SIC: 4911 - ELECTRIC SERVICES
State location: MD | State of Inc.: PA | Fiscal Year End: 1231
formerly: Constellation Newholdco, Inc. (filings through 2021-11-12)
(CF Office: 01 Energy & Transportation)
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| Filings | Format | Description | Filing Date | File/Film Number |
|---|---|---|---|---|
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-001154 Size: 8 KB |
2025-04-08 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-001054 Size: 7 KB |
2025-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-001053 Size: 5 KB |
2025-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-001052 Size: 5 KB |
2025-04-02 | |
| ARS | Documents | Annual Report to Security Holders Acc-no: 0001552781-25-000092 (34 Act) Size: 1 MB |
2025-03-19 | 001-41137 25752973 |
| DEFA14A | Documents | Additional definitive proxy soliciting materials and Rule 14(a)(12) material Acc-no: 0001552781-25-000091 (34 Act) Size: 638 KB |
2025-03-19 | 001-41137 25752960 |
| DEF 14A | Documents Interactive Data | Other definitive proxy statements Acc-no: 0001552781-25-000090 (34 Act) Size: 12 MB |
2025-03-19 | 001-41137 25752943 |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000741 Size: 7 KB |
2025-02-21 | |
| 144 | Documents | Report of proposed sale of securities Acc-no: 0001950047-25-001082 (33 Act) Size: 5 KB |
2025-02-20 | 001-41137 25645723 |
| 10-K | Documents Interactive Data | Annual report [Section 13 and 15(d), not S-K Item 405] Acc-no: 0001868275-25-000023 (34 Act) Size: 69 MB |
2025-02-18 | 001-41137 25633258 |
| 8-K | Documents Interactive Data | Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001868275-25-000020 (34 Act) Size: 783 KB |
2025-02-18 | 001-41137 25632685 |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000523 Size: 18 KB |
2025-02-12 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000522 Size: 16 KB |
2025-02-12 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000521 Size: 16 KB |
2025-02-12 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000520 Size: 16 KB |
2025-02-12 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000519 Size: 18 KB |
2025-02-12 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000518 Size: 16 KB |
2025-02-12 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000517 Size: 18 KB |
2025-02-12 | |
| SCHEDULE 13G/A | Documents | [Amend] Statement of Beneficial Ownership by Certain Investors Acc-no: 0000315066-25-000864 (34 Act) Size: 11 KB |
2025-02-12 | 005-93590 25612525 |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000486 Size: 22 KB |
2025-02-11 | |
| 8-K | Documents Interactive Data | Current report, items 1.01, 3.02, and 9.01
Acc-no: 0001868275-25-000011 (34 Act) Size: 56 MB |
2025-01-13 | 001-41137 25526426 |
| 8-K | Documents Interactive Data | Current report, items 7.01 and 9.01
Acc-no: 0001868275-25-000006 (34 Act) Size: 9 MB |
2025-01-10 | 001-41137 25520325 |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000026 Size: 5 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000025 Size: 4 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000024 Size: 4 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000023 Size: 4 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000022 Size: 6 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000021 Size: 9 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000020 Size: 4 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000019 Size: 8 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000018 Size: 4 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000017 Size: 7 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000016 Size: 4 KB |
2025-01-03 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-25-000015 Size: 4 KB |
2025-01-03 | |
| 3 | Documents | Initial statement of beneficial ownership of securities Acc-no: 0000905148-24-003397 Size: 8 KB |
2024-12-20 | |
| 3 | Documents | Initial statement of beneficial ownership of securities Acc-no: 0000905148-24-003396 Size: 8 KB |
2024-12-20 | |
| 11-K/A | Documents | [Amend] Annual report of employee stock purchase, savings and similar plans Acc-no: 0001868275-24-000082 (34 Act) Size: 205 KB |
2024-12-18 | 001-41137 241558230 |
| 8-K | Documents Interactive Data | Current report, items 5.02 and 9.01
Acc-no: 0001868275-24-000078 (34 Act) Size: 755 KB |
2024-12-13 | 001-41137 241546857 |
| SC 13G/A | Documents | [Amend] Statement of Beneficial Ownership by Certain Investors Acc-no: 0000080255-24-001480 (34 Act) Size: 6 KB |
2024-11-14 | 005-93590 |
| 10-Q | Documents Interactive Data | Quarterly report [Sections 13 or 15(d)] Acc-no: 0001868275-24-000069 (34 Act) Size: 16 MB |
2024-11-04 | 001-41137 241421639 |
| 8-K | Documents Interactive Data | Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001868275-24-000066 (34 Act) Size: 4 MB |
2024-11-04 | 001-41137 241420714 |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002627 Size: 4 KB |
2024-10-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002626 Size: 4 KB |
2024-10-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002625 Size: 5 KB |
2024-10-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002624 Size: 4 KB |
2024-10-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002623 Size: 7 KB |
2024-10-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002622 Size: 4 KB |
2024-10-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002621 Size: 4 KB |
2024-10-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002620 Size: 9 KB |
2024-10-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002619 Size: 8 KB |
2024-10-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-002618 Size: 4 KB |
2024-10-02 | |
| 8-K | Documents Interactive Data | Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001868275-24-000058 (34 Act) Size: 3 MB |
2024-09-20 | 001-41137 241311672 |
| 10-Q | Documents Interactive Data | Quarterly report [Sections 13 or 15(d)] Acc-no: 0001868275-24-000054 (34 Act) Size: 16 MB |
2024-08-06 | 001-41137 241177918 |
| 8-K | Documents Interactive Data | Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001868275-24-000051 (34 Act) Size: 5 MB |
2024-08-06 | 001-41137 241176996 |
| 8-K | Documents Interactive Data | Current report, item 8.01
Acc-no: 0001868275-24-000045 (34 Act) Size: 241 KB |
2024-07-30 | 001-41137 241158830 |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001829 Size: 4 KB |
2024-07-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001828 Size: 4 KB |
2024-07-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001827 Size: 5 KB |
2024-07-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001826 Size: 4 KB |
2024-07-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001825 Size: 4 KB |
2024-07-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001824 Size: 9 KB |
2024-07-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001823 Size: 8 KB |
2024-07-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001822 Size: 7 KB |
2024-07-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001821 Size: 4 KB |
2024-07-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001820 Size: 4 KB |
2024-07-02 | |
| S-8 | Documents | Securities to be offered to employees in employee benefit plans Acc-no: 0001868275-24-000042 (33 Act) Size: 389 KB |
2024-06-25 | 333-280458 241067545 |
| 11-K | Documents | Annual report of employee stock purchase, savings and similar plans Acc-no: 0001868275-24-000031 (34 Act) Size: 228 KB |
2024-06-20 | 001-41137 241054729 |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001357 Size: 8 KB |
2024-05-10 | |
| 10-Q | Documents Interactive Data | Quarterly report [Sections 13 or 15(d)] Acc-no: 0001868275-24-000026 (34 Act) Size: 13 MB |
2024-05-09 | 001-41137 24929229 |
| 8-K | Documents Interactive Data | Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001868275-24-000023 (34 Act) Size: 5 MB |
2024-05-09 | 001-41137 24928445 |
| 8-K | Documents Interactive Data | Current report, item 5.07
Acc-no: 0001868275-24-000017 (34 Act) Size: 221 KB |
2024-05-03 | 001-41137 24912156 |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001070 Size: 4 KB |
2024-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001069 Size: 4 KB |
2024-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001068 Size: 9 KB |
2024-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001067 Size: 5 KB |
2024-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001066 Size: 4 KB |
2024-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001065 Size: 8 KB |
2024-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001064 Size: 4 KB |
2024-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001063 Size: 7 KB |
2024-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001062 Size: 4 KB |
2024-04-02 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-001061 Size: 4 KB |
2024-04-02 | |
| ARS | Documents | Annual Report to Security Holders Acc-no: 0001552781-24-000161 (34 Act) Size: 2 MB |
2024-03-20 | 001-41137 24768615 |
| DEFA14A | Documents | Additional definitive proxy soliciting materials and Rule 14(a)(12) material Acc-no: 0001552781-24-000160 (34 Act) Size: 652 KB |
2024-03-20 | 001-41137 24768600 |
| DEF 14A | Documents Interactive Data | Other definitive proxy statements Acc-no: 0001552781-24-000159 (34 Act) Size: 14 MB |
2024-03-20 | 001-41137 24768592 |
| 10-K | Documents Interactive Data | Annual report [Section 13 and 15(d), not S-K Item 405] Acc-no: 0001868275-24-000014 (34 Act) Size: 31 MB |
2024-02-27 | 001-41137 24683840 |
| 8-K | Documents Interactive Data | Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001868275-24-000010 (34 Act) Size: 11 MB |
2024-02-27 | 001-41137 24681799 |
| SC 13G | Documents | Statement of Beneficial Ownership by Certain Investors Acc-no: 0000080255-24-000776 (34 Act) Size: 6 KB |
2024-02-14 | 005-93590 |
| SC 13G/A | Documents | [Amend] Statement of Beneficial Ownership by Certain Investors Acc-no: 0001104659-24-020041 (34 Act) Size: 13 KB |
2024-02-13 | 005-93590 24627090 |
| SC 13G/A | Documents | [Amend] Statement of Beneficial Ownership by Certain Investors Acc-no: 0001422848-24-000123 (34 Act) Size: 18 KB |
2024-02-09 | 005-93590 24616606 |
| SC 13G/A | Documents | [Amend] Statement of Beneficial Ownership by Certain Investors Acc-no: 0000315066-24-001106 (34 Act) Size: 8 KB |
2024-02-09 | 005-93590 24611528 |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-000473 Size: 16 KB |
2024-02-07 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-000472 Size: 17 KB |
2024-02-07 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-000471 Size: 16 KB |
2024-02-07 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-000470 Size: 16 KB |
2024-02-07 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-000469 Size: 16 KB |
2024-02-07 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-000468 Size: 16 KB |
2024-02-07 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-000467 Size: 16 KB |
2024-02-07 | |
| 4 | Documents | Statement of changes in beneficial ownership of securities Acc-no: 0000905148-24-000466 Size: 16 KB |
2024-02-07 | |
| SC 13G/A | Documents | [Amend] Statement of Beneficial Ownership by Certain Investors Acc-no: 0000093751-24-000413 (34 Act) Size: 8 KB |
2024-01-30 | 005-93590 24576401 |
| SC 13G/A | Documents | [Amend] Statement of Beneficial Ownership by Certain Investors Acc-no: 0001086364-24-004646 (34 Act) Size: 13 KB |
2024-01-26 | 005-93590 24568118 |