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  1. Home
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  3. ROSENBAUM PAUL A

ROSENBAUM PAUL A

CIK: 0001115667
Director
Primary company: PARKERVISION INC (PRKR)

ROSENBAUM PAUL A is a corporate insider at PARKERVISION INC (PRKR) filing SEC Form 4 transactions. 86 transactions across 2 companies, totaling $30,000,040,000 in purchases and $2,500,167 in sales. Source: SEC EDGAR.

Total Transactions
86
Total Buy Value
$30.00B
Total Sell Value
$2.50M
Net Activity
+$30.00B
Last Transaction
Jul 2025
Companies
2

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Company
Type
Shares
Price
Value
Shares After
Date
SEC
PARKERVISION INC
PRKR
Award275,000--2,134,796
7/3/2025
Filed: 7/8/2025
Filing →
PARKERVISION INC
PRKR
Award11,765$0.17$2K607,405
12/31/2024
Filed: 10/31/2024
Filing →
PARKERVISION INC
PRKR
Conversion435,467$0.25$109K0
10/29/2024
Filed: 10/31/2024
Filing →
PARKERVISION INC
PRKR
Conversion816,924$0.13$106K0
10/29/2024
Filed: 10/31/2024
Filing →
PARKERVISION INC
PRKR
Conversion435,467$0.25$109K1,859,796
10/29/2024
Filed: 10/31/2024
Filing →
PARKERVISION INC
PRKR
Conversion816,924$0.13$106K1,424,329
10/29/2024
Filed: 10/31/2024
Filing →
PARKERVISION INC
PRKR
Award275,000$0.20$55K275,000
2/1/2024
Filed: 2/5/2024
Filing →
PARKERVISION INC
PRKR
Purchase100,000$100000.00$10000.00M0
9/15/2023
Filed: 9/19/2023
Filing →
PARKERVISION INC
PRKR
Award300,000$0.30$90K300,000
1/16/2023
Filed: 1/18/2023
Filing →
PARKERVISION INC
PRKR
Award300,000$0.18$54K300,000
7/7/2022
Filed: 7/8/2022
Filing →
PARKERVISION INC
PRKR
Award100,000$100000.00$10000.00M100,000
5/10/2022
Filed: 5/12/2022
Filing →
PARKERVISION INC
PRKR
Purchase100,000$100000.00$10000.00M100,000
5/10/2022
Filed: 5/11/2022
Filing →
PARKERVISION INC
PRKR
Sale89,000$0.73$65K424,567
12/29/2021
Filed: 12/29/2021
Filing →
PARKERVISION INC
PRKR
Sale20,000$0.76$15K513,567
12/27/2021
Filed: 12/29/2021
Filing →
PARKERVISION INC
PRKR
Disposition270,000$0.54$146K380,000
2/9/2021
Filed: 2/10/2021
Filing →
PARKERVISION INC
PRKR
Award650,000$0.54$351K650,000
1/11/2021
Filed: 1/13/2021
Filing →
PARKERVISION INC
PRKR
Award150,000$0.33$50K150,000
2/9/2020
Filed: 5/12/2020
Filing →
PARKERVISION INC
PRKR
Award150,000$0.31$47K150,000
2/9/2020
Filed: 2/11/2020
Filing →
PARKERVISION INC
PRKR
Award800,000$0.02$14K800,000
8/7/2019
Filed: 8/9/2019
Filing →
PARKERVISION INC
PRKR
Exercise5,000--0
12/15/2018
Filed: 12/18/2018
Filing →
PARKERVISION INC
PRKR
Type
Award
Shares
275,000
Price
-
Value
-
PARKERVISION INC
PRKR
Type
Award
Shares
11,765
Price
$0.17
Value
$2K
PARKERVISION INC
PRKR
Type
Conversion
Shares
435,467
Price
$0.25
Value
$109K
PARKERVISION INC
PRKR
Type
Conversion
Shares
816,924
Price
$0.13
Value
$106K
PARKERVISION INC
PRKR
Type
Conversion
Shares
435,467
Price
$0.25
Value
$109K
PARKERVISION INC
PRKR
Type
Conversion
Shares
816,924
Price
$0.13
Value
$106K
PARKERVISION INC
PRKR
Type
Award
Shares
275,000
Price
$0.20
Value
$55K
PARKERVISION INC
PRKR
Type
Purchase
Shares
100,000
Price
$100000.00
Value
$10000.00M
PARKERVISION INC
PRKR
Type
Award
Shares
300,000
Price
$0.30
Value
$90K
PARKERVISION INC
PRKR
Type
Award
Shares
300,000
Price
$0.18
Value
$54K
PARKERVISION INC
PRKR
Type
Award
Shares
100,000
Price
$100000.00
Value
$10000.00M
PARKERVISION INC
PRKR
Type
Purchase
Shares
100,000
Price
$100000.00
Value
$10000.00M
PARKERVISION INC
PRKR
Type
Sale
Shares
89,000
Price
$0.73
Value
$65K
PARKERVISION INC
PRKR
Type
Sale
Shares
20,000
Price
$0.76
Value
$15K
PARKERVISION INC
PRKR
Type
Disposition
Shares
270,000
Price
$0.54
Value
$146K
PARKERVISION INC
PRKR
Type
Award
Shares
650,000
Price
$0.54
Value
$351K
PARKERVISION INC
PRKR
Type
Award
Shares
150,000
Price
$0.33
Value
$50K
PARKERVISION INC
PRKR
Type
Award
Shares
150,000
Price
$0.31
Value
$47K
PARKERVISION INC
PRKR
Type
Award
Shares
800,000
Price
$0.02
Value
$14K
PARKERVISION INC
PRKR
Type
Exercise
Shares
5,000
Price
-
Value
-
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© 2026 13F Insight — Track smart money. Ask the AI Agent.

Listed on Turbo0Featured on Findly ToolsFeatured on toolfame.comFeatured on saasfame.comFeatured on Gets.ToolsZ-ImageFeatured On Micro SaaS ExamplesListed on MarketingDBFeatured on SaasDBFeatured on FazierBusiness Services - OnToplist.comFeatured on SubmitMySaasFeatured on ToolDirsFeatured on ToolfioFeatured on Twelve ToolsListed on uno directoryFeatured on Dang.aiFeatured on ToolPilotFeatured on Startup FameFeatured on PostmakeFeatured on Code.Market