Company · Ownership research

Duke Energy CORP DUK

CIK 0001326160

Form 4 transactions dated Sep 1, 2023 to Sep 27, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 84 rows; the complete set is available through the API.

Insider filings on file run through 2026-07-06.

Insider purchases & sales

Purchased: $0.00
Sold: $20.15M

Sep 1, 2023 – Jul 6, 2026
Available records · partial months are marked ·

Insiders in this window

20268 of 8 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-05-11	Renjel Louis E. EVP&CEO DEF&MW&ChiefCorpAffOff	Sale	$438.02K 3,500 shares sold	14.05% sold Direct holding	▾
2026-05-08	Sideris Harry K. President, CEO · Director	Sale	$2.49M 20,000 shares sold	17.23% sold Direct holding	▾
2026-03-02	Repko Regis T. SVP, System Planning&Construct	Sale10b5-1 footnote	$86.85K 663 shares sold	9.25% sold Direct holding	▾
2026-03-02	Ghartey-Tagoe Kodwo EVP&CEO DECarolinas&NatGasBus	Sale10b5-1 footnote	$2.40M 18,246 shares sold	27.96% sold Direct holding	▾
2026-02-24	Repko Regis T. SVP, System Planning&Construct	Sale10b5-1 footnote	$123.00K 962 shares sold	19.80% sold Direct holding	▾
2026-02-23	Savoy Brian D EVP & CFO	Sale	$1.53M 12,000 shares sold	17.88% sold Direct holding	▾
2026-02-20	Repko Regis T. SVP, System Planning&Construct	Sale	$556.54K 4,376 shares sold	45.50% sold Direct holding	▾
2026-02-12	Renjel Louis E. EVP&CEO DEF&MW&ChiefCorpAffOff	Sale	$868.16K 6,800 shares sold	23.61% sold Direct holding	▾

Showing 8 / 8 record groups in 2026. The complete set is available through the API.

Duke Energy CORP · DUK

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 8 of 8 purchase / sale groups and 30 of 84 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"DUK","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.