Iridium Communications Inc. — All Filings
1,004 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
10-K
10-K/A
10-Q
10-Q/A
144
25
25-NSE
3
3/A
4
4/A
424B2
424B3
424B4
424B5
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERTAMX
CERTNAS
CORRESP
CT ORDER
DEF 14A
DEFA14A
EFFECT
FWP
PRE 14A
PREM14A
PRER14A
S-1
S-1/A
S-3
S-3/A
S-3MEF
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
SEC STAFF LETTER
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-000490 | Mar 26, 2026 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000410 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000409 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000408 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000407 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000406 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000405 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000404 | Mar 11, 2026 | Mar 9, 2026 |
| 8-K | 8-K | 0001418819-26-000016 | Mar 5, 2026 | — |
| SCHEDULE 13G/A | — | 0000102909-26-000343 | Mar 5, 2026 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000284 | Mar 2, 2026 | Feb 26, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000283 | Mar 2, 2026 | Feb 26, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000282 | Mar 2, 2026 | Feb 26, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000281 | Mar 2, 2026 | Feb 26, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000280 | Mar 2, 2026 | Feb 26, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000279 | Mar 2, 2026 | Feb 26, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000278 | Mar 2, 2026 | Feb 26, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000277 | Mar 2, 2026 | Feb 26, 2026 |
| 8-K | 8-K | 0001418819-26-000014 | Feb 27, 2026 | Feb 26, 2026 |
| SCHEDULE 13G/A | — | 0001705712-26-000008 | Feb 13, 2026 | — |
| SCHEDULE 13G | — | 0001705712-26-000004 | Feb 13, 2026 | — |
| 10-K | 10-K | 0001418819-26-000009 | Feb 12, 2026 | Dec 31, 2025 |
| 8-K | 8-K | 0001418819-26-000008 | Feb 12, 2026 | — |
| SCHEDULE 13G/A | — | 0002012383-26-000040 | Jan 8, 2026 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000064 | Jan 7, 2026 | Jan 6, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000063 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000062 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000061 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000060 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000059 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000058 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000057 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000056 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000055 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000040 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-26-000039 | Jan 5, 2026 | Jan 1, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000775 | Dec 23, 2025 | Dec 19, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000774 | Dec 23, 2025 | Dec 19, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000773 | Dec 23, 2025 | Dec 19, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000772 | Dec 23, 2025 | Dec 19, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000771 | Dec 23, 2025 | Dec 19, 2025 |
| SCHEDULE 13G/A | — | 0001104659-25-118746 | Dec 5, 2025 | — |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000709 | Dec 4, 2025 | — |
| 8-K | 8-K | 0001418819-25-000012 | Dec 4, 2025 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000707 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000706 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000705 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000704 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000703 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001123292-25-000702 | Dec 3, 2025 | Dec 1, 2025 |