Insider · CIK 0001241405
David Hugo Anderson
ceoofficerdirector
Files at NFG (NATIONAL FUEL GAS CO), NWN (Northwest Natural Holding Co). First filing Dec 23, 2024, latest Sep 21, 2026.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 13
$0 bought, $3.9M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
NWN: Northwest Natural Holding Co
NWNOct 9, 2026 · close 47.73
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 13Weak | Northwest Natural Holding Co | $72k 1,500 shares | -3% | +19% from low-12% from high | |
| 20Weak | Northwest Natural Holding Co | $328k 7,795 shares | -10% | +15% from low-2% from high | |
| 19Weak | Northwest Natural Holding Co | $306k 7,574 shares | -9% | +10% from low-6% from high | |
| 19Weak | Northwest Natural Holding Co | $315k 7,500 shares | -8% | +13% from low-4% from high | |
| 19Weak | Northwest Natural Holding Co | $298k 7,500 shares | -7% | +6% from low-10% from high | |
| 19Weak | Northwest Natural Holding Co | $311k 7,591 shares | -7% | +9% from low-7% from high | |
| 19Weak | Northwest Natural Holding Co | $323k 7,500 shares | -6% | +14% from low-0% from high | |
| 37Weak | Northwest Natural Holding Co | $311k 7,500 shares | -6% | +9% from low-4% from high | |
| 40Moderate | Northwest Natural Holding Co | $649k 15,452 shares | -10% | +12% from low-2% from high | |
| 24Weak | Northwest Natural Holding Co | $82k 1,960 shares | -2% | +10% from low-4% from high | |
| 29Weak | Northwest Natural Holding Co | $307k 7,500 shares | -5% | +8% from low-5% from high | |
| 29Weak | Northwest Natural Holding Co | $310k 7,500 shares | -5% | +8% from low-6% from high | |
| 29Weak | Northwest Natural Holding Co | $298k 7,500 shares | -5% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jul 15, 2026 | NFG NATIONAL FUEL GAS CO | JOther Common Stockindirect: By Anderson Family Trust | +1 | $79.68 | $80 | 222 | 10 d ago |
| Jul 15, 2026 | NFG NATIONAL FUEL GAS CO | JOther Deferred Stock Unitsderivative | +129 | $79.99 | $10k | 19,362 | 10 d ago |
| Oct 1, 2026 | NFG NATIONAL FUEL GAS CO | AGrant or award Deferred Stock Unitsderivative | +577 | $75.89 | $44k | 19,939 | 10 d ago |
| Sep 18, 2026 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -1,500 | $48.03 | $72k | 49,259 | 21 d ago |
| Sep 18, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,795 | $42.13 | $328k | 71,922 | Sep 19, 2025 |
| Aug 19, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,574 | $40.43 | $306k | 79,717 | Aug 20, 2025 |
| Jul 21, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,500 | $41.96 | $315k | 87,291 | Jul 22, 2025 |
| Apr 15, 2025 | NFG NATIONAL FUEL GAS CO | JOther Common Stockindirect: By Anderson Family Trust | +1 | $78.18 | $78 | 215 | Jul 3, 2025 |
| Apr 15, 2025 | NFG NATIONAL FUEL GAS CO | JOther Deferred Stock Unitsderivative | +103 | $78.02 | $8,036 | 16,244 | Jul 3, 2025 |
| Jul 1, 2025 | NFG NATIONAL FUEL GAS CO | AGrant or award Deferred Stock Unitsderivative | +518 | $84.62 | $44k | 16,762 | Jul 3, 2025 |
| Jun 20, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,500 | $39.68 | $298k | 94,791 | Jun 24, 2025 |
| May 21, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,591 | $40.99 | $311k | 102,291 | May 23, 2025 |
| Apr 21, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,500 | $43.00 | $323k | 109,882 | Apr 23, 2025 |
| Jan 15, 2025 | NFG NATIONAL FUEL GAS CO | JOther Common Stockindirect: By Anderson Family Trust | +2 | $66.23 | $132 | 214 | Apr 3, 2025 |
| Jan 15, 2025 | NFG NATIONAL FUEL GAS CO | JOther Deferred Stock Unitsderivative | +114 | $66.35 | $7,564 | 15,589 | Apr 3, 2025 |
| Apr 1, 2025 | NFG NATIONAL FUEL GAS CO | AGrant or award Deferred Stock Unitsderivative | +552 | $79.27 | $44k | 16,141 | Apr 3, 2025 |
| Mar 24, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,500 | $41.46 | $311k | 117,382 | Mar 26, 2025 |
| Mar 5, 2025 | NWN Northwest Natural Holding Co | FTax withholding Common Stock | -5,038 | $42.10 | $212k | 133,340 | Mar 7, 2025 |
| Mar 5, 2025 | NWN Northwest Natural Holding Co | FTax withholding Common Stock | -5,870 | $42.10 | $247k | 127,470 | Mar 7, 2025 |
| Mar 3, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -15,452 | $42.01 | $649k | 138,378 | Mar 5, 2025 |
| Feb 26, 2025 | NWN Northwest Natural Holding Co | AGrant or award Common Stock | +11,489 | $0.00 | $0 | 139,771 | Feb 28, 2025 |
| Feb 26, 2025 | NWN Northwest Natural Holding Co | AGrant or award Common Stock | +14,059 | $0.00 | $0 | 153,830 | Feb 28, 2025 |
| Feb 24, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -509 | $42.00 | $21k | 129,733 | Feb 26, 2025 |
| Feb 25, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -1,451 | $42.00 | $61k | 128,282 | Feb 26, 2025 |
| Feb 20, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,500 | $40.97 | $307k | 130,242 | Feb 24, 2025 |
| Jan 21, 2025 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,500 | $41.33 | $310k | 137,742 | Jan 23, 2025 |
| Jan 16, 2025 | NWN Northwest Natural Holding Co | JOther Common Stockindirect: See Footnote | -944 | $0.00 | $0 | 10,541 | Jan 21, 2025 |
| Jan 16, 2025 | NWN Northwest Natural Holding Co | JOther Common Stock | +944 | $0.00 | $0 | 145,242 | Jan 21, 2025 |
| Jan 16, 2025 | NWN Northwest Natural Holding Co | FTax withholding Common Stockindirect: See Footnote | -407 | $39.17 | $16k | 10,134 | Jan 21, 2025 |
| Oct 15, 2024 | NFG NATIONAL FUEL GAS CO | JOther Common Stockindirect: By Anderson Family Trust | +2 | $60.98 | $122 | 212 | Jan 3, 2025 |
| Oct 15, 2024 | NFG NATIONAL FUEL GAS CO | JOther Deferred Stock Unitsderivative | +118 | $60.86 | $7,181 | 14,760 | Jan 3, 2025 |
| Jan 2, 2025 | NFG NATIONAL FUEL GAS CO | AGrant or award Deferred Stock Unitsderivative | +715 | $61.22 | $44k | 15,475 | Jan 3, 2025 |
| Dec 20, 2024 | NWN Northwest Natural Holding Co | SOpen-market sale Common Stock10b5-1 | -7,500 | $39.78 | $298k | 144,298 | Dec 23, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.