Updated: Sep 22, 2026

William J Janetschek

Bilander Acquisition Corp.SEC CIK: 0001433005
Estimated Net Worth
$25.5 Million50.0%vs Last Year
Last Updated: Sep 22, 2026 08:31 PM EST

Transaction Summary

Total Transactions61
Buy-Sell Ratio0.28
Buy Transactions11
Sell Transactions40

Transaction Volume

Total Volume$2.44B
Net Volume-$2.44B
Buy Volume$0
Sell Volume$2.44B

Trade Analysis

AVG Trade Size$39.97M
Largest Trade$392.4M
Most Active MonthFeb
Most Active Year2014

Trading Sentiment

OverallBearish
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

William J Janetschek has an estimated net worth of $25.5 Million. This is based on reported shares across multiple companies, which include HCA INC/TN, KKR & Co. L.P., Avago Technologies LTD, Bilander Acquisition Corp., Freedom Acquisition I Corp., JAZZ PHARMACEUTICALS INC, KKR Financial Holdings LLC, SEALY CORP, and Rockwood Holdings, Inc..



2014 was William J Janetschek's most active year for acquiring shares with 4 total transactions. William J Janetschek's most active month to acquire stocks was the month of January. 2014 was William J Janetschek's most active year for disposing of shares, totalling 5 transactions. William J Janetschek's most active month to dispose stocks was the month of March. 2016 saw William J Janetschek paying a total of $0.00 for 1,260,854 shares, this is the most they've acquired in one year. In 2018 William J Janetschek cashed out on 364,528 shares for a total of $998,800.60, their largest year based on trade value.

Holdings & Transactions

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