$DINO

Kunneman Dale sold $756K of DINO

Kunneman Dale (SVP and CHRO) sold 8,936 shares of HF Sinclair Corp (DINO) at $84.58 ($0.76M total) on 2026-08-05.

Original reporting
SEC EDGAR · Kunneman Dale
Published Aug 6, 2026, 11:26 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 6, 2026, 11:41 PM 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
$DINO
Neutral
high confidence
Mentioned
$DINO
Relevance
5/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$DINONeutralLow
01

Why it matters

The newest disclosed fact is the specific open-market sale size, price, and post-transaction holdings; it does not include any accompanying corporate event or guidance change.

02

Market read

Traders may note insider selling as a minor sentiment input, but there is no new fundamental catalyst in the text.

03

What to watch

The filing does not state a 10b5-1 plan and does not provide context for the sale (taxes, diversification, compensation timing), limiting interpretability.

Relevance 5/10Novelty 3/10Timing: filed 2026-08-06 after-hours; sale dated 2026-08-05

Background

This is an SEC Form 4 insider transaction disclosure for HF Sinclair Corp (DINO) by Kunneman Dale, SVP and CHRO.

Company-level read

Ticker impact

$DINONeutralHigh confidence
Context

HF Sinclair Corp disclosed an insider open-market sale by its SVP and CHRO of 8,936 shares at $84.5850 on 2026-08-05.

Expected impact

Low likelihood of a sustained price move solely from this Form 4 sale; any impact would be short-lived and sentiment-driven.

Evidence & confidence

Form 4 insider transactions are common and this one is an open-market sale with no 10b5-1 plan stated, but the article provides no new operational, financial, or regulatory development.

Market effects

No clear sector read-through; this is company-specific insider trading disclosure.

None indicated.

None indicated.

Counterpoint

Insider sales can be driven by diversification, taxes, or pre-planned liquidity needs, so the signal may be overstated.

Key entities

  • HF Sinclair Corp

    Company subject of the Form 4 insider transaction disclosure.

  • Kunneman Dale

    SVP and CHRO who reported the open-market sale.

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.

Related articles

$MPCMed

How High-Return Refinery Investment Strengthens MPC's Long-Term Margins

Marathon Petroleum (MPC) plans $1.5B in 2026 capital spending, with 65% on high-return refinery projects. Completed and upcoming initiatives aim to boost product yields, flexibility, and margins. Valero (VLO) and HF Sinclair (DINO) are also investing in refinery upgrades. MPC's stock has surged 145.2% YTD, trading at a 0.83X forward P/S discount. Analysts expect $47.23 EPS in 2026, up 341.4% YoY.