Updated: May 18, 2026

James Barton Kalsu

SWISolarWinds CorpSEC CIK: 0001431565
Estimated Net Worth
$36.2 Million
Last Updated: May 18, 2026 02:39 PM EST

Transaction Summary

Total Transactions90
Buy-Sell Ratio0.29
Buy Transactions19
Sell Transactions66

Transaction Volume

Total Volume$25.4M
Net Volume-$24.46M
Buy Volume$470.73K
Sell Volume$24.93M

Trade Analysis

AVG Trade Size$282.25K
Largest Trade$6.84M
Most Active MonthFeb
Most Active Year2010

Trading Sentiment

OverallBearish
Recent TradeSelling
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

James Barton Kalsu has an estimated net worth of $36.2 Million. This is based on reported shares across multiple companies, which include SolarWinds, Inc., N-able, Inc., SolarWinds Corp, EP Energy Corp, and Athlon Energy Inc..



2010 was James Barton Kalsu's most active year for acquiring shares with 13 total transactions. James Barton Kalsu's most active month to acquire stocks was the month of January. 2010 was James Barton Kalsu's most active year for disposing of shares, totalling 26 transactions. James Barton Kalsu's most active month to dispose stocks was the month of January. 2014 saw James Barton Kalsu paying a total of $767,335.52 for 157,527 shares, this is the most they've acquired in one year. In 2014 James Barton Kalsu cashed out on 230,212 shares for a total of $5,329,220.29, their largest year based on trade value.

Holdings & Transactions

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