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CIK 0001868275 · Large accelerated filer

Constellation Energy Corp

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Ticker
CEG
Exchange
Nasdaq
Industry
Electric Services
FY end
Dec 31
Incorporated
PA
Entity type
operating
EIN
871210716
Phone
833-883-0162
Business address
1310 POINT STREET, BALTIMORE, MD, 21231
Former names
Constellation Newholdco, Inc.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 14 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-01-07 Novotny Andrew R. See Remarks Grant or award +298,853 298,853
2025-12-31 OPPENHEIMER PETER Director Grant or award · Deferred Compensation - Phantom Share Equivalents +44 $353.27 $16K 230
2025-12-31 LAWLESS ROBERT J Director Grant or award · Deferred Compensation - Phantom Share Equivalents +230 $353.27 $81K 54,328
2025-12-31 Harrington Charles L. Director Grant or award · Deferred Compensation - Phantom Share Equivalents +103 $353.27 $36K 5,055
2025-10-29 Barron Kathleen EVP & Chief Strategy Officer Option exercise +23,084 51,070
2025-10-29 Barron Kathleen EVP & Chief Strategy Officer Shares withheld for taxes −11,321 $401.43 $4.5M 39,749
2025-10-29 Barron Kathleen EVP & Chief Strategy Officer Option exercise · Restricted Stock Units −23,084 0
2025-09-30 OPPENHEIMER PETER Director Grant or award · Deferred Compensation - Phantom Share Equivalents +47 $329.07 $15K 185
2025-09-30 LAWLESS ROBERT J Director Grant or award · Deferred Compensation - Phantom Share Equivalents +247 $329.07 $81K 53,273
2025-09-30 Harrington Charles L. Director Grant or award · Deferred Compensation - Phantom Share Equivalents +110 $329.07 $36K 4,881
2025-06-30 OPPENHEIMER PETER Director Grant or award · Deferred Compensation - Phantom Share Equivalents +48 $322.76 $15K 138
2025-06-30 LAWLESS ROBERT J Director Grant or award · Deferred Compensation - Phantom Share Equivalents +252 $322.76 $81K 53,041
2025-06-30 Harrington Charles L. Director Grant or award · Deferred Compensation - Phantom Share Equivalents +112 $322.76 $36K 4,772
2025-04-29 Harrington Charles L. Director Grant or award +993 $226.45 $225K 993
2025-04-29 Paterson Eileen P. Director Grant or award +993 $226.45 $225K 993
2025-04-29 Jamil Dhiaa M. Director Grant or award +993 $226.45 $225K 1,143
2025-04-29 LAWLESS ROBERT J Director Grant or award +993 $226.45 $225K 50,522
2025-04-29 Holzrichter Julie Director Grant or award +993 $226.45 $225K 5,672
2025-04-29 Halverson Bradley M Director Grant or award +993 $226.45 $225K 5,672
2025-04-29 Ashish Khandpur K Director Grant or award +993 $226.45 $225K 5,672

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