Updated: May 19, 2026

Paul A Rosenbaum

PRKRPARKERVISION INCSEC CIK: 0001115667
Estimated Net Worth
$3.44 Million
Last Updated: May 19, 2026 11:08 PM EST

Transaction Summary

Total Transactions42
Buy-Sell Ratio1.00
Buy Transactions4
Sell Transactions4

Transaction Volume

Total Volume-$2.16M
Net Volume$2.84M
Buy Volume$340.00K
Sell Volume-$2.50M

Trade Analysis

AVG Trade Size-$46.59K
Largest Trade$701.43K
Most Active MonthDec
Most Active Year2018

Trading Sentiment

OverallBullish
Recent TradeNeutral
Last 90 Days0 Trades
ConvictionNone

Net Worth & Trading Activity Over Time

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Monthly Trading Pattern

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Past Insider Trading and Trends

Paul A Rosenbaum has an estimated net worth of $3.44 Million. This is based on reported shares across multiple companies, which include PARKERVISION INC, and RENTRAK CORP.



2018 was Paul A Rosenbaum's most active year for acquiring shares with 9 total transactions. Paul A Rosenbaum's most active month to acquire stocks was the month of May. 2005 was Paul A Rosenbaum's most active year for disposing of shares, totalling 18 transactions. Paul A Rosenbaum's most active month to dispose stocks was the month of February. 2011 saw Paul A Rosenbaum paying a total of $532,001.80 for 168,355 shares, this is the most they've acquired in one year. In 2011 Paul A Rosenbaum cashed out on 253,533 shares for a total of $2,057,900.48, their largest year based on trade value.

Holdings & Transactions

PRKRparkervision inc
Updated: Jan 26, 2026VIEW QUOTE
Form TypeSEC Filing
370.00K$0.24$88.80K370.00KJan 22View
0.15275.00K2.13MJul 03View
0.0111.77K$0.18$2.00K1.86MOct 29 - 31View
0.25118.18K$0.12$14.00K595.64KJan 17 - 15View
275.00K$0.20$55.00K275.00KFeb 01View
400.00K$0.25$100.00K400.00KSep 15View
300.00K$0.30$90.00K300.00KJan 16View
300.00K$0.18$54.00K300.00KJul 07View
100.00K$1.00$100.00K100.00KMay 10View
100.00K$1.00$100.00K100.00KMay 10View
-0.20109.00K$0.74-$80.16K424.57KDec 27 - 29View
-0.42270.00K$0.54-$145.80K380.00KFeb 09View
650.00K$0.54$351.00K650.00KJan 11View
150.00K$0.33$49.50K150.00KFeb 09View
150.00K$0.31$46.50K150.00KFeb 09View
800.00K$0.02$13.60K800.00KAug 07View
440.99KDec 15View
125.00K$0.60$75.00K125.00KSep 24View
100.00K$1.00$100.00K100.00KSep 10View
430.99KSep 15View
0.31100.00K$0.40$40.00K420.99KSep 10View
430.99KJun 15View
0.41120.48K$0.83$100.00K415.99KMar 26View
0.0310.00K310.51KMar 15View
310.51KDec 15View
310.51KSep 15View
310.51KJun 15View
310.51KMar 15View
0.4280.51K$2.11$169.88K270.51KFeb 24View
0.59100.00K$2.12$106.00K270.00KDec 15View
180.00KView
rentrak corp
Chairman the Board Director
Updated: Mar 14, 2011
Form TypeSEC Filing
-0.2188.48K$13.66-$1.53M338.62KDec 28 - 11View
-0.1340.00K$29.51-$1.18M258.74KDec 22View
-0.1135.41K$15.13-$697.49K298.74KDec 01View
$6.21$701.43K574.68KJun 15View
-0.011.72K$8.46$81.45K149.68KAug 21View
165.00K$5.75$474.38K151.40KAug 08View
-0.3730.30K51.40KSep 28View
-0.3748.02K$10.82-$519.52K81.70KMar 29 - 31View
75.00K75.00KFeb 09View
-0.3880.00K$9.00-$720.00K129.72KDec 17View
50.00K50.00KAug 20View