Are BDCO insiders buying or selling?

Between Sep 03, 2026 and Sep 10, 2026, 1 Blue Dolphin Energy Co insider made 8 open-market purchases worth $13.5K and no sales, a net purchase of $13.5K.

How much BDCO stock have insiders bought and sold in the last two years?

Between Jul 01, 2024 and Jun 30, 2026, 3 Blue Dolphin Energy Co insiders made 75 open-market purchases worth $622.3K and no sales. In the four quarters to Jun 30, 2026: 20 purchases ($283.7K) and no sales. The largest purchase was Lazarus Energy Holdings, LLC buying $24K on Apr 20, 2026.

What was the largest recent BDCO insider trade?

McDougall William Christopher (Director of Corp. Development) bought $2.7K of BDCO stock on Sep 10, 2026 at about $13.65 a share.

When did an insider last buy BDCO shares?

The most recent open-market purchase on file is McDougall William Christopher (Director of Corp. Development) buying $2.7K on Sep 10, 2026.

Where does BDCO insider trading data come from?

From the Form 4 filings Blue Dolphin Energy Co's officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.

BDCO

Blue Dolphin Energy Co

Insiders buying nowCIK 793306

Blue Dolphin Energy Co insider trading

Insiders at Blue Dolphin Energy Co have been buying its stock on the open market. The largest purchase in the last 30 days was McDougall William Christopher (Director of Corp. Development) buying $2.7K of BDCO, filed Sep 14, 2026. Every open-market purchase and sale its officers, directors and 10% owners filed in that time is listed below, each linked to the original Form 4.

Bought on the open market: $13.5K
Sold: —
Insiders: 1
Latest trade: Sep 10, 2026

From SEC filings · last 30 days

Recent BDCO insider transactions

McDougall William ChristopherDirector of Corp. Development
Bought 200 sh at $13.65 · Sep 10, 2026
$2.7K
Filing
McDougall William ChristopherDirector of Corp. Development
Bought 200 sh at $12.55 · Sep 10, 2026
$2.5K
Filing
McDougall William ChristopherDirector of Corp. Development
Bought 100 sh at $13.15 · Sep 10, 2026
$1.3K
Filing
McDougall William ChristopherDirector of Corp. Development
Bought 100 sh at $12.60 · Sep 10, 2026
$1.3K
Filing
McDougall William ChristopherDirector of Corp. Development
Bought 100 sh at $12.59 · Sep 10, 2026
$1.3K
Filing
McDougall William ChristopherDirector of Corp. Development
Bought 100 sh at $12.00 · Sep 10, 2026
$1.2K
Filing
McDougall William ChristopherDirector of Corp. Development
Bought 100 sh at $12.00 · Sep 10, 2026
$1.2K
Filing
McDougall William ChristopherDirector of Corp. Development
Bought 200 sh at $9.95 · Sep 03, 2026
$2K
Filing

SEC Form 4 data, Q3 2024 to Q2 2026

BDCO insider trading by quarter

Between Jul 01, 2024 and Jun 30, 2026, 3 insiders traded BDCO on the open market: 75 purchases worth $622.3K and 0 sales. In the last four quarters alone: 20 purchases ($283.7K) and 0 sales, by 2 insiders.

Quarter	Bought	Sold	Insiders
Q2 2026	+$234.3K13 buys	—	1
Q1 2026	—	—	—
Q4 2025	—	—	—
Q3 2025	+$49.4K7 buys	—	2
Q2 2025	+$113.1K27 buys	—	2
Q1 2025	+$23.3K8 buys	—	2
Q4 2024	+$172K18 buys	—	1
Q3 2024	+$30.3K2 buys	—	1

Largest purchase: +$24K of BDCO by Lazarus Energy Holdings, LLC (10% Owner) on Apr 20, 2026.

Open-market transactions through Jun 30, 2026most recent first

Lazarus Energy Holdings, LLC
10% Owner
+$17.7K
Jun 12, 2026
5,000 sh · $3.54
Lazarus Energy Holdings, LLC
10% Owner
+$19.8K
May 27, 2026
5,000 sh · $3.95
Lazarus Energy Holdings, LLC
10% Owner
+$19.6K
May 27, 2026
5,000 sh · $3.92
Lazarus Energy Holdings, LLC
10% Owner
+$19.6K
May 27, 2026
5,000 sh · $3.91
Lazarus Energy Holdings, LLC
10% Owner
+$24K
Apr 20, 2026
7,500 sh · $3.20
Lazarus Energy Holdings, LLC
10% Owner
+$16K
Apr 20, 2026
5,000 sh · $3.20
Lazarus Energy Holdings, LLC
10% Owner
+$21.8K
Apr 17, 2026
7,500 sh · $2.90
Lazarus Energy Holdings, LLC
10% Owner
+$21.7K
Apr 17, 2026
7,500 sh · $2.89
Lazarus Energy Holdings, LLC
10% Owner
+$21K
Apr 17, 2026
7,500 sh · $2.80
Lazarus Energy Holdings, LLC
10% Owner
+$14.3K
Apr 17, 2026
5,000 sh · $2.85
Lazarus Energy Holdings, LLC
10% Owner
+$16.3K
Apr 16, 2026
5,000 sh · $3.25
Lazarus Energy Holdings, LLC
10% Owner
+$14.8K
Apr 16, 2026
5,000 sh · $2.95
Lazarus Energy Holdings, LLC
10% Owner
+$8K
Apr 16, 2026
2,500 sh · $3.20
Carroll Jonathan P
CEO & President · Director
+$6K
Sep 11, 2025
4,221 sh · $1.42
Lazarus Energy Holdings, LLC
10% Owner
+$14.5K
Sep 10, 2025
10,000 sh · $1.45

Date	Insider	Shares	Price	Value
Jun 12, 2026	Lazarus Energy Holdings, LLC10% Owner	5,000	$3.54	+$17.7K
May 27, 2026	Lazarus Energy Holdings, LLC10% Owner	5,000	$3.95	+$19.8K
May 27, 2026	Lazarus Energy Holdings, LLC10% Owner	5,000	$3.92	+$19.6K
May 27, 2026	Lazarus Energy Holdings, LLC10% Owner	5,000	$3.91	+$19.6K
Apr 20, 2026	Lazarus Energy Holdings, LLC10% Owner	7,500	$3.20	+$24K
Apr 20, 2026	Lazarus Energy Holdings, LLC10% Owner	5,000	$3.20	+$16K
Apr 17, 2026	Lazarus Energy Holdings, LLC10% Owner	7,500	$2.90	+$21.8K
Apr 17, 2026	Lazarus Energy Holdings, LLC10% Owner	7,500	$2.89	+$21.7K
Apr 17, 2026	Lazarus Energy Holdings, LLC10% Owner	7,500	$2.80	+$21K
Apr 17, 2026	Lazarus Energy Holdings, LLC10% Owner	5,000	$2.85	+$14.3K
Apr 16, 2026	Lazarus Energy Holdings, LLC10% Owner	5,000	$3.25	+$16.3K
Apr 16, 2026	Lazarus Energy Holdings, LLC10% Owner	5,000	$2.95	+$14.8K
Apr 16, 2026	Lazarus Energy Holdings, LLC10% Owner	2,500	$3.20	+$8K
Sep 11, 2025	Carroll Jonathan PCEO & President · Director	4,221	$1.42	+$6K
Sep 10, 2025	Lazarus Energy Holdings, LLC10% Owner	10,000	$1.45	+$14.5K

From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.

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Questions

Are BDCO insiders buying or selling?: Between Sep 03, 2026 and Sep 10, 2026, 1 Blue Dolphin Energy Co insider made 8 open-market purchases worth $13.5K and no sales, a net purchase of $13.5K.
How much BDCO stock have insiders bought and sold in the last two years?: Between Jul 01, 2024 and Jun 30, 2026, 3 Blue Dolphin Energy Co insiders made 75 open-market purchases worth $622.3K and no sales. In the four quarters to Jun 30, 2026: 20 purchases ($283.7K) and no sales. The largest purchase was Lazarus Energy Holdings, LLC buying $24K on Apr 20, 2026.
What was the largest recent BDCO insider trade?: McDougall William Christopher (Director of Corp. Development) bought $2.7K of BDCO stock on Sep 10, 2026 at about $13.65 a share.
When did an insider last buy BDCO shares?: The most recent open-market purchase on file is McDougall William Christopher (Director of Corp. Development) buying $2.7K on Sep 10, 2026.
Where does BDCO insider trading data come from?: From the Form 4 filings Blue Dolphin Energy Co's officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.

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