Insider Trading History of Siegel Richard W

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Siegel Richard W since 2006. This trader's CIK number is 1195154. At the time of last reporting, Siegel Richard W was the Director of Nanophase Technologies Corp. (stock ticker symbol NANX). Also see all insider trading activities at Nanophase Technologies Corp.


Yearly summary of insider trading at Nanophase Technologies Corp (NANX) by Siegel Richard W

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2022 NANX 0 $0 0 $0 10,000 $3,000
2006 NANX 0 $0 23,160 $150,354 23,160 $89,999


Insider trading of Nanophase Technologies Corp (NANX) by Siegel Richard W

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2022-07-21 NANX Option Ex 10,000 .30 3,000
2006-09-15 NANX Sale 23,160 6.49 150,354
2006-09-15 NANX Option Ex 23,160 3.89 89,999

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Siegel Richard W (Director of Nanophase Technologies Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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