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Ronald J. Tanski

NFG
DIRECTOR · NATIONAL FUEL GAS CO · CIK 0001209940
FILING MIX · LIFETIME59%/41%
BUYS
42
SELLS
29
TOTAL VALUE
$25.82M
COMPANIES
2
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
379,000
AVG SELL PX
$63.88
TRADE KIND
SHOWING 71 / 71
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
13 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Ronald J. Tanski, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d13+30.77%+1.64%+0.53%+1.12%-0.72%—
14d13+0.00%+3.21%+0.15%+3.06%+2.77%—
30d13+15.38%+6.07%-1.12%+7.19%+7.11%—
60d13+0.00%+10.38%-4.57%+14.95%+16.64%—
90d13+30.77%+7.81%-9.56%+17.37%+17.70%—
180d13+30.77%+9.56%-8.36%+17.92%+13.24%—
1y13+100.00%-9.51%-6.81%-2.69%-4.62%—
2y13+100.00%-20.73%+19.69%-40.41%-40.28%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
NFG · 358,097 shares · as of Jul 1, 2026
0144,409288,818433,226577,635202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
2026
FLOW · 42 buys / 29 sellsCOVERAGE · 27 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
564$77.63$43.8K358,097Jul 1, 2026Jul 2, 2026 ↗View →
CMS
CMS ENERGY CORP
PURCHASEGRANT
Stock grant
2,411——20,903May 8, 2026May 11, 2026 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
469$93.29$43.8K357,533Apr 1, 2026Apr 2, 2026 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
541$80.95$43.8K357,064Jan 2, 2026Jan 6, 2026 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
1,395——356,523Nov 10, 2025Nov 12, 2025 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
471$92.96$43.8K357,918Oct 1, 2025Oct 2, 2025 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
518$84.62$43.8K357,447Jul 1, 2025Jul 3, 2025 ↗View →
CMS
CMS ENERGY CORP
PURCHASEGRANT
Stock grant
2,401——18,022May 2, 2025May 6, 2025 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
552$79.27$43.8K356,929Apr 1, 2025Apr 3, 2025 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
715$61.22$43.8K356,377Jan 2, 2025Jan 3, 2025 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
1,650——355,662Nov 26, 2024Nov 27, 2024 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
725$60.37$43.8K357,312Oct 1, 2024Oct 2, 2024 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASE
306$56.99$17.4K356,587Jul 15, 2024Oct 2, 2024 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
806$54.30$43.8K356,281Jul 1, 2024Jul 3, 2024 ↗View →
CMS
CMS ENERGY CORP
PURCHASEGRANT
Stock grant
2,843——15,154May 3, 2024May 6, 2024 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASE
311$53.48$16.6K355,475Apr 15, 2024Jul 3, 2024 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
820$53.37$43.8K355,164Apr 1, 2024Apr 3, 2024 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
865$50.60$43.8K320,725Jan 2, 2024Jan 4, 2024 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
1,980——320,260Dec 12, 2023Dec 14, 2023 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
400——319,860Dec 12, 2023Dec 14, 2023 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
857$51.07$43.8K322,240Oct 2, 2023Oct 3, 2023 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
849$51.59$43.8K321,383Jul 3, 2023Jul 5, 2023 ↗View →
CMS
CMS ENERGY CORP
PURCHASEGRANT
Stock grant
2,582——11,897May 5, 2023May 8, 2023 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
758$57.75$43.8K320,534Apr 3, 2023Apr 4, 2023 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
710$61.63$43.8K319,776Jan 3, 2023Jan 4, 2023 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASE
42,953$53.05$2.28M354,701Dec 12, 2022Dec 13, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
35,635$63.94$2.28M319,066Dec 12, 2022Dec 13, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
42,953——0Dec 12, 2022Dec 13, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
1,500——311,748Dec 7, 2022Dec 13, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
692$63.29$43.8K313,248Oct 3, 2022Oct 4, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
656$66.74$43.8K312,556Jul 1, 2022Jul 5, 2022 ↗View →
CMS
CMS ENERGY CORP
PURCHASEGRANT
Stock grant
2,362——9,051May 6, 2022May 10, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
10,207$69.48$709.2K344,248Apr 11, 2022Apr 12, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
32,348$70.10$2.27M311,900Apr 11, 2022Apr 12, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
626$69.98$43.8K354,455Apr 1, 2022Apr 5, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
21,413$68.44$1.47M374,971Mar 28, 2022Mar 29, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
21,142$69.48$1.47M353,829Mar 28, 2022Mar 29, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
2,716$65.22$177.1K397,384Mar 14, 2022Mar 15, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
1,000$66.55$66.5K396,384Mar 14, 2022Mar 15, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
38,839$64.62$2.51M400,100Mar 14, 2022Mar 15, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
6,488$61.23$397.3K475,006Feb 28, 2022Mar 1, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
36,067$62.14$2.24M438,939Feb 28, 2022Mar 1, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
9,953$61.10$608.1K481,494Feb 14, 2022Feb 15, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
32,602$60.57$1.97M491,447Feb 14, 2022Feb 15, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
24,257$59.95$1.45M542,347Jan 31, 2022Feb 2, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
18,298$60.69$1.11M524,049Jan 31, 2022Feb 2, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
688$63.66$43.8K566,604Jan 3, 2022Jan 5, 2022 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
12,804——566,193Dec 2, 2021Dec 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
7,398$59.50$440.2K565,916Dec 2, 2021Dec 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
6,803$59.50$404.8K559,390Dec 2, 2021Dec 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
13,924——573,314Dec 2, 2021Dec 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
936——553,909Nov 29, 2021Dec 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
520——553,389Nov 29, 2021Dec 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
25,000——0Nov 12, 2021Nov 16, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASE
25,000$55.09$1.38M577,635Nov 12, 2021Nov 16, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
SALE
22,790$60.43$1.38M554,845Nov 12, 2021Nov 16, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
821$53.32$43.8K552,635Oct 1, 2021Oct 4, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
829$52.78$43.8K551,814Jul 1, 2021Jul 2, 2021 ↗View →
CMS
CMS ENERGY CORP
PURCHASEGRANT
Stock grant
2,345——6,507May 7, 2021May 10, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
879$49.79$43.8K550,985Apr 1, 2021Apr 5, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
1,067$41.01$43.8K550,106Jan 4, 2021Jan 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
700——549,039Dec 10, 2020Jan 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
490——549,739Dec 10, 2020Jan 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
SALEGRANT
Gift
245——550,229Dec 10, 2020Jan 6, 2021 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
18,722——550,474Dec 10, 2020Dec 14, 2020 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
17,679——531,752Dec 10, 2020Dec 14, 2020 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
1,088$40.24$43.8K514,073Oct 1, 2020Oct 5, 2020 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
1,062$41.23$43.8K512,985Jul 1, 2020Jul 2, 2020 ↗View →
CMS
CMS ENERGY CORP
PURCHASEGRANT
Stock grant
2,681——4,049May 1, 2020May 4, 2020 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
1,212$36.11$43.8K511,923Apr 1, 2020Apr 2, 2020 ↗View →
NFG
NATIONAL FUEL GAS CO
PURCHASEGRANT
Stock grant
958$45.69$43.8K510,711Jan 2, 2020Jan 3, 2020 ↗View →
Other insiders · NFG
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About this filer
CIK 0001209940
ROLE
Director
PRIMARY
NFG
COMPANIES
2
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001209940DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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