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 551-575 of 1,000 matching filings.

Per page
25
Current page
23
424B3 File 333-233390

FORM 424B3

Filing date
04 Nov 2022
Reporting date
Not listed
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424B3 File 333-230888

FORM 424B3

Filing date
04 Nov 2022
Reporting date
Not listed
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424B3 File 333-230888

FORM 424B3

Filing date
04 Nov 2022
Reporting date
Not listed
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424B3 File 333-266777

FORM 424B3

Filing date
02 Nov 2022
Reporting date
Not listed
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424B3 File 333-262147

FORM 424B3

Filing date
02 Nov 2022
Reporting date
Not listed
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424B3 File 333-255217

FORM 424B3

Filing date
02 Nov 2022
Reporting date
Not listed
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424B3 File 333-248242

FORM 424B3

Filing date
02 Nov 2022
Reporting date
Not listed
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424B3 File 333-237762

FORM 424B3

Filing date
02 Nov 2022
Reporting date
Not listed
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424B3 File 333-233390

FORM 424B3

Filing date
02 Nov 2022
Reporting date
Not listed
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424B3 File 333-230888

FORM 424B3

Filing date
02 Nov 2022
Reporting date
Not listed
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424B3 File 333-230888

FORM 424B3

Filing date
02 Nov 2022
Reporting date
Not listed
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3

LITVACK FORM 3

Filing date
31 Oct 2022
Reporting date
27 Oct 2022
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424B3 File 333-266777

FORM 424B3

Filing date
21 Sep 2022
Reporting date
Not listed
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424B3 File 333-262147

FORM 424B3

Filing date
21 Sep 2022
Reporting date
Not listed
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424B3 File 333-255217

FORM 424B3

Filing date
21 Sep 2022
Reporting date
Not listed
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424B3 File 333-248242

FORM 424B3

Filing date
21 Sep 2022
Reporting date
Not listed
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424B3 File 333-237762

FORM 424B3

Filing date
21 Sep 2022
Reporting date
Not listed
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424B3 File 333-233390

FORM 424B3

Filing date
21 Sep 2022
Reporting date
Not listed
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424B3 File 333-230888

FORM 424B3

Filing date
21 Sep 2022
Reporting date
Not listed
SEC evidence
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424B3 File 333-230888

FORM 424B3

Filing date
21 Sep 2022
Reporting date
Not listed
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EFFECT File 333-266777

EFFECT filing

Filing date
22 Aug 2022
Reporting date
Not listed
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424B3 File 333-266777

PRIMARY DOCUMENT

Filing date
22 Aug 2022
Reporting date
Not listed
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