Parkervision Inc

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Parkervision Inc
TickerPRKR
CIK #0000914139
CUSIP701354102
SectorManufacturing - Radio & Tv Broadcasting & Communications Equipment
Address8493 Baymeadows Way, Jacksonville, FL 32256
Source [EDGAR]
Reg D Offering (Form D) Filed Raised Terms
Parkervision Inc 2025-01-06 5.0 M Exemption: 506(b) · Duration: One year or less · Revenue: Decline to Disclose
CIK Filing 2011 - 2026
[0000914139] 10-K
[0000914139] 10-Q
[0000914139] 3
[0000914139] 4
[0000914139] 5
[0000914139] 8-K
[0000914139] D
[0000914139] SC 13D
[0000914139] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Titterton Lewis H Jr Parkervision Inc [2025-11-20] 0.0
Thomas STAZ Revocable Trust Dated 7/17/98 Parkervision Inc [2021-04-07] 5.7
Parker Jeffrey Parkervision Inc [2021-03-15] 5.93
Alden Global Capital LLC Parkervision Inc [2018-02-14] 5.01
Btcity Manager LLC Parkervision Inc [2016-11-03] 8.5
Alden Global Capital LLC Parkervision Inc [2016-02-16] 6.0
Hartford Series Fund Inc Parkervision Inc [2016-02-12] 4.87
Hartford Series Fund Inc Parkervision Inc [2015-02-06] 5.08
Wellington Management Co LLP Parkervision Inc [2013-11-08] 11.78
Gem Investment Advisors LLC Parkervision Inc [2013-07-16] 7.6
Gem Investment Advisors LLC Parkervision Inc [2013-06-25] 7.6
Marxe Austin W & Greenhouse David M Parkervision Inc [2012-02-13] 6.2
Form 3/4/5 Filer 2011 - 2026
Parkervision Inc
Bowers Anthony B
Sterne Robert Greene
Parker Jeffrey
French Cynthia L
Rosenbaum Paul A
Titterton Lewis H jr
Litvack Sanford M
Newman Frank N
Rawlins Gregory S
Sorrells David F
Metcalf John Patrick
Torossian Papken der
SUH NAM P
Hightower William A
Stuckey John
del Mar Management LLC
del Mar Asset Management LP
Freelove David
del Mar Master Fund Ltd
Marxe Austin W & Greenhouse David M
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Rosenbaum Paul A
Option to Purchase Common Stock · derivative
2026-01-22 Grant 370,000 $0.24 88,800
French Cynthia L
Nonqualified Stock Option · derivative
2026-01-22 Grant 500,000 $0.24 120,000
French Cynthia L
Nonqualified Stock Option (Performance-Based) · derivative
2026-01-22 Grant 500,000 $0.24 120,000
Parker Jeffrey
Nonqualified Stock Option (Performance-Based) · derivative
2026-01-22 Grant 8,000,000 $0.24 1,920,000
Titterton Lewis H jr
Option to Purchase Common Stock · derivative
2026-01-22 Grant 370,000 $0.24 88,800
Sterne Robert Greene
Option to Purchase Common Stock · derivative
2026-01-22 Grant 370,000 $0.24 88,800
Titterton Lewis H jr
Common Stock
2025-11-18 Buy 4,761,905 $0.21 1,000,000
Titterton Lewis H jr
Common Stock
2025-10-07 Option exercise 275,000 $0.20 55,000
Titterton Lewis H jr
Nonqualified Stock Option · derivative
2025-10-07 Option exercise 525,000 $0.18 94,500
Titterton Lewis H jr
Nonqualified Stock Option · derivative
2025-10-07 Option exercise 275,000 $0.20 55,000
Titterton Lewis H jr
Common Stock
2025-10-07 Option exercise 525,000 $0.18 94,500
Rosenbaum Paul A
Common Stock
2025-07-03 Grant 275,000
Titterton Lewis H jr
Common stock
2025-07-03 Grant 275,000
Sterne Robert Greene
Option to Purchase Common Stock · derivative
2025-07-03 Grant 300,000 $0.29 87,000
French Cynthia L
Common Stock
2025-05-08 Gift 25,000 $0.00
Titterton Lewis H jr
Common Stock
2025-05-06 Conversion 1,699,844 $0.13 220,980
Titterton Lewis H jr
Convertible Note · derivative
2025-05-06 Conversion 1,699,844 $0.13 220,980
Parker Jeffrey
Nonqualified Stock Option · derivative
2025-04-15 Other 0
French Cynthia L
Nonqualified Stock Option · derivative
2025-04-15 Other 0
Titterton Lewis H jr
Common Stock
2025-01-06 Gift 2,000,000 $0.00
showing 20 of 200 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 2 42,063
2025-12-31 2 42,063
2025-09-30 2 20,563
2025-06-30 2 19,563
2025-03-31 2 12,063
2024-12-31 1 13
2024-09-30 2 10,013
2024-06-30 2 10,013
2024-03-31 3 20,013
2023-12-31 2 10,013
2023-09-30 2 10,013
2023-06-30 3 13,013
Form 13F Holdings
Firm Period DFND Voting Shares
FNY Investment Advisers LLC [2026-06-30] SOLE 50 50
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