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Constellation Energy

Constellation Energy (NASDAQ: CEG) insider transactions

In the twelve months to 10 November 2026, executives and directors of Constellation Energy reported 0 open-market sales and 1 open-market purchase of 1,500 shares ($417,930), by 1 person, according to the Form 4 filings they submitted to the SEC.

Latest transactions

The 20 most recent transactions in Constellation Energy shares reported on Form 4
DateInsiderRoleTransactionSharesPriceHeld afterFiling
11 August 2026Crandall Roger WDirectorOpen-market purchase+1,500$278.621,693Form 4
4 August 2026Crandall Roger WDirectorGrant or award+462$267.25462Form 4
28 April 2026De Balmann Yves CDirectorGrant or award+556$305.7151,340Form 4
28 April 2026Halverson Bradley MDirectorGrant or award+556$305.716,257Form 4
28 April 2026Harrington Charles L.DirectorGrant or award+556$305.711,555Form 4
28 April 2026Holzrichter JulieDirectorGrant or award+556$305.716,257Form 4
28 April 2026Jamil Dhiaa M.DirectorGrant or award+556$305.711,705Form 4
28 April 2026Ashish Khandpur KDirectorGrant or award+556$305.716,257Form 4
28 April 2026Lawless Robert JDirectorGrant or award+556$305.7151,340Form 4
28 April 2026Paterson Eileen P.DirectorGrant or award+556$305.711,555Form 4
28 April 2026Richardson John MDirectorGrant or award+556$305.7116,399Form 4
28 April 2026Rimmer Nneka LouiseDirectorGrant or award+556$305.714,475Form 4
1 March 2026Koehler MichaelEVP & Chief Admin OfficerOption exercise+19,405—60,949Form 4
1 March 2026Koehler MichaelEVP & Chief Admin OfficerShares withheld for tax−7,660$329.8853,289Form 4
9 February 2026Koehler MichaelEVP & Chief Admin OfficerOption exercise+24,650—63,667Form 4
9 February 2026Koehler MichaelEVP & Chief Admin OfficerShares withheld for tax−9,202$272.1554,465Form 4
9 February 2026Koehler MichaelEVP & Chief Admin OfficerReturned to the company−12,920$272.1541,544Form 4
9 February 2026Hanson Bryan CraigEVP & Chief Generation OfficerOption exercise+53,507—114,363Form 4
9 February 2026Hanson Bryan CraigEVP & Chief Generation OfficerShares withheld for tax−22,166$272.1592,197Form 4
9 February 2026Hanson Bryan CraigEVP & Chief Generation OfficerReturned to the company−26,587$272.1565,609Form 4

Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.

How to read the table

Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.

Where each row comes from

From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Constellation Energy page; the method, in data sources.

Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.