Constellation Energy Corp
CEG- Exchange
- Nasdaq
- Industry
- Electric Services
- SEC CIK
- 0001868275
In the last 90 days, Constellation Energy Corp insiders filed 1 open-market purchase and 0 sales; 1,866 institutions reported holding it in 13F filings for Q2 2026, worth $71.4B in total; superinvestors Coatue Management and Soros Fund Management hold it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Constellation Energy Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 1 filing
- 1 insider, $417.9K in total
- Open-market sells
- 0 filings
- Insiders trading
- 1
- Net value
- +$417.9K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Constellation Energy Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Crandall Roger W | Director | 1,693 | Aug 13, 2026 | 2 |
| Harrington Charles L. | Director | 1,555 | Jul 1, 2026 | 5 |
| Lawless Robert J | Director | 51,340 | Apr 30, 2026 | 3 |
| De Balmann Yves C | Director | 51,340 | Apr 30, 2026 | 1 |
| Halverson Bradley M | Director | 6,257 | Apr 30, 2026 | 1 |
| Holzrichter Julie | Director | 6,257 | Apr 30, 2026 | 1 |
| Jamil Dhiaa M. | Director | 1,705 | Apr 30, 2026 | 1 |
| Ashish Khandpur K | Director | 6,257 | Apr 30, 2026 | 1 |
| Drake Eileen P. | Director | 1,555 | Apr 30, 2026 | 1 |
| Rimmer Nneka Louise | Director | 4,475 | Apr 30, 2026 | 1 |
| Richardson John M | Director | 16,399 | Apr 30, 2026 | 1 |
| Koehler Michael | EVP & Chief Admin Officer | 53,289 | Mar 2, 2026 | 1 |
| Dominguez Joseph | President & CEO | 121,360 | Feb 11, 2026 | 1 |
| Novotny Andrew R. | See Remarks | 298,853 | Feb 11, 2026 | 2 |
| Hanson Bryan Craig | EVP & Chief Generation Officer | 65,609 | Feb 11, 2026 | 2 |
| McHugh James | EVP & Chief Commercial Officer | 57,585 | Feb 11, 2026 | 1 |
| Eggers Daniel L. | EVP & CFO | 32,967 | Feb 11, 2026 | 2 |
| Dardis David O. | EVP & General Counsel | 27,803 | Feb 11, 2026 | 1 |
| Bauer Matthew N | SVP & Controller | 5,725 | Feb 11, 2026 | 2 |
| Smith Shane Patrick | EVP & Chief Financial Officer | 3,685 | Feb 11, 2026 | 1 |
| Oppenheimer Peter | Director | 1,023 | Jan 5, 2026 | 2 |
| Barron Kathleen | EVP & Chief Strategy Officer | 39,749 | Oct 31, 2025 | 1 |
| Brlas Laurie | Director | 18,367 | Jan 3, 2025 | 0 |
| Ferguson Rhonda S | Director | 495 | Apr 4, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 10, 2024 (view filing) | Nov 9, 2022 | 548 daysLate | De Balmann Yves CDirector | PPurchase | +79 | $87.63 | +$6.92K | +38.9%282 after | |
| May 10, 2024 (view filing) | Jan 20, 2023 | 476 daysLate | De Balmann Yves CDirector | SSale | −79 | $82.24 | −$6.50K | −28.0%203 after | |
| Feb 21, 2025 (view filing) | Feb 20 | 1 day | Bauer Matthew NSVP & Controller | SSale | −4.00K | $310.40 | −$1.24M | −37.8%6.59K after | 2 lots |
| Aug 13, 2026 (view filing)5:23 PM ET | Aug 11 | 2 days | Crandall Roger WDirector | PPurchase | +1.50K | $278.62 | +$417.9K | +777.2%1.69K after |