# PARKERVISION INC — DEFA14A

PARKERVISION INC of JACKSONVILLE, FL filed a DEFA14A with the SEC on 2024-09-12. Industry: Radio & Tv Broadcasting & Communications Equipment.

## Filing

- Filed: 2024-09-12
- Form: DEFA14A
- Accession: 0001437749-24-029011
- Registrant: PARKERVISION INC
- CIK: 0000914139
- Industry (SIC): Radio & Tv Broadcasting & Communications Equipment (3663)
- State of incorporation: FL
- Location: JACKSONVILLE, FL

## Documents (5)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEFA14A | FORM DEFA14A |
| 2 | GRAPHIC | proxy\_page1.jpg |
| 3 | GRAPHIC | proxy\_page2.jpg |
| 4 | GRAPHIC | vote\_page1.jpg |
| 5 | GRAPHIC | vote\_page2.jpg |

## Filing timeline for this registrant (60)

_Showing 12 of 60 filings._

| Filed | Form |
| --- | --- |
| [2026-08-11](https://search.stillhousedata.com/proxy/0001437749-26-027002) | DEFA14A |
| [2026-08-11](https://search.stillhousedata.com/proxy/0001437749-26-027000) | DEF 14A |
| [2025-08-18](https://search.stillhousedata.com/proxy/0001437749-25-027245) | DEFA14A |
| [2025-08-18](https://search.stillhousedata.com/proxy/0001437749-25-027244) | DEF 14A |
| 2024-09-12 | DEFA14A |
| [2024-09-12](https://search.stillhousedata.com/proxy/0001437749-24-029009) | DEF 14A |
| [2024-08-30](https://search.stillhousedata.com/proxy/0001437749-24-028130) | PRE 14A |
| [2023-08-01](https://search.stillhousedata.com/proxy/0001437749-23-021313) | DEFA14A |
| [2023-08-01](https://search.stillhousedata.com/proxy/0001437749-23-021311) | DEF 14A |
| [2022-08-02](https://search.stillhousedata.com/proxy/0000914139-22-000015) | DEFA14A |
| [2022-08-02](https://search.stillhousedata.com/proxy/0000914139-22-000013) | DEF 14A |
| [2022-07-22](https://search.stillhousedata.com/proxy/0001654954-22-009987) | PRE 14A |

## More

- [CIK 914139 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=914139&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001437749-24-029011.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.