PRKR · Parkervision Inc · Documents
$0.10
-0.01 (-7.59%)
At close · Aug 21
Going-concern doubt
— flagged Aug 6, 2026
Substantial doubt about the company's ability to continue as a going concern.
“These circumstances raise substantial doubt about our ability to continue to operate as a going concern for a period of one year following the issue date of these unaudited condensed consolidated financial statements.”View the 10-Q filed Aug 6, 2026
Market Cap
$14.82M
Shares
148.23M
The company's filings as submitted to the SEC's EDGAR system — 10-K, 10-Q, 8-K, proxy statements and more — listed most recent first.
| Type | Filing Date | Period | Open |
|---|---|---|---|
| DEF 14A | 2026-08-11 | 2026-09-25 | |
| 10-Q | 2026-08-06 | 2026-06-30 | |
| 8-K | 2026-08-06 | — | |
| 8-K | 2026-05-21 | 2026-05-15 | |
| 8-K | 2026-05-07 | — | |
| 10-Q | 2026-05-07 | 2026-03-31 | |
| 8-K | 2026-04-27 | 2026-04-22 | |
| 10-K | 2026-03-23 | 2025-12-31 | |
| 8-K | 2026-03-23 | — | |
| 8-K | 2026-03-13 | — | |
| 8-K | 2026-01-26 | 2026-01-22 | |
| 8-K | 2025-11-24 | — | |
| 8-K | 2025-11-21 | — | |
| 8-K | 2025-11-17 | 2025-11-14 | |
| 8-K | 2025-11-17 | — | |
| 8-K | 2025-11-12 | — | |
| 10-Q | 2025-11-12 | 2025-09-30 | |
| 8-K | 2025-10-01 | 2025-09-30 | |
| DEF 14A | 2025-08-18 | — | |
| 10-Q | 2025-08-12 | 2025-06-30 | |
| 8-K | 2025-08-12 | — | |
| 8-K | 2025-06-16 | 2025-06-10 | |
| 10-Q | 2025-05-13 | 2025-03-31 | |
| 8-K | 2025-05-13 | — | |
| 8-K | 2025-04-21 | 2025-04-15 | |
| 10-K | 2025-03-24 | 2024-12-31 | |
| 8-K | 2025-03-24 | — | |
| 8-K | 2025-01-30 | — | |
| 8-K | 2025-01-17 | 2025-01-15 | |
| 8-K | 2024-12-31 | 2024-12-24 | |
| 8-K | 2024-12-20 | 2024-12-17 | |
| 8-K | 2024-11-13 | — | |
| 10-Q | 2024-11-13 | 2024-09-30 | |
| 8-K/A | 2024-11-08 | 2024-11-01 | |
| 8-K | 2024-11-07 | 2024-11-01 | |
| 8-K | 2024-10-31 | 2024-10-28 | |
| DEF 14A | 2024-09-12 | — | |
| 8-K | 2024-09-06 | — | |
| 10-Q | 2024-08-13 | 2024-06-30 | |
| 8-K | 2024-08-13 | — | |
| 8-K | 2024-07-12 | 2024-07-08 | |
| 8-K | 2024-06-07 | 2024-06-03 | |
| 10-Q | 2024-05-14 | 2024-03-31 | |
| 8-K | 2024-05-14 | — | |
| 10-K | 2024-03-21 | 2023-12-31 | |
| 8-K | 2024-03-21 | — | |
| 8-K | 2023-12-22 | 2023-12-18 | |
| 8-K | 2023-11-14 | — | |
| 10-Q | 2023-11-14 | 2023-09-30 | |
| 8-K | 2023-09-19 | 2023-09-15 |
Showing 1–50 of 116 filings