PRKROTCRadio & Tv Broadcasting & Communications EquipmentFiscal year ends December 31
PARKERVISION INC
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026
$0.09−0.00 (-1.59%)
Close on Oct 19, 2026
- Market cap
- $14.67M
- P/E (TTM)
- –
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
0.0%
0M of 148M shares
Institutional holders
2
0 new, 0 sold out
Net institutional buying
-0M
In Q2 2026
Insider trades, 12 months
1 buys · 0 sales
Net bought $1.00M
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Titterton Lewis H jr | 8,829,430 | 7.00% | 13D (active) | Nov 17, 2025 |
| Daniel M. Lewis | 15,181,550 | 9.99% | 13G (passive) amendment | Mar 31, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of PRKR | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| FNY Investment Advisers, LLC | 50 | 0.00% | $0 | −42,000 | 0.00% |
| Hantz Financial Services, Inc. | 13 | 0.00% | $0 | – | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 2 | 0M | 0.0% | 0 / 0 | 1 / 0 | 0M | 0M |
| Q1 2026 | 2 | 0M | 0.0% | 0 / 0 | 0 / 0 | 0M | 0M |
| Q4 2025 | 2 | 0M | 0.0% | 0 / 1 | 0 / 0 | 0M | 0M |
| Q3 2025 | 2 | 0M | 0.0% | 0 / 1 | 0 / 0 | 0M | 0M |
| Q2 2025 | 2 | 0M | 0.0% | 0 / 1 | 0 / 0 | 0M | 0M |
| Q1 2025 | 2 | 0M | 0.0% | 1 / 0 | 0 / 0 | 0M | 0M |
| Q4 2024 | 1 | 0M | 0.0% | 0 / 0 | 0 / 1 | 0M | 0M |
| Q3 2024 | 2 | 0M | 0.0% | 0 / 0 | 0 / 0 | 0M | 0M |
| Q2 2024 | 2 | 0M | 0.0% | 0 / 0 | 0 / 1 | 0M | 0M |
| Q1 2024 | 3 | 0M | 0.0% | 1 / 0 | 0 / 0 | 0M | 0M |
| Q4 2023 | 2 | 0M | 0.0% | 0 / 0 | 0 / 0 | 0M | 0M |
| Q3 2023 | 2 | 0M | 0.0% | 0 / 0 | 0 / 1 | 0M | 0M |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Jeffrey Parker | Chief Executive Officer, Director | 517,270 | 0.35% | Jan 26, 2026 |
| Cynthia L. French | Chief Financial Officer | 166,583 | 0.11% | Jan 26, 2026 |
| Anthony B. Bowers | Director | 165,000 | 0.11% | May 21, 2026 |
| Robert Greene Sterne | Director | 48,265 | 0.03% | Jan 26, 2026 |
| Lewis H. Titterton jr | Director | 8,578,170 | 5.79% | Jan 26, 2026 |
| Paul A. Rosenbaum | Director | 2,134,796 | 1.44% | Jan 26, 2026 |
| Sanford M. Litvack | Director | 86,652 | 0.06% | Feb 13, 2025 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Lewis H. Titterton jr Director | Nov 18, 2025 | Buy | +4,761,905 | $0.21 | $1.00M | 8,578,170 |
| Lewis H. Titterton jr Director | Oct 7, 2025 | Option exercise | +525,000 | $0.18 | $94.50K | 3,541,265 |
| Lewis H. Titterton jr Director | Oct 7, 2025 | Option exercise | +275,000 | $0.20 | $55.00K | 3,816,265 |
| Lewis H. Titterton jr Director | Jul 3, 2025 | Award | +275,000 | – | – | 3,153,765 |
| Paul A. Rosenbaum Director | Jul 3, 2025 | Award | +275,000 | – | – | 2,134,796 |
| Cynthia L. French Chief Financial Officer | May 8, 2025 | Gift | −25,000 | – | – | 166,583 |
| Lewis H. Titterton jr Director | May 6, 2025 | Conversion | +1,699,844 | $0.13 | $220.98K | 2,878,765 |
| Lewis H. Titterton jr Director | Jan 6, 2025 | Gift | −2,000,000 | – | – | 1,178,921 |
| Paul A. Rosenbaum Director | Dec 31, 2024 | Award | +11,765 | $0.17 | $2.00K | 607,405 |
| Lewis H. Titterton jr Director | Dec 31, 2024 | Award | +8,568 | $0.18 | $1.54K | 2,001,287 |
| Lewis H. Titterton jr Director | Dec 31, 2024 | Award | +29,413 | $0.17 | $5.00K | 1,992,719 |
| Paul A. Rosenbaum Director | Oct 29, 2024 | Conversion | +435,467 | $0.25 | $108.87K | 1,859,796 |
| Paul A. Rosenbaum Director | Oct 29, 2024 | Conversion | +816,924 | $0.13 | $106.20K | 1,424,329 |
| Lewis H. Titterton jr Director | Sep 24, 2024 | Conversion | +405,524 | $0.13 | $52.72K | 3,178,921 |
| Lewis H. Titterton jr Director | Sep 24, 2024 | Conversion | +257,370 | $0.10 | $25.74K | 2,258,657 |
| Lewis H. Titterton jr Director | Sep 24, 2024 | Conversion | +514,740 | $0.10 | $51.47K | 2,773,397 |
| Sanford M. Litvack Director | Apr 15, 2024 | Other | +2,778 | $0.18 | $500 | 86,652 |
| Sanford M. Litvack Director | Jan 15, 2024 | Other | +2,942 | $0.17 | $500 | 83,874 |
| Lewis H. Titterton jr Director | Dec 19, 2023 | Other | +9,375 | $0.16 | $1.50K | 1,963,306 |
| Lewis H. Titterton jr Director | Oct 15, 2023 | Other | +54,947 | $0.09 | $4.95K | 1,953,931 |
| Sanford M. Litvack Director | Oct 15, 2023 | Other | +5,495 | $0.09 | $495 | 80,932 |
| Paul A. Rosenbaum Director | Oct 15, 2023 | Other | +21,979 | $0.09 | $1.98K | 595,640 |
| Lewis H. Titterton jr Director | Sep 19, 2023 | Other | +15,000 | $0.10 | $1.50K | 1,898,984 |
| Lewis H. Titterton jr Director | Sep 10, 2023 | Other | +21,053 | $0.10 | $2.11K | 1,883,984 |
| Paul A. Rosenbaum Director | Sep 10, 2023 | Other | +21,053 | $0.10 | $2.11K | 573,661 |
| Lewis H. Titterton jr Director | Jul 15, 2023 | Other | +54,230 | $0.09 | $4.88K | 1,862,931 |
| Sanford M. Litvack Director | Jul 15, 2023 | Other | +5,423 | $0.09 | $488 | 75,437 |
| Paul A. Rosenbaum Director | Jul 15, 2023 | Other | +21,692 | $0.09 | $1.95K | 552,608 |
| Paul A. Rosenbaum Director | Jun 10, 2023 | Other | +18,731 | $0.11 | $2.06K | 530,916 |
| Sanford M. Litvack Director | Apr 15, 2023 | Other | +3,847 | $0.13 | $500 | 70,014 |
| Paul A. Rosenbaum Director | Apr 15, 2023 | Other | +15,385 | $0.13 | $2.00K | 512,185 |
| Paul A. Rosenbaum Director | Mar 10, 2023 | Other | +12,675 | $0.16 | $2.03K | 496,800 |
| Frank N. Newman – | Feb 24, 2023 | Option exercise | +1,000 | $0.17 | $170 | 184,100 |
| Frank N. Newman Director | Feb 24, 2023 | Conversion | +1,000 | $0.17 | $170 | 184,100 |
| Paul A. Rosenbaum Director | Jan 17, 2023 | Other | +6,667 | $0.30 | $2.00K | 484,125 |
| Sanford M. Litvack Director | Jan 17, 2023 | Other | +1,667 | $0.30 | $500 | 66,167 |
| Jeffrey Parker Chief Executive Officer, Director | Jan 16, 2023 | Option exercise | +200,000 | – | – | 510,583 |
| Sanford M. Litvack Director | Jan 15, 2023 | Other | +1,667 | $0.30 | $500 | 66,167 |
| Sanford M. Litvack Director | Jan 13, 2023 | Award | +62,500 | $0.16 | $10.00K | 66,500 |
| Paul A. Rosenbaum Director | Dec 10, 2022 | Other | +8,621 | $0.23 | $1.98K | 477,458 |
| Paul A. Rosenbaum Director | Oct 15, 2022 | Other | +17,223 | $0.20 | $3.44K | 477,458 |
| Paul A. Rosenbaum Director | Sep 10, 2022 | Other | +9,524 | $0.21 | $2.00K | 477,458 |
| Cynthia L. French CFO | Jul 7, 2022 | Award | +166,390 | – | – | 191,583 |
| Paul A. Rosenbaum Director | Jun 10, 2022 | Other | +14,706 | $0.14 | $2.06K | 477,458 |
| Paul A. Rosenbaum Director | Mar 10, 2022 | Other | +2,817 | $0.71 | $2.00K | 477,458 |
| Cynthia L. French CFO | Jan 19, 2022 | Option exercise | +6,600 | $0.17 | $1.12K | 31,793 |
| Cynthia L. French CFO | Jan 19, 2022 | Sale(10b5-1 plan) | −6,600 | $1.18 | $7.79K | 25,193 |
| Jeffrey Parker Chief Executive Officer, Director | Jan 11, 2022 | Option exercise | +10,000 | $0.17 | $1.70K | 348,083 |
| Jeffrey Parker Chief Executive Officer, Director | Jan 4, 2022 | Option exercise | +10,000 | $0.17 | $1.70K | 338,083 |
| Jeffrey Parker Chief Executive Officer, Director | Dec 30, 2021 | Option exercise | +10,000 | $0.17 | $1.70K | 328,083 |
| Jeffrey Parker Chief Executive Officer, Director | Dec 29, 2021 | Option exercise | +10,000 | $0.17 | $1.70K | 308,083 |
| Paul A. Rosenbaum Director | Dec 29, 2021 | Sale | −89,000 | $0.73 | $64.97K | 424,567 |
| Frank N. Newman Director | Dec 27, 2021 | Sale | −5,000 | $0.81 | $4.05K | 183,100 |
| Paul A. Rosenbaum Director | Dec 27, 2021 | Sale | −20,000 | $0.76 | $15.20K | 513,567 |
| Frank N. Newman Director | Dec 21, 2021 | Sale | −5,000 | $0.89 | $4.45K | 188,100 |
| Frank N. Newman Director | Dec 20, 2021 | Sale | −5,000 | $0.90 | $4.50K | 193,100 |
| Paul A. Rosenbaum Director | Dec 10, 2021 | Other | +2,062 | $0.97 | $2.00K | 424,567 |
| Cynthia L. French CFO | Nov 15, 2021 | Sale(10b5-1 plan) | −150 | $1.19 | $179 | 25,193 |
| Cynthia L. French CFO | Nov 15, 2021 | Option exercise | +150 | $0.17 | $26 | 25,343 |
| Cynthia L. French CFO | Nov 8, 2021 | Sale(10b5-1 plan) | −10,000 | $1.20 | $12.00K | 25,193 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.