Updated: May 18, 2026

Ronald W Barrett

JANXJanux Therapeutics, Inc.SEC CIK: 0001326330
Estimated Net Worth
$1.99 Million
Last Updated: May 18, 2026 08:20 PM EST

Transaction Summary

Total Transactions91
Buy-Sell Ratio0.06
Buy Transactions3
Sell Transactions49

Transaction Volume

Total Volume-$6.16M
Net Volume$6.32M
Buy Volume$80.43K
Sell Volume-$6.24M

Trade Analysis

AVG Trade Size-$75.85K
Largest Trade$100.00K
Most Active MonthJan
Most Active Year2007

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

Ronald W Barrett has an estimated net worth of $1.99 Million. This is based on reported shares across multiple companies, which include Janux Therapeutics, Inc., CONCERT PHARMACEUTICALS, INC., and XENOPORT INC.



2013 was Ronald W Barrett's most active year for acquiring shares with 12 total transactions. Ronald W Barrett's most active month to acquire stocks was the month of December. 2015 was Ronald W Barrett's most active year for disposing of shares, totalling 16 transactions. Ronald W Barrett's most active month to dispose stocks was the month of December. 2015 saw Ronald W Barrett paying a total of $419,995.87 for 568,115 shares, this is the most they've acquired in one year. In 2017 Ronald W Barrett cashed out on 28,312 shares for a total of $349,653.20, their largest year based on trade value.

Holdings & Transactions

JANXjanux therapeutics, inc.
Updated: Jun 13, 2025VIEW QUOTE
Form TypeSEC Filing
6.1715.42K17.92KJun 11View
10.85K10.85KJun 26View
12.50K12.50KJun 14View
12.50K12.50KJun 14View
30.00K30.00KSep 07View
View
concert pharmaceuticals, inc.
Updated: Jun 11, 2021
Form TypeSEC Filing
15.38K15.38KJun 10View
10.00K10.00KJun 11View
10.00K10.00KJun 13View
10.00K10.00KJun 14View
-1.0014.16K$14.18-$298.05KDec 04View
10.00K10.00KJun 15View
10.00K10.00KJun 09View
-1.0017.70K$11.70-$374.15KNov 09View
10.00K10.00KJun 11View
View
xenoport inc
Chief Executive Officer Director
Updated: Sep 02, 2015
Form TypeSEC Filing
-0.0612.50K$7.00-$87.50K359.94KScheduledSep 01View
-0.1125.00K$7.10-$177.50K372.44KScheduledJul 13 - 15View
137.50K137.50KJan 07 - 20View
0.88245.14K$9.00-$223.77K692.44KJan 13 - 14View
-0.1945.30K$7.42$14.66356.05KJan 02View
-0.047.01K$8.36-$58.65K334.68KDec 08View
0.022.60K$3.75$9.74K342.98KMay 23View
175.00K175.00KFeb 24View
-0.1529.90K$4.36$6.22341.21KFeb 21View
-0.1022.37K$6.77-$151.37K395.69KJan 13 - 14View
0.054.39K$5.91-$5.99K98.96KMay 13View
0.4630.57K$5.22$0.9697.28KMar 12View
2.22247.52K$8.80-$153.84K527.22KJan 14View
0.032.04K$4.16-$1.91K65.21KJan 30View
2.10191.81K$4.34-$46.37K283.17KJan 13View
0.187.50K$6.59$49.44K232.59KAug 11View
0.052.04K$7.88-$3.61K39.40KJan 31View
4.48230.83K$9.16-$38.20K473.17KJan 13View
100.00K100.00KMay 13View
2.1820.53K$8.02-$35.83K227.43KFeb 24View
0.091.96K$18.50-$9.95K221.90KFeb 01View
80.00K298.68KJan 13View
218.68KView
5.0596.29K$2.08$100.00K218.24KAug 26View
0.4710.27K$26.73-$59.71K183.48KFeb 17View
6.44112.05K$26.12-$11.65K280.71KJan 28 - 30View
0.3524.67K$26.97-$101.27K176.03KMay 09 - 14View
0.108.98K$54.38-$190.78K179.98KScheduledFeb 19View
-0.053.66K$54.27-$198.85K72.07KScheduledFeb 19View
-0.043.06K$54.26-$165.76K75.73KScheduledFeb 19View
75.00K75.00KJan 30View
-0.021.50K$60.78-$91.17K165.21KScheduledJan 16View
-0.043.20K$60.98-$195.14K80.29KScheduledJan 16View
-0.043.30K$60.76-$200.52K83.49KScheduledJan 16View
-0.022.10K$54.76-$5.48K93.21KScheduledDec 17View
-0.054.20K$54.48-$228.82K88.89KScheduledDec 17View
-0.034.60K$54.47-$201.56K173.09KScheduledNov 20 - 17View
-0.011.40K$54.57-$76.39K184.11KScheduledNov 15View
-0.023.20K$54.23-$173.52K179.09KScheduledNov 15View
-0.023.40K$54.22-$184.35K182.29KScheduledNov 15View
-0.011.00K$49.49-$49.49K192.11KScheduledOct 15View
-0.024.00K$49.83-$199.31K186.69KScheduledOct 15View
-0.023.40K$49.99-$169.98K190.69KScheduledOct 15View
-0.023.60K$44.28-$159.41K200.51KScheduledSep 17View
-0.024.80K$44.30-$212.64K197.69KScheduledSep 17View
-0.012.30K$39.26-$90.29K208.91KScheduledAug 15View
-0.013.00K$39.46-$118.39K204.79KScheduledAug 15View
-0.013.10K$39.41-$122.16K207.79KScheduledAug 15View
-0.012.22K$46.01-$102.01K217.31KScheduledJul 16View
-0.023.28K$46.13-$151.21K213.10KScheduledJul 16View
-0.012.90K$46.04-$133.75K216.38KScheduledJul 16View
-0.012.20K$46.21-$101.66K225.71KScheduledJun 15View
-0.013.30K$46.08-$152.06K221.49KScheduledJun 15View
-0.012.90K$46.10-$133.70K224.79KScheduledJun 15View
-0.011.70K$41.76-$70.99K234.11KScheduledMay 15View
-0.013.40K$41.85-$142.28K229.39KScheduledMay 15View
-0.013.30K$41.82-$137.99K232.79KScheduledMay 15View
-0.012.70K$38.12-$102.93K242.51KScheduledApr 25View
-0.011.90K$29.75-$56.52K245.21KScheduledApr 16View
-0.023.80K$29.75-$113.04K240.69KScheduledApr 16View
-0.00700.00$25.00-$17.50K250.91KScheduledMar 22View
-0.012.00K$25.00-$50.00K251.61KScheduledMar 22View
-0.013.00K$24.65-$73.94K253.61KScheduledMar 15View
-0.011.40K$28.27-$39.58K256.61KScheduledFeb 15View
-0.024.30K$28.23-$121.39K251.59KScheduledFeb 15View
-0.012.70K$30.00-$81.00K262.31KScheduledFeb 08View
100.00K100.00KJan 30View
-0.00100.00$24.61-$2.46K265.01KScheduledJan 16View
-0.025.60K$24.85-$139.18K258.69KScheduledJan 16View
-0.011.40K$25.18-$35.25K270.71KScheduledDec 15View
-0.025.07K$25.20-$108.34K265.69KScheduledNov 30 - 15View
-0.013.00K$23.77-$71.32K277.18KScheduledNov 01View
-0.013.00K$23.88-$71.63K280.18KScheduledOct 16View
0.2877.38K$8.93$21.24K354.14KNov 16 - 31View
278.42KView