PARKERVISION INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Jacksonville, FL
SEC filing record 1 source field available
Fiscal year end
31 December
PARKERVISION INC has filed 2,049 SEC EDGAR filings since 07 Aug 1996

SEC filing history

Showing 801-825 of 1,000 matching filings.

Per page
25
Current page
33
EFFECT File 333-248242

EFFECT filing

Filing date
02 Sep 2020
Reporting date
Not listed
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424B3 File 333-248242

PROSPECTUS

Filing date
02 Sep 2020
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
31 Aug 2020
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
27 Aug 2020
Reporting date
Not listed
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D File 021-373808

D filing

Filing date
21 Aug 2020
Reporting date
Not listed
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424B3 File 333-237762

PRIMARY DOCUMENT

Filing date
21 Aug 2020
Reporting date
Not listed
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424B3 File 333-233390

PRIMARY DOCUMENT

Filing date
21 Aug 2020
Reporting date
Not listed
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424B3 File 333-230888

PRIMARY DOCUMENT

Filing date
21 Aug 2020
Reporting date
Not listed
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424B3 File 333-230888

PRIMARY DOCUMENT

Filing date
21 Aug 2020
Reporting date
Not listed
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8-K File 000-22904

PRIMARY DOCUMENT

Filing date
21 Aug 2020
Reporting date
19 Aug 2020
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424B3 File 333-237762

PRIMARY DOCUMENT

Filing date
18 Aug 2020
Reporting date
Not listed
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424B3 File 333-233390

PRIMARY DOCUMENT

Filing date
18 Aug 2020
Reporting date
Not listed
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424B3 File 333-230888

PRIMARY DOCUMENT

Filing date
18 Aug 2020
Reporting date
Not listed
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424B3 File 333-230888

PRIMARY DOCUMENT

Filing date
18 Aug 2020
Reporting date
Not listed
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8-K File 000-22904

CURRENT REPORT

Filing date
14 Aug 2020
Reporting date
14 Aug 2020
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4

PRIMARY DOCUMENT

Filing date
12 Aug 2020
Reporting date
10 Aug 2020
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4

PRIMARY DOCUMENT

Filing date
12 Aug 2020
Reporting date
10 Aug 2020
SEC evidence
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D File 021-372716

D filing

Filing date
06 Aug 2020
Reporting date
Not listed
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DEF 14A File 000-22904

FINAL PROXY

Filing date
14 Jul 2020
Reporting date
13 Jul 2020
SEC evidence
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DEFA14A File 000-22904

DEFA14A

Filing date
14 Jul 2020
Reporting date
Not listed
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424B3 File 333-237762

PRIMARY DOCUMENT

Filing date
10 Jul 2020
Reporting date
Not listed
SEC evidence
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424B3 File 333-230888

PRIMARY DOCUMENT

Filing date
10 Jul 2020
Reporting date
Not listed
SEC evidence
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424B3 File 333-233390

PRIMARY DOCUMENT

Filing date
10 Jul 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
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