By CapitalSnitch Research Desk · updated Oct 11, 2026 · data from SEC filings and official Congress disclosures
No open-market selling at Constellation Energy Corp in the past year, which is unusual. Instead one executives and directors bought into about $418,000 worth of CEG.
Biggest single buyer: CRANDALL ROGER W, Director, with roughly $418,000.
Zooming out by quarter: Last full quarter: net buying by insiders. Insiders bought in 1 of the last 7 full quarters. CEG also shows up in congressional disclosures: 13 reported trades from five lawmakers in two years. 1,856 investment managers listed CEG in their latest 13F filings (Q2 2026); more funds bought than sold.
Are insiders buying or selling CEG stock?
In the last 12 months Constellation Energy Corp insiders made open-market purchases worth about $418,000 and sales worth about $0. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
When was the last insider trade in CEG?
The most recent open-market insider trade in CEG was filed on 2026-08-13.
How many institutions own CEG?
1,856 investment managers reported holding CEG in SEC Form 13F filings for Q2 2026.
Has any member of Congress traded CEG?
Yes. Members of Congress reported 13 trades in CEG over the past two years. The full list is free on CapitalSnitch.
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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1).
Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).