Question 1

Who are the insiders buying Duke Energy CORP stock?

Accepted Answer

InsiderAct tracks all open-market purchases of Duke Energy CORP stock by corporate insiders — including officers, directors, and shareholders owning more than 10% — sourced from public SEC Form 4 filings.

Question 2

What does insider buying at a company mean?

Accepted Answer

When a corporate officer, director, or major shareholder purchases their own company's stock on the open market using personal funds, it signals confidence in the company's outlook. This is especially meaningful when multiple insiders buy within the same 7–14 day window (cluster buying) or when the purchase size exceeds $100,000.

Question 3

How do I find cluster buying signals for a company?

Accepted Answer

InsiderAct automatically detects cluster buying — two or more insiders independently purchasing shares within a 14-day window. When a cluster buy signal is active for a company, it appears prominently on the company's InsiderAct page and on the Signals tab.

Question 4

Has Duke Energy CORP had any recent large insider purchases?

Accepted Answer

InsiderAct tracks all open-market purchases of $100,000 or more at Duke Energy CORP. Large insider purchases are flagged as high-conviction signals because they represent meaningful personal capital commitments by executives or directors who have direct visibility into the company's operations and prospects.

Question 5

Where do the insider transactions on this page come from?

Accepted Answer

All transactions shown on InsiderAct company pages are sourced directly from SEC EDGAR Form 4 filings — the mandatory public disclosures that corporate insiders must submit within 2 business days of any stock transaction. InsiderAct ingests these filings in near real time and filters for open-market purchases and sales.


2026-05-21	2026-05-20	Weintraub Alexander J.	CCO	Discretionary	394	$123.81	$48,781
2026-05-12	2026-05-11	Renjel Louis E.	CEO	Sale	3,500	$125.15	$438,025
2026-05-11	2026-05-07	Dorsa Caroline	Director	Award	1,602	$124.87	$200,042
2026-05-11	2026-05-07	Herron John T	Director	Award	1,602	$124.87	$200,042
2026-05-11	2026-05-07	Davis Robert M	Director	Award	1,602	$124.87	$200,042
2026-05-11	2026-05-07	Craver Theodore F Jr	Director	Award	2,402	$124.87	$299,938
2026-05-11	2026-05-08	Sideris Harry K.	CEO	Sale	20,000	$124.37	$2,487,400
2026-05-11	2026-05-07	Fanandakis Nicholas C	Director	Award	1,602	$124.87	$200,042
2026-04-02	2026-04-01	Sideris Harry K.	CEO	Tax Payment	2,016	$130.90	$263,894
2026-04-02	2026-04-01	Titone Bonnie B.	CAO	Tax Payment	285	$130.90	$37,307

DUK

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