BDCO

BLUE DOLPHIN ENERGY CO

OTC · Crude Petroleum & Natural Gas

Insider trades

Congress trades

Company Overview

A concise company profile alongside the latest public filing activity.

Blue Dolphin Energy Co. operates a petroleum refinery in Nixon, Texas, producing fuels and other refined products, and owns related pipeline and storage infrastructure used to gather, transport, and store crude oil and refined petroleum products in the Texas Gulf Coast region.

Industry

Crude Petroleum & Natural Gas

Headquarters

Houston, TX

Exchange

OTC

Company profile sourced from SEC filings.

Corporate Insider Trades

Open-market purchases and sales by directors, officers, and other company insiders.

Insider	Type	Value	Shares / Price	Date
McDougall William ChristopherInsider	Buy	$3K	200at $13.65	Sep 10, 2026
McDougall William ChristopherInsider	Buy	$3K	200at $12.55	Sep 10, 2026
McDougall William ChristopherInsider	Buy	$1K	100at $13.15	Sep 10, 2026
McDougall William ChristopherInsider	Buy	$1K	100at $12.60	Sep 10, 2026
McDougall William ChristopherInsider	Buy	$1K	100at $12.59	Sep 10, 2026
McDougall William ChristopherInsider	Buy	$1K	100at $12.00	Sep 10, 2026

Source: SEC EDGAR Form 4 filings

Congressional Trades

Recent disclosures by members of the U.S. House and Senate.

No recent congressional disclosures found for BDCO.

Source: Senate eFD and House Clerk STOCK Act disclosures

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For informational purposes only, not investment advice. Filings can be delayed, corrected, or amended. Trading activity alone does not predict future performance.