PARKERVISION INC — All Filings
1,001 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-K405
10-K405/A
10-Q
10-Q/A
10KSB
10KSB40
10QSB
25-NSE
3
4
4/A
424B1
424B2
424B3
424B5
5
8-A12G
8-A12G/A
8-K
8-K/A
ARS
AW
CORRESP
CT ORDER
D
D/A
DEF 14A
DEFA14A
DEFM14A
DEFR14A
DEL AM
EFFECT
FWP
NT 10-K
NT 10-Q
POS AM
PRE 14A
PREM14A
PX14A6G
REGDEX
S-1
S-1/A
S-3
S-3/A
S-3MEF
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 424B3 | FORM 424B3 | 0001437749-25-030226 | Oct 2, 2025 | — |
| 8-K | FORM 8-K | 0001437749-25-030190 | Oct 1, 2025 | Sep 30, 2025 |
| DEFA14A | FORM DEFA14A | 0001437749-25-027245 | Aug 18, 2025 | — |
| DEF 14A | FORM DEF 14A | 0001437749-25-027244 | Aug 18, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-026230 | Aug 12, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-026235 | Aug 12, 2025 | — |
| 8-K | FORM 8-K | 0001437749-25-026190 | Aug 12, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-026265 | Aug 12, 2025 | — |
| 10-Q | FORM 10-Q | 0001437749-25-026192 | Aug 12, 2025 | Jun 30, 2025 |
| 424B3 | FORM 424B3 | 0001437749-25-026228 | Aug 12, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-026241 | Aug 12, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-026248 | Aug 12, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-026253 | Aug 12, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-026257 | Aug 12, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-026261 | Aug 12, 2025 | — |
| 4 | FORM 4 | 0001437749-25-022357 | Jul 8, 2025 | Jul 3, 2025 |
| 4 | FORM 4 | 0001437749-25-022356 | Jul 8, 2025 | Jul 3, 2025 |
| 4 | FORM 4 | 0001437749-25-022355 | Jul 8, 2025 | Jul 3, 2025 |
| S-8 | FORM S-8 | 0001437749-25-021036 | Jun 23, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-020485 | Jun 16, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-020487 | Jun 16, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-020491 | Jun 16, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-020494 | Jun 16, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-020497 | Jun 16, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-020501 | Jun 16, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-020483 | Jun 16, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-020480 | Jun 16, 2025 | — |
| 8-K | FORM 8-K | 0001437749-25-020469 | Jun 16, 2025 | Jun 10, 2025 |
| 424B3 | FORM 424B3 | 0001437749-25-020472 | Jun 16, 2025 | — |
| EFFECT | — | 9999999995-25-001763 | May 28, 2025 | — |
| CORRESP | — | 0001437749-25-018339 | May 23, 2025 | — |
| UPLOAD | — | 0000000000-25-005460 | May 22, 2025 | — |
| S-3 | FORM S-3 | 0001437749-25-017813 | May 20, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-016484 | May 13, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-016481 | May 13, 2025 | — |
| 8-K | FORM 8-K | 0001437749-25-016430 | May 13, 2025 | — |
| 10-Q | FORM 10-Q | 0001437749-25-016431 | May 13, 2025 | Mar 31, 2025 |
| 424B3 | FORM 424B3 | 0001437749-25-016449 | May 13, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-016467 | May 13, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-016469 | May 13, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-016470 | May 13, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-016471 | May 13, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-016474 | May 13, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-016477 | May 13, 2025 | — |
| SCHEDULE 13G/A | — | 0001085146-25-002942 | May 12, 2025 | — |
| 4 | — | 0001641172-25-009406 | May 9, 2025 | May 6, 2025 |
| 4 | FORM 4 | 0001437749-25-015858 | May 9, 2025 | May 8, 2025 |
| 424B3 | FORM 424B3 | 0001437749-25-013140 | Apr 25, 2025 | — |
| EFFECT | — | 9999999995-25-001236 | Apr 24, 2025 | — |
| 424B3 | FORM 424B3 | 0001437749-25-012535 | Apr 21, 2025 | — |