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Company profile

Constellation Energy Corp insider acquisitions

Company CIK 0001868275 · Reported insider acquisitions and filing context.

Company filings at SEC ↗
CEG · Nasdaq

These are company listings. A transaction is linked to a particular security only when the filing provides enough information.

Company activity summary

By transaction date, as of October 24, 2026.

7 days30 days90 daysOverlapping periods · securities and currencies kept separate
30-day company acquisitions grouped by security, category, original code, and currency.
Type / codeReported securityTransactionsKnown purchase valueMissing amounts
Stock awardCode ADeferred Compensation - Phantom Share EquivalentsDerivative · Currency not specified2Not applicable0

Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.

Transaction timeline

Who reported an acquisition, and when the transaction occurred.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Harrington Charles L.Harrington Charles L.CRANDALL ROGER WCRANDALL ROGER WOPPENHEIMER PETEROPPENHEIMER PETERLAWLESS ROBERT JLAWLESS ROBERT JBarron KathleenBarron KathleenHarrington Charles L. · September 30, 2026 · Stock award · Deferred Compensation - Phantom Share EquivalentsCRANDALL ROGER W · September 30, 2026 · Stock award · Deferred Compensation - Phantom Share EquivalentsOPPENHEIMER PETER · December 31, 2025 · Stock award · Deferred Compensation - Phantom Share EquivalentsLAWLESS ROBERT J · December 31, 2025 · Stock award · Deferred Compensation - Phantom Share EquivalentsHarrington Charles L. · December 31, 2025 · Stock award · Deferred Compensation - Phantom Share EquivalentsBarron Kathleen · October 29, 2025 · Exercise / conversion · Common StockOct 29, 2025Sep 30, 2026
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

6 dated transactions · 5 of 5 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Sep 30, 2026Constellation Energy CorpDeferred Compensation - Phantom Share EquivalentsHarrington Charles L.Stock award
Sep 30, 2026Constellation Energy CorpDeferred Compensation - Phantom Share EquivalentsCRANDALL ROGER WStock award
Dec 31, 2025Constellation Energy CorpDeferred Compensation - Phantom Share EquivalentsOPPENHEIMER PETERStock award
Dec 31, 2025Constellation Energy CorpDeferred Compensation - Phantom Share EquivalentsLAWLESS ROBERT JStock award
Dec 31, 2025Constellation Energy CorpDeferred Compensation - Phantom Share EquivalentsHarrington Charles L.Stock award
Oct 29, 2025Constellation Energy CorpCommon StockBarron KathleenExercise / conversion

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Share price & reported acquisitions

Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.

Price history is not available

Market-price history is not connected yet.

CEG · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.

Reported acquisitions

Filing-date filters apply to the list and timeline. The summary above uses transaction dates.

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Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedReporting ownersType / securityQuantityPrice / reference valueDetails
Trade: Stock awardDeferred Compensation - Phantom Share EquivalentsDerivative security · Code A188254.02Value: 47,755.76Currency not specifiedView ↗
Trade: Stock awardDeferred Compensation - Phantom Share EquivalentsDerivative security · Code A82254.02Value: 20,829.64Currency not specifiedView ↗
Trade: Stock awardDeferred Compensation - Phantom Share EquivalentsDerivative security · Code A44353.27Value: 15,543.88Currency not specifiedView ↗
Trade: Stock awardDeferred Compensation - Phantom Share EquivalentsDerivative security · Code A230353.27Value: 81,252.1Currency not specifiedView ↗
Trade: Stock awardDeferred Compensation - Phantom Share EquivalentsDerivative security · Code A103353.27Value: 36,386.81Currency not specifiedView ↗
Trade:
Barron KathleenEVP & Chief Strategy Officer
Exercise / conversionCommon StockNon-derivative security · Code M23,084Not reported *Value: Not reportedCurrency not specifiedView ↗

Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →