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SEC EDGARAUG 271 min read$DK

Sullivan Gary M Jr. sold $1.9M of DK

Sullivan Gary M Jr. sold 27,688 shares of Delek US Holdings, Inc. (DK) at $69.01 ($1.91M total) on 2026-08-24.

Original reporting
SEC EDGAR · Sullivan Gary M Jr.
Published Aug 27, 2026, 1:17 AM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Aug 27, 2026, 2:10 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.
About alphai AI DeskScoring methodologyReport an issue
alphai market briefInsider activity
Primary signal
$DK
Bearish
medium confidence
Mentioned
$DK
Relevance
6/10
alphai data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$DKBearishLow
01

Why it matters

The director's $1.9M sale may prompt short‑term trading activity, but the long‑term impact depends on broader company fundamentals.

02

Market read

First‑hand insider sale information; modest trading relevance for DK.

03

What to watch

Potential tax‑loss harvesting or pre‑planned liquidity needs may have driven the transaction.

Relevance 6/10Novelty 7/10Timing: post‑market 2026‑08‑24

Background

SEC Form 4 filings provide the first public disclosure of insider transactions.

Company-level read

Ticker impact

$DKBearishMedium confidence
Context

Director Gary Sullivan sold 27,688 shares of Delek US Holdings for $1.91M on 2026-08-24.

Expected impact

Potential short-term price dip as the market digests the sale.

Evidence & confidence

The sale represents a $1.9M disposition, a material amount for a mid‑cap, and insiders' actions are closely watched by traders.

Market effects

Sector

Minimal; the sale does not affect the broader energy sector.

Regional

Limited to U.S. investors tracking Delek US Holdings.

Global

Low; no global ripple effect.

Counterpoint

What could challenge this read

The sale could be a routine portfolio rebalancing rather than a negative signal.

Key entities

  • Company
    Delek US Holdings, Inc.

    U.S. energy infrastructure and logistics company (ticker DK).

  • Insider
    Gary M. Sullivan Jr.

    Director of Delek US Holdings who sold shares.

Read at source← All news

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.

DK insider trading history →

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