1. Corporate Officers - V
2. Van Voorhees Seth

Insider Trading History of Van Voorhees Seth

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Van Voorhees Seth since 2006. This trader's CIK number is 1284934. At the time of last reporting, Van Voorhees Seth was the CHIEF FINANCIAL OFFICER of Nrx Pharmaceuticals, Inc.. (stock ticker symbol NRXP). Also see all insider trading activities at Nrx Pharmaceuticals, Inc..

Note that in the past VAN VOORHEES SETH also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Research Frontiers Inc (REFR) by Van Voorhees Seth

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2017	REFR	4,000	$4,600	0	$0	0	$0
2014	REFR	2,000	$10,900	0	$0	0	$0
2011	REFR	24,000	$207,600	0	$0	0	$0

Yearly summary of insider trading at Nrx Pharmaceuticals, Inc. (NRXP) by Van Voorhees Seth

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	NRXP	16,337	$18,134	0	$0	0	$0

Yearly summary of insider trading at American Pacific Corp (APFC) by Van Voorhees Seth

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2006	APFC	20,893	$115,564	0	$0	0	$0

Insider trading activities at 3 companies by Van Voorhees Seth:

1. Research Frontiers Inc (REFR)

2. Nrx Pharmaceuticals, Inc. (NRXP)

3. American Pacific Corp (APFC)

Table 1. Insider trading of Research Frontiers Inc (REFR) by Van Voorhees Seth

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2017-09-12	REFR	Buy	4,000	1.15	4,600
2014-06-19	REFR	Buy	2,000	5.45	10,900
2011-02-10	REFR	Buy	24,000	8.65	207,600

Table 2. Insider trading of Nrx Pharmaceuticals, Inc. (NRXP) by Van Voorhees Seth

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-11-25	NRXP	Buy	16,337	1.11	18,134

Table 3. Insider trading of American Pacific Corp (APFC) by Van Voorhees Seth

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2006-03-01	APFC	Buy	5,893	5.71	33,649
2006-02-17	APFC	Buy	15,000	5.46	81,915

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 Van Voorhees Seth (CHIEF FINANCIAL OFFICER of Nrx Pharmaceuticals, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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