Constellation Energy Corp (CEG)

Latest Insider Confidence Score

2026Q1

36.8
Bearish

Company insider confidence (by quarter)

2022Q1 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Constellation Energy Generation Llc — 500,000 Jun 20, 2023
Constellation Energy Corp — 500,000 Jun 20, 2023
Dominguez Joseph CEO 197,294 Feb 12, 2025
Hanson Bryan Craig EVP & Chief Generation Officer 58,270 Feb 10, 2022
Lawless Robert J — 55,966 Oct 2, 2025

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 9, 2026 Mar 2, 2026 Koehler Michael EVP & Chief Admin Officer Sell 16.3 -29,782 -16.63% ✗ $8.5M
Feb 9, 2026 Feb 11, 2026 Dominguez Joseph CEO Sell 15.0 -176,097 -59.20% ✗ $47.9M
Feb 9, 2026 Feb 11, 2026 Hanson Bryan Craig EVP & Chief Generation Officer Sell 15.0 -48,753 -23.35% ✗ $13.3M
Feb 9, 2026 Feb 11, 2026 Dardis David O. EVP & General Counsel Sell 16.3 -28,126 -28.94% ✗ $7.7M
Feb 9, 2026 Feb 11, 2026 Novotny Andrew R. Officer Neutral 52.5 - 0.00% ✗ -
Feb 9, 2026 Feb 11, 2026 MCHUGH JAMES EVP & Chief Commercial Officer Sell 16.3 -31,076 -35.05% ✗ $8.5M
Feb 9, 2026 Feb 11, 2026 Smith Shane Patrick CFO Sell 20.0 -3,425 -48.17% ✗ $932.1K
Feb 9, 2026 Feb 11, 2026 Eggers Daniel L. CFO Sell 15.0 -40,674 -55.23% ✗ $11.1M
Feb 9, 2026 Feb 11, 2026 Bauer Matthew N SVP & Controller Sell 17.5 -7,350 -56.21% ✗ $2M
Jan 9, 2026 Jan 13, 2026 Bauer Matthew N SVP & Controller Neutral 52.5 - 0.00% ✗ -
Jan 9, 2026 Jan 13, 2026 Eggers Daniel L. SEVP, Finance and Data Economy Neutral 52.5 - 0.00% ✗ -
Jan 9, 2026 Jan 13, 2026 Hanson Bryan Craig EVP & Chief Generation Officer Neutral 52.5 - 0.00% ✗ -
Jan 13, 2026 Smith Shane Patrick CFO Neutral 52.5 - 0.00% ✗ -
Jan 7, 2026 Jan 9, 2026 Novotny Andrew R. Officer Neutral 90.0 +298,853 100.00% ✗ -
Jan 9, 2026 Novotny Andrew R. Officer Neutral 52.5 - 0.00% ✗ -
Dec 31, 2025 Jan 5, 2026 OPPENHEIMER PETER Director Neutral 52.5 - 0.00% ✗ -
Dec 31, 2025 Jan 5, 2026 LAWLESS ROBERT J Director Neutral 52.5 - 0.00% ✗ -
Dec 31, 2025 Jan 5, 2026 Harrington Charles L. Director Neutral 52.5 - 0.00% ✗ -
Jan 5, 2026 ARMSTRONG ALAN S Director Neutral 52.5 - 0.00% ✗ -
Oct 29, 2025 Oct 31, 2025 Barron Kathleen EVP & Chief Strategy Officer Sell 17.5 -11,321 -22.17% ✗ $4.5M
Sep 30, 2025 Oct 2, 2025 OPPENHEIMER PETER Director Neutral 52.5 - 0.00% ✗ -
Sep 30, 2025 Oct 2, 2025 LAWLESS ROBERT J Director Neutral 52.5 - 0.00% ✗ -
Sep 30, 2025 Oct 2, 2025 Harrington Charles L. Director Neutral 52.5 - 0.00% ✗ -
Jun 30, 2025 Jul 2, 2025 OPPENHEIMER PETER Director Neutral 52.5 - 0.00% ✗ -
Jun 30, 2025 Jul 2, 2025 LAWLESS ROBERT J Director Neutral 52.5 - 0.00% ✗ -
Jun 30, 2025 Jul 2, 2025 Harrington Charles L. Director Neutral 52.5 - 0.00% ✗ -
Apr 29, 2025 May 1, 2025 Harrington Charles L. Director Neutral 90.0 +993 21.04% ✗ -
Apr 29, 2025 May 1, 2025 Paterson Eileen P. Director Neutral 90.0 +993 3424.14% ✗ -
Apr 29, 2025 May 1, 2025 Jamil Dhiaa M. Director Neutral 90.0 +993 52.57% ✗ -
Apr 29, 2025 May 1, 2025 LAWLESS ROBERT J Director Neutral 77.5 +993 1.96% ✗ -
Apr 29, 2025 May 1, 2025 Holzrichter Julie Director Neutral 90.0 +993 21.22% ✗ -
Apr 29, 2025 May 1, 2025 Halverson Bradley M Director Neutral 90.0 +993 21.22% ✗ -
Apr 29, 2025 May 1, 2025 Ashish Khandpur K Director Neutral 90.0 +993 21.22% ✗ -
Apr 29, 2025 May 1, 2025 OPPENHEIMER PETER Director Neutral 90.0 +993 3310.00% ✗ -
Apr 29, 2025 May 1, 2025 Rimmer Nneka Louise Director Neutral 90.0 +993 34.17% ✗ -
Apr 29, 2025 May 1, 2025 Richardson John M Director Neutral 85.0 +993 6.72% ✗ -
Apr 29, 2025 May 1, 2025 DE BALMANN YVES C Director Neutral 77.5 +993 1.97% ✗ -
Apr 5, 2025 Apr 8, 2025 MCHUGH JAMES EVP & Chief Commercial Officer Sell 17.5 -10,160 -15.80% ✗ $1.7M
Mar 31, 2025 Apr 2, 2025 LAWLESS ROBERT J Director Neutral 52.5 - 0.00% ✗ -
Mar 31, 2025 Apr 2, 2025 Harrington Charles L. Director Neutral 52.5 - 0.00% ✗ -
Mar 31, 2025 Apr 2, 2025 OPPENHEIMER PETER Director Neutral 52.5 - 0.00% ✗ -
Feb 20, 2025 Feb 21, 2025 Bauer Matthew N SVP & Controller Sell 17.5 -5,600 -52.90% ✗ $1.2M
Feb 10, 2025 Feb 12, 2025 MCHUGH JAMES EVP & Chief Commercial Officer Sell 15.0 -46,829 -53.38% ✗ $15.1M
Feb 10, 2025 Feb 12, 2025 Koehler Michael EVP & Chief Admin Officer Sell 15.0 -33,014 -45.83% ✗ $10.6M
Feb 10, 2025 Feb 12, 2025 Eggers Daniel L. CFO Sell 15.0 -50,332 -63.41% ✗ $16.2M
Feb 10, 2025 Feb 12, 2025 Dominguez Joseph CEO Sell 15.0 -213,972 -66.95% ✗ $68.9M
Feb 10, 2025 Feb 12, 2025 Dardis David O. EVP & General Counsel Sell 15.0 -33,590 -57.41% ✗ $10.8M
Feb 10, 2025 Feb 12, 2025 Bauer Matthew N SVP & Controller Sell 17.5 -9,095 -46.21% ✗ $2.9M
Feb 10, 2025 Feb 12, 2025 Barron Kathleen EVP & Chief Strategy Officer Sell 15.0 -37,648 -57.36% ✗ $12.1M
Feb 7, 2025 Feb 11, 2025 Hanson Bryan Craig EVP & Chief Generation Officer Sell 15.0 -78,458 -27.00% ✗ $25.1M
Dec 31, 2024 Jan 3, 2025 Jamil Dhiaa M. Director Neutral 85.0 +168 9.78% ✗ -
Dec 31, 2024 Jan 3, 2025 Rimmer Nneka Louise Director Neutral 85.0 +168 6.15% ✗ -
Dec 31, 2024 Jan 3, 2025 Richardson John M Director Neutral 77.5 +168 1.15% ✗ -
Dec 31, 2024 Jan 3, 2025 Paterson Eileen P. Director Neutral 90.0 +29 100.00% ✗ -
Dec 31, 2024 Jan 3, 2025 OPPENHEIMER PETER Director Neutral 90.0 +29 100.00% ✗ -
Dec 31, 2024 Jan 3, 2025 LAWLESS ROBERT J Director Neutral 60.0 +168 0.33% ✗ -
Dec 31, 2024 Jan 3, 2025 Holzrichter Julie Director Neutral 82.5 +168 3.73% ✗ -
Dec 31, 2024 Jan 3, 2025 Harrington Charles L. Director Neutral 82.5 +168 3.70% ✗ -
Dec 31, 2024 Jan 3, 2025 Halverson Bradley M Director Neutral 82.5 +168 3.73% ✗ -
Dec 31, 2024 Jan 3, 2025 DE BALMANN YVES C Director Neutral 60.0 +168 0.34% ✗ -
Dec 31, 2024 Jan 3, 2025 Ashish Khandpur K Director Neutral 82.5 +168 3.73% ✗ -
Dec 31, 2024 Jan 3, 2025 BRLAS LAURIE Director Neutral 67.5 +168 0.92% ✗ -
Dec 20, 2024 OPPENHEIMER PETER Director Neutral 52.5 - 0.00% ✗ -
Dec 20, 2024 Paterson Eileen P. Director Neutral 52.5 - 0.00% ✗ -
Sep 30, 2024 Oct 2, 2024 Richardson John M Director Neutral 77.5 +246 1.72% ✗ -
Sep 30, 2024 Oct 2, 2024 Holzrichter Julie Director Neutral 85.0 +246 5.79% ✗ -
Sep 30, 2024 Oct 2, 2024 Jamil Dhiaa M. Director Neutral 90.0 +246 16.73% ✗ -
Sep 30, 2024 Oct 2, 2024 Halverson Bradley M Director Neutral 85.0 +246 5.79% ✗ -
Sep 30, 2024 Oct 2, 2024 DE BALMANN YVES C Director Neutral 60.0 +246 0.49% ✗ -
Sep 30, 2024 Oct 2, 2024 BRLAS LAURIE Director Neutral 77.5 +246 1.37% ✗ -
Sep 30, 2024 Oct 2, 2024 Ashish Khandpur K Director Neutral 85.0 +246 5.79% ✗ -
Sep 30, 2024 Oct 2, 2024 LAWLESS ROBERT J Director Neutral 60.0 +246 0.49% ✗ -
Sep 30, 2024 Oct 2, 2024 Harrington Charles L. Director Neutral 85.0 +246 5.73% ✗ -
Sep 30, 2024 Oct 2, 2024 Rimmer Nneka Louise Director Neutral 85.0 +246 9.91% ✗ -
Jun 30, 2024 Jul 2, 2024 Rimmer Nneka Louise Director Neutral 85.0 +198 8.68% ✗ -
Jun 30, 2024 Jul 2, 2024 Richardson John M Director Neutral 77.5 +198 1.41% ✗ -
Jun 30, 2024 Jul 2, 2024 Jamil Dhiaa M. Director Neutral 90.0 +198 15.59% ✗ -
Jun 30, 2024 Jul 2, 2024 Holzrichter Julie Director Neutral 82.5 +198 4.90% ✗ -
Jun 30, 2024 Jul 2, 2024 Halverson Bradley M Director Neutral 82.5 +198 4.90% ✗ -
Jun 30, 2024 Jul 2, 2024 LAWLESS ROBERT J Director Neutral 60.0 +198 0.40% ✗ -
Jun 30, 2024 Jul 2, 2024 Harrington Charles L. Director Neutral 82.5 +198 4.85% ✗ -
Jun 30, 2024 Jul 2, 2024 DE BALMANN YVES C Director Neutral 60.0 +198 0.40% ✗ -
Jun 30, 2024 Jul 2, 2024 BRLAS LAURIE Director Neutral 77.5 +198 1.12% ✗ -
Jun 30, 2024 Jul 2, 2024 Ashish Khandpur K Director Neutral 82.5 +198 4.90% ✗ -
Nov 9, 2022 May 10, 2024 DE BALMANN YVES C Director Buy 52.5 - 0.00% ✗ $426
Mar 31, 2024 Apr 2, 2024 Rimmer Nneka Louise Director Neutral 90.0 +247 12.17% ✗ -
Mar 31, 2024 Apr 2, 2024 Richardson John M Director Neutral 77.5 +247 1.79% ✗ -
Mar 31, 2024 Apr 2, 2024 LAWLESS ROBERT J Director Neutral 60.0 +247 0.50% ✗ -
Mar 31, 2024 Apr 2, 2024 Jamil Dhiaa M. Director Neutral 90.0 +247 24.19% ✗ -
Mar 31, 2024 Apr 2, 2024 Holzrichter Julie Director Neutral 85.0 +247 6.52% ✗ -
Mar 31, 2024 Apr 2, 2024 Harrington Charles L. Director Neutral 85.0 +247 6.45% ✗ -
Mar 31, 2024 Apr 2, 2024 Halverson Bradley M Director Neutral 85.0 +247 6.52% ✗ -
Mar 31, 2024 Apr 2, 2024 DE BALMANN YVES C Director Neutral 67.5 +247 0.50% ✗ -
Mar 31, 2024 Apr 2, 2024 BRLAS LAURIE Director Neutral 77.5 +247 1.42% ✗ -
Mar 31, 2024 Apr 2, 2024 Ashish Khandpur K Director Neutral 85.0 +247 6.52% ✗ -
Feb 5, 2024 Feb 7, 2024 Koehler Michael EVP & Chief Admin Officer Sell 16.3 -42,990 -54.96% ✗ $5.5M
Feb 5, 2024 Feb 7, 2024 Hanson Bryan Craig EVP & Chief Generation Officer Sell 15.0 -98,628 -72.01% ✗ $12.5M
Feb 5, 2024 Feb 7, 2024 Eggers Daniel L. CFO Sell 17.5 -20,267 -46.09% ✗ $2.6M
Feb 5, 2024 Feb 7, 2024 Dominguez Joseph CEO Sell 16.3 -47,649 -20.97% ✗ $6.1M
Feb 5, 2024 Feb 7, 2024 Dardis David O. EVP & General Counsel Sell 17.5 -12,490 -37.13% ✗ $1.6M