# Parkervision Inc: filings

PRKR · OTC · CIK 914139 · [Technology](/sectors/technology.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/prkr.md) · [Financials](/companies/prkr/financials.md) · [Filings](/companies/prkr/filings.md) · [Insiders](/companies/prkr/insiders.md)

## Reports and events: 328 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (424B3 658, 4 339, 8-K 206, 10-Q 53, SC 13G/A 44, D 32, 5 25, EFFECT 25, DEF 14A 22, CORRESP 21, DEFA14A 20, UPLOAD 19, 10-K 18, 424B5 16, SC 13G 13, S-1 11, S-3 11, 3 10, 4/A 9, CT ORDER 8, PRE 14A 8, S-8 8, 8-K/A 7, 10-K/A 3, POS AM 3, SC 13D 3, 8-A12G/A 2, ARS 2, S-1/A 2, S-3/A 2, SC 13D/A 2, SCHEDULE 13G/A 2, 25-NSE 1, 424B2 1, AW 1, D/A 1, DEL AM 1, FWP 1, NT 10-K 1, PX14A6G 1, S-3MEF 1, SCHEDULE 13D 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-29 | 16:06 ET | [8-K](/filings/0001437749-26-033932.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-26-033932 |
| 2026-10-01 | 08:16 ET | [8-K](/filings/0001437749-26-031661.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-26-031661 |
| 2026-09-28 | 16:12 ET | [8-K](/filings/0001437749-26-031339.md) | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001437749-26-031339 |
| 2026-08-11 | 16:03 ET | [DEF 14A](/filings/0001437749-26-027000.md) | Proxy statement, period 2026-09-25 | 0001437749-26-027000 |
| 2026-08-06 | 16:10 ET | [10-Q](/filings/0001437749-26-026266.md) | Quarterly report, period 2026-06-30 | 0001437749-26-026266 |
| 2026-08-06 | 16:08 ET | [8-K](/filings/0001437749-26-026258.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-26-026258 |
| 2026-05-21 | 16:04 ET | [8-K](/filings/0001437749-26-018061.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-26-018061 |
| 2026-05-07 | 16:05 ET | [10-Q](/filings/0001437749-26-015572.md) | Quarterly report, period 2026-03-31 | 0001437749-26-015572 |
| 2026-05-07 | 16:04 ET | [8-K](/filings/0001437749-26-015571.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-26-015571 |
| 2026-04-27 | 16:19 ET | [8-K](/filings/0001437749-26-013473.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-26-013473 |
| 2026-03-23 | 16:07 ET | [10-K](/filings/0001437749-26-009391.md) | Annual report, period 2025-12-31 | 0001437749-26-009391 |
| 2026-03-23 | 16:06 ET | [8-K](/filings/0001437749-26-009390.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-26-009390 |
| 2026-03-13 | 16:32 ET | [8-K](/filings/0001437749-26-008238.md) | 1.01 Entry into a material agreement; 3.02 Unregistered sale of equity; 9.01 Financial statements and exhibits | 0001437749-26-008238 |
| 2026-01-26 | 16:28 ET | [8-K](/filings/0001437749-26-002079.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-26-002079 |
| 2025-11-24 | 16:31 ET | [8-K](/filings/0001437749-25-036132.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-25-036132 |
| 2025-11-21 | 17:04 ET | [8-K](/filings/0001437749-25-036035.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001437749-25-036035 |
| 2025-11-20 | 16:11 ET | [SCHEDULE 13D](/filings/0001437749-25-035862.md) | Ownership report, active investor | 0001437749-25-035862 |
| 2025-11-17 | 16:35 ET | [8-K](/filings/0001437749-25-035439.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-25-035439 |
| 2025-11-17 | 07:49 ET | [8-K](/filings/0001437749-25-035283.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001437749-25-035283 |
| 2025-11-12 | 16:04 ET | [10-Q](/filings/0001437749-25-034434.md) | Quarterly report, period 2025-09-30 | 0001437749-25-034434 |
| 2025-11-12 | 16:02 ET | [8-K](/filings/0001437749-25-034429.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-25-034429 |
| 2025-10-01 | 16:58 ET | [8-K](/filings/0001437749-25-030190.md) | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001437749-25-030190 |
| 2025-08-18 | 16:04 ET | [DEF 14A](/filings/0001437749-25-027244.md) | Proxy statement, period 2025-08-18 | 0001437749-25-027244 |
| 2025-08-12 | 16:10 ET | [10-Q](/filings/0001437749-25-026192.md) | Quarterly report, period 2025-06-30 | 0001437749-25-026192 |
| 2025-08-12 | 16:08 ET | [8-K](/filings/0001437749-25-026190.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-25-026190 |
| 2025-06-16 | 16:03 ET | [8-K](/filings/0001437749-25-020469.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-25-020469 |
| 2025-05-13 | 16:04 ET | [10-Q](/filings/0001437749-25-016431.md) | Quarterly report, period 2025-03-31 | 0001437749-25-016431 |
| 2025-05-13 | 16:02 ET | [8-K](/filings/0001437749-25-016430.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-25-016430 |
| 2025-04-21 | 16:13 ET | [8-K](/filings/0001437749-25-012523.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-25-012523 |
| 2025-03-24 | 16:58 ET | [10-K](/filings/0001437749-25-008997.md) | Annual report, period 2024-12-31 | 0001437749-25-008997 |
| 2025-03-24 | 16:55 ET | [8-K](/filings/0001437749-25-008994.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-25-008994 |
| 2025-01-30 | 09:11 ET | [8-K](/filings/0001437749-25-002185.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-25-002185 |
| 2025-01-17 | 16:02 ET | [8-K](/filings/0001437749-25-001370.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-25-001370 |
| 2024-12-31 | 16:08 ET | [8-K](/filings/0001437749-24-038601.md) | 1.01 Entry into a material agreement; 3.02 Unregistered sale of equity; 9.01 Financial statements and exhibits | 0001437749-24-038601 |
| 2024-12-20 | 16:55 ET | [8-K](/filings/0001437749-24-038132.md) | 4.01 Change of auditor | 0001437749-24-038132 |
| 2024-11-13 | 16:05 ET | [10-Q](/filings/0001437749-24-034894.md) | Quarterly report, period 2024-09-30 | 0001437749-24-034894 |
| 2024-11-13 | 16:04 ET | [8-K](/filings/0001437749-24-034893.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-24-034893 |
| 2024-11-08 | 08:38 ET | [8-K/A](/filings/0001437749-24-034059.md) | 4.01 Change of auditor; 9.01 Financial statements and exhibits | 0001437749-24-034059 |
| 2024-11-07 | 16:17 ET | [8-K](/filings/0001437749-24-033935.md) | 4.01 Change of auditor; 9.01 Financial statements and exhibits | 0001437749-24-033935 |
| 2024-10-31 | 16:16 ET | [8-K](/filings/0001437749-24-032797.md) | 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001437749-24-032797 |
| 2024-09-12 | 07:50 ET | [DEF 14A](/filings/0001437749-24-029009.md) | Proxy statement, period 2024-09-12 | 0001437749-24-029009 |
| 2024-09-06 | 16:25 ET | [8-K](/filings/0001437749-24-028648.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-24-028648 |
| 2024-08-13 | 16:04 ET | [10-Q](/filings/0001437749-24-026374.md) | Quarterly report, period 2024-06-30 | 0001437749-24-026374 |
| 2024-08-13 | 16:03 ET | [8-K](/filings/0001437749-24-026373.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-24-026373 |
| 2024-07-12 | 16:07 ET | [8-K](/filings/0001437749-24-022660.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001437749-24-022660 |
| 2024-06-07 | 16:03 ET | [8-K](/filings/0001437749-24-019649.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001437749-24-019649 |
| 2024-05-14 | 16:05 ET | [10-Q](/filings/0001437749-24-016614.md) | Quarterly report, period 2024-03-31 | 0001437749-24-016614 |
| 2024-05-14 | 16:03 ET | [8-K](/filings/0001437749-24-016612.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-24-016612 |
| 2024-03-21 | 16:06 ET | [10-K](/filings/0001437749-24-008859.md) | Annual report, period 2023-12-31 | 0001437749-24-008859 |
| 2024-03-21 | 16:04 ET | [8-K](/filings/0001437749-24-008857.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-24-008857 |

Page 1 of 7. [Older](/companies/prkr/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 30, 2026, 17:22 ET. No prices; not investment advice.