 102,291 |
| 2025-04-21 | Open-market sale | 7,500 | $43.00 | 109,882 |
| 2025-03-24 | Open-market sale | 7,500 | $41.46 | 117,382 |
| 2025-03-05 | Tax withholding | 5,038 | $42.10 | 133,340 |
| 2025-03-05 | Tax withholding | 5,870 | $42.10 | 127,470 |
| 2025-03-03 | Open-market sale | 15,452 | $42.01 | 138,378 |
| 2025-02-26 | Open-market sale | 2,588 | $42.00 | 151,242 |
| 2025-02-26 | Grant / award | 14,059 | $0.00 | 153,830 |
| 2025-02-26 | Grant / award | 11,489 | $0.00 | 139,771 |
| 2025-02-25 | Open-market sale | 1,451 | $42.00 | 128,282 |
| 2025-02-24 | Open-market sale | 509 | $42.00 | 129,733 |
| 2025-02-20 | Open-market sale | 7,500 | $40.97 | 130,242 |
| 2025-01-21 | Open-market sale | 7,500 | $41.33 | 137,742 |
| 2025-01-16 | Tax withholding | 407 | $39.17 | 10,133.9 |
| 2025-01-16 | J | 944 | $0.00 | 145,242 |
| 2025-01-16 | J | 944 | $0.00 | 10,540.9 |
| 2024-12-20 | Open-market sale | 7,500 | $39.78 | 144,298 |
| 2024-03-01 | Tax withholding | 4,004 | $36.74 | 156,850 |
| 2024-03-01 | Tax withholding | 5,713 | $36.74 | 151,137 |
| 2024-02-21 | Grant / award | 9,263 | $0.00 | 146,925 |
| 2024-02-21 | Grant / award | 13,929 | $0.00 | 160,854 |
| 2024-01-11 | J | 897 | $0.00 | 11,306.3 |
| 2024-01-11 | Tax withholding | 387 | $39.69 | 10,919.3 |
| 2024-01-11 | J | 897 | $0.00 | 137,662 |
| 2023-03-01 | Tax withholding | 3,743 | $48.34 | 140,439 |
| 2023-03-01 | Tax withholding | 3,674 | $48.34 | 136,765 |
| 2023-02-22 | Grant / award | 8,361 | $0.00 | 135,447 |
| 2023-02-22 | Grant / award | 8,735 | $0.00 | 144,182 |
| 2023-01-13 | J | 858 | $0.00 | 127,086 |
| 2023-01-13 | J | 858 | $0.00 | 12,028.84 |
| 2023-01-13 | Tax withholding | 370 | $48.17 | 11,658.84 |
| 2022-09-14 | Open-market sale | 0.73 | $49.73 | 125,674 |
| 2022-09-09 | Open-market sale | 0.76 | $48.73 | 125,674.73 |
| 2022-06-22 | Open-market sale | 1,126.52 | $52.44 | 0 |
| 2022-03-02 | Tax withholding | 3,012 | $52.22 | 125,675.49 |
| 2022-03-02 | Tax withholding | 2,611 | $52.22 | 128,687.49 |
| 2022-02-23 | Grant / award | 12,282 | $0.00 | 131,298.49 |
| 2022-02-23 | Grant / award | 7,217 | $0.00 | 119,016.49 |
| 2022-01-13 | J | 2,861 | $0.00 | 111,780.47 |
| 2022-01-13 | Open-market sale | 1,290 | $48.04 | 12,394.68 |
| 2022-01-13 | J | 2,861 | $0.00 | 13,684.68 |
| 2021-03-03 | Tax withholding | 2,442 | $47.80 | 108,321.86 |
| 2021-03-03 | Tax withholding | 1,512 | $47.80 | 110,763.86 |
| 2021-02-24 | Grant / award | 5,814 | $0.00 | 102,038.86 |
| 2021-02-24 | Grant / award | 10,237 | $0.00 | 112,275.86 |
| 2021-01-14 | J | 3,705 | $0.00 | 17,505.24 |
| 2021-01-14 | Open-market sale | 1,580 | $44.21 | 15,925.24 |
| 2021-01-14 | J | 3,705 | $0.00 | 96,212.31 |
| 2020-03-04 | Tax withholding | 3,559 | $65.02 | 92,474.73 |
| 2020-03-04 | Tax withholding | 2,316 | $65.02 | 96,033.73 |
| 2020-02-26 | Grant / award | 5,425 | $0.00 | 84,723.73 |
| 2020-02-26 | Grant / award | 13,626 | $0.00 | 98,349.73 |
| 2020-01-16 | J | 1,545 | $0.00 | 78,104.76 |
| 2020-01-16 | Open-market sale | 666 | $73.52 | 20,524.36 |
| 2020-01-16 | J | 1,545 | $0.00 | 21,190.36 |
| 2019-03-06 | Tax withholding | 3,508 | $64.21 | 77,375.96 |
| 2019-03-06 | Tax withholding | 1,249 | $64.21 | 80,883.96 |
| 2019-03-05 | Option exercise (derivative) | 8,000 | $0.00 | 0 |
| 2019-03-05 | Option exercise | 11,000 | $45.74 | 93,132.96 |
| 2019-03-05 | Option exercise | 8,000 | $44.25 | 90,132.96 |
| 2019-03-05 | Open-market sale | 8,000 | $64.94 | 82,132.96 |
| 2019-02-27 | Grant / award | 4,275 | $0.00 | 73,350.96 |
| 2019-02-27 | Grant / award | 8,782 | $0.00 | 82,132.96 |
| 2019-01-17 | J | 158 | $0.00 | 22,174.28 |
| 2019-01-17 | J | 158 | $0.00 | 69,069.8 |
| 2019-01-17 | Open-market sale | 72 | $59.23 | 22,102.28 |
| 2018-11-07 | I | 1,164.11 | $68.00 | 22,187.63 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.