Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

NATIONAL FUEL GAS CO

NFG · NYSE · CIK 0000070145 · Utilities · Oil & Gas Integrated

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

32 Form 4 transaction lines observed in the same window
0 sales · 32 option, withholding, award, gift or other lines

Last qualifying purchase2021-09-23 · Bauer David P · $154.1K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesNone
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Mendel Elena GController & Chf Acct Officer
○○○
Krebs Martin AChief Information Officer
○○○
Hartz Lee ESecretary and General Counsel
○○○
Del Vecchio Joseph NPresident, NFG Supply Corp.
○○○
Bauer David PPresident and CEO
○○○
Silverstein Timothy JTreasurer & CFO
○○
● Purchase▼ Sale○ Other

Showing the six most active owners; 9 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2021-09-23 · Bauer David P.

Recent Form 4 activity

0Purchases
0Sales
137Other Form 4 lines
55SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER32 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
5,050,979
Previous report
5,068,195
Avg daily volume
1,142,792
Days to cover
4.4

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2021-09-23Bauer David PPurchase (P)Common Stock3,000USD 51.36USD 154,080SEC filing ↗

Form 4 evidence

137 transaction lines in the latest 365-day window; 935 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-01TANSKI RONALD JAward / grant (A)Common Stock577USD 75.89USD 43,789SEC filing ↗
2026-10-01SHAW JEFFREY WAward / grant (A)Common Stock577USD 75.89USD 43,789SEC filing ↗
2026-10-01JAGGERS JOSEPH NAward / grant (A)Common Stock577USD 75.89USD 43,789SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-01TANSKI RONALD JAward / grant (A)Common Stock577USD 75.89USD 43,789SEC filing ↗
2026-10-01SHAW JEFFREY WAward / grant (A)Common Stock577USD 75.89USD 43,789SEC filing ↗
2026-10-01JAGGERS JOSEPH NAward / grant (A)Common Stock577USD 75.89USD 43,789SEC filing ↗
2026-10-01BAUMANN BARBARA MAward / grant (A)Common Stock577USD 75.89USD 43,789SEC filing ↗
2026-09-16Silverstein Timothy JTax withholding (F)Common Stock111USD 81.52USD 9,049SEC filing ↗
2026-09-16Silverstein Timothy JAward / grant (A)Common Stock216USD 0.00USD 0SEC filing ↗
2026-09-16Mendel Elena GTax withholding (F)Common Stock121USD 81.52USD 9,864SEC filing ↗
2026-09-16Mendel Elena GAward / grant (A)Common Stock236USD 0.00USD 0SEC filing ↗
2026-09-16Loweth Justin ITax withholding (F)Common Stock1,096USD 81.52USD 89,346SEC filing ↗
2026-09-16Loweth Justin IAward / grant (A)Common Stock2,784USD 0.00USD 0SEC filing ↗
2026-09-16Krebs Martin AD (D)Common Stock478USD —USD —SEC filing ↗
2026-09-16Krebs Martin AAward / grant (A)Common Stock478USD 0.00USD 0SEC filing ↗
2026-09-16Hartz Lee ETax withholding (F)Common Stock119USD 81.52USD 9,701SEC filing ↗
2026-09-16Hartz Lee EAward / grant (A)Common Stock232USD 0.00USD 0SEC filing ↗
2026-09-16Del Vecchio Joseph NTax withholding (F)Common Stock16USD 81.52USD 1,304SEC filing ↗
2026-09-16Del Vecchio Joseph ND (D)Common Stock428USD —USD —SEC filing ↗
2026-09-16Del Vecchio Joseph NAward / grant (A)Common Stock444USD 0.00USD 0SEC filing ↗
2026-09-16Colpoys Michael DTax withholding (F)Common Stock195USD 81.52USD 15,896SEC filing ↗
2026-09-16Colpoys Michael DAward / grant (A)Common Stock396USD 0.00USD 0SEC filing ↗
2026-09-16Bauer David PTax withholding (F)Common Stock181USD 81.52USD 14,755SEC filing ↗
2026-09-16Bauer David PD (D)Common Stock4,907USD —USD —SEC filing ↗
2026-09-16Bauer David PAward / grant (A)Common Stock5,088USD 0.00USD 0SEC filing ↗
2026-07-15Ranich RebeccaJ (J)Common Stock125USD 79.68USD 9,960SEC filing ↗
2026-07-15Carroll David C.J (J)Common Stock214USD 79.68USD 17,051SEC filing ↗
2026-07-15ANDERSON DAVID HUGOJ (J)Common Stock1USD 79.68USD 80SEC filing ↗
2026-07-15Mendel Elena GJ (J)Common Stock93USD 79.74USD 7,416SEC filing ↗
2026-07-15Krebs Martin AJ (J)Common Stock29USD 79.74USD 2,312SEC filing ↗
2026-07-15Hartz Lee EJ (J)Common Stock120USD 79.74USD 9,569SEC filing ↗
2026-07-01TANSKI RONALD JAward / grant (A)Common Stock564USD 77.63USD 43,783SEC filing ↗
2026-07-01SHAW JEFFREY WAward / grant (A)Common Stock564USD 77.63USD 43,783SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerNFG
CIK0000070145
SectorUtilities
IndustryOil & Gas Integrated Yahoo Finance
SEC SIC4924 Natural Gas Distribution
ExchangeNYSE

Data coverage

Local Form 4 history935 transaction lines from 2020-01-02 to 2026-10-01
1 P purchase lines · 23 S sale lines · 911 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.