$DK

FINNERTY WILLIAM J sold $227K of DK

FINNERTY WILLIAM J sold 2,943 shares of Delek US Holdings, Inc. (DK) at an average of $77.17 ($76.67–$77.59, $0.23M total) across 2 trades on 2026-09-11.

Original reporting
SEC EDGAR · FINNERTY WILLIAM J
Published Sep 16, 2026, 1:14 AM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 16, 2026, 1:31 AM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefInsider activity
Primary signal
$DK
Bearish
medium confidence
Mentioned
$DK
Relevance
4/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$DKBearishLow
01

Why it matters

The disclosed insider sale provides fresh data on insider sentiment, which may influence short-term trading decisions.

02

Market read

Primary Form 4 filing; modest insider sale may affect short-term price dynamics.

03

What to watch

No accompanying corporate news; the director's stake remains sizable.

Relevance 4/10Novelty 4/10Timing: after-hours filing

Background

Delek US Holdings (DK) is an independent downstream energy company operating in the United States.

Company-level read

Ticker impact

$DKBearishMedium confidence
Context

Director Finnerty William J sold 2,943 shares for $227K, reducing his stake to 30,405 shares.

Expected impact

Possible modest downside pressure in the near term.

Evidence & confidence

A director's open-market sale of $227K is a primary disclosure but modest in size; traders may watch for further insider activity.

Market effects

Minimal impact on the energy sector; the sale is company-specific.

No broader regional effect.

Limited to investors tracking Delek US Holdings.

Counterpoint

The sale could be routine liquidity management rather than a negative signal.

Key entities

  • Finnerty William J

    Director of Delek US Holdings who sold shares.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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Why Delek Holdings Stock Triumphed on Tuesday

Delek US Holdings (DK) will join the S&P SmallCap 600 index on Sept. 21, replacing Brinker International. The stock rose over 5% on the news, likely due to increased visibility and potential index fund inclusion. The change does not alter the company's fundamentals.