TORTOISE ENERGY INFRASTRUCTURE CORP — All Filings
902 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
25-NSE
3
3/A
4
4/A
40-17G
40-17G/A
40-33
40-6C
40-APP
40-APP/A
424B3
425
486BPOS
497
5
5/A
8-A12B
8-K
APP WD
CERTNYS
CORRESP
DEF 14A
DEFA14A
DEL AM
EFFECT
N-14
N-14 8C
N-14 8C/A
N-2
N-2/A
N-23C-2
N-2MEF
N-30B-2
N-8A
N-CEN
N-CEN/A
N-CSR
N-CSR/A
N-CSRS
N-CSRS/A
N-PX
N-Q
NO ACT
NPORT-EX
NPORT-P
NSAR-A
NSAR-B
NSAR-B/A
NT N-CEN
NT-NCEN
NT-NCSR
POS 8C
POS EX
PRE 14A
PRER14A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13D
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 40-17G | FIDELITY BOND | 0000894189-26-008027 | Mar 19, 2026 | — |
| N-CEN | — | 0000894189-26-003668 | Feb 13, 2026 | Nov 30, 2025 |
| N-CSR | N-CSR | 0001213900-26-013154 | Feb 6, 2026 | Nov 30, 2025 |
| POS EX | POS EX | 0001213900-26-010838 | Feb 2, 2026 | — |
| NPORT-P | — | 0000894189-26-002932 | Jan 29, 2026 | Nov 30, 2025 |
| 4/A | PRIMARY DOCUMENT | 0001392243-25-000009 | Nov 20, 2025 | Nov 12, 2025 |
| 4 | PRIMARY DOCUMENT | 0001392243-25-000006 | Nov 14, 2025 | Nov 12, 2025 |
| NPORT-P | — | 0000894189-25-013001 | Oct 30, 2025 | Aug 31, 2025 |
| 3 | PRIMARY DOCUMENT | 0001392243-25-000004 | Oct 23, 2025 | Aug 14, 2025 |
| 3 | PRIMARY DOCUMENT | 0002052212-25-000005 | Oct 16, 2025 | Jul 11, 2025 |
| SCHEDULE 13G | — | 0001140361-25-034307 | Sep 8, 2025 | — |
| 3 | — | 0001225208-25-007824 | Sep 8, 2025 | Aug 21, 2025 |
| N-PX | — | 0001438934-25-001966 | Aug 27, 2025 | Jun 30, 2025 |
| 424B3 | 424B3 | 0001213900-25-074457 | Aug 12, 2025 | — |
| EFFECT | — | 9999999995-25-002556 | Aug 11, 2025 | — |
| N-14 8C/A | N-14 8C/A | 0001213900-25-072025 | Aug 5, 2025 | — |
| N-CSRS | N-CSRS | 0001213900-25-071275 | Aug 4, 2025 | May 31, 2025 |
| NPORT-P | — | 0001145549-25-049865 | Jul 30, 2025 | May 31, 2025 |
| N-14 8C/A | N-14 8C/A | 0001213900-25-068911 | Jul 30, 2025 | — |
| DEFA14A | DEFA14A | 0001140361-25-026212 | Jul 17, 2025 | — |
| 8-K | 8-K | 0001140361-25-026060 | Jul 16, 2025 | Jul 11, 2025 |
| SCHEDULE 13D/A | — | 0001062993-25-012868 | Jul 15, 2025 | — |
| DEFA14A | — | 0001398344-25-013074 | Jul 11, 2025 | — |
| DEF 14A | — | 0001398344-25-012957 | Jul 10, 2025 | Aug 14, 2025 |
| SCHEDULE 13D/A | — | 0001062993-25-012315 | Jul 1, 2025 | — |
| N-14 8C | N-14 8C | 0001213900-25-056252 | Jun 20, 2025 | — |
| 40-17G | FIDELITY BOND | 0000894189-25-003828 | May 14, 2025 | — |
| NPORT-P | — | 0001145549-25-024887 | Apr 15, 2025 | Feb 28, 2025 |
| 8-K | 8-K | 0001140361-25-013084 | Apr 9, 2025 | Apr 3, 2025 |
| SCHEDULE 13D/A | — | 0001062993-25-006509 | Mar 28, 2025 | — |
| 3 | PRIMARY DOCUMENT | 0002027833-25-000001 | Feb 21, 2025 | Feb 20, 2025 |
| 3 | PRIMARY DOCUMENT | 0002043957-25-000004 | Feb 21, 2025 | Feb 20, 2025 |
| SCHEDULE 13G/A | — | 0001493152-25-006444 | Feb 13, 2025 | — |
| N-CEN | — | 0001145549-25-007015 | Feb 13, 2025 | Nov 30, 2024 |
| SCHEDULE 13D/A | — | 0001062993-25-001909 | Feb 7, 2025 | — |
| N-CSR | N-CSR | 0001206774-25-000062 | Feb 7, 2025 | Nov 30, 2024 |
| NPORT-P | — | 0001145549-25-004733 | Jan 29, 2025 | Nov 30, 2024 |
| SCHEDULE 13D/A | — | 0001062993-25-000739 | Jan 13, 2025 | — |
| POS EX | POS EX | 0001213900-25-003032 | Jan 13, 2025 | — |
| 3 | PRIMARY DOCUMENT | 0001317509-25-000003 | Jan 8, 2025 | Jan 1, 2025 |
| 4 | PRIMARY DOCUMENT | 0001510281-25-000005 | Jan 2, 2025 | Dec 31, 2024 |
| 4 | PRIMARY DOCUMENT | 0001510281-24-000765 | Dec 31, 2024 | Dec 27, 2024 |
| SCHEDULE 13D | — | 0001062993-24-021281 | Dec 30, 2024 | — |
| 3 | PRIMARY DOCUMENT | 0001510281-24-000755 | Dec 27, 2024 | Dec 23, 2024 |
| 4 | — | 0000905148-24-003404 | Dec 23, 2024 | Dec 19, 2024 |
| 425 | 425 | 0001213900-24-102183 | Nov 25, 2024 | — |
| 8-K | 8-K | 0001213900-24-102179 | Nov 25, 2024 | — |
| SC 13G/A | — | 0001493152-24-046111 | Nov 14, 2024 | — |
| 8-K | 8-K | 0001140361-24-046288 | Nov 13, 2024 | Nov 11, 2024 |
| EFFECT | — | 9999999995-24-003374 | Nov 5, 2024 | — |