1. Corporate Officers - K
2. Korb Brent L

Insider Trading History of Korb Brent L

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Korb Brent L since 2008. The trader's CIK number is 1316590. At the time of the last reporting, Korb Brent L was the VP - Corporate Contr of Quanex Building Products Corp. (stock ticker symbol NX). Also see all insider trading activities at Quanex Building Products Corp.

Note that in the past Korb Brent L also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Quanex Building Products Corp (NX) by Korb Brent L

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2018	NX	0	$0	161,800	$2,916,985	161,800	$2,015,893
2017	NX	0	$0	17,500	$370,125	0	$0
2014	NX	0	$0	0	$0	23,200	$458,896
2008	NX	7,580	$63,042	0	$0	7,580	$0

Yearly summary of insider trading at Quanex Corp (NX) by Korb Brent L

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2008	NX	0	$0	0	$0	4,182	$0

Insider trading activities at 2 companies by Korb Brent L:

1. Quanex Building Products Corp (NX)

2. Quanex Corp (NX)

Table 1. Insider trading of Quanex Building Products Corp (NX) by Korb Brent L

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2018-09-14	NX	Sale	11,800	19.26	227,291
2018-09-13	NX	Option Ex	50,000	7.83	391,500
2018-09-14	NX	Option Ex	11,800	7.83	92,394
2018-09-13	NX	Sale	50,000	19.09	954,550
2018-08-01	NX	Option Ex	25,098	15.32	384,501
2018-07-30	NX	Option Ex	11,502	15.32	176,210
2018-07-31	NX	Option Ex	63,400	15.32	971,288
2018-08-01	NX	Sale	25,098	16.97	425,812
2018-07-30	NX	Sale	11,502	17.26	198,501
2018-07-31	NX	Sale	63,400	17.52	1,110,831
2017-09-25	NX	Sale	17,500	21.15	370,125
2014-11-30	NX	Option Ex	23,200	19.78	458,896
2008-12-16	NX	Buy	7,580	8.32	63,042
2008-12-12	NX	Option Ex	7,580	.00	0

Table 2. Insider trading of Quanex Corp (NX) by Korb Brent L

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2008-04-23	NX	Option Ex	4,182	.00	0

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 Korb Brent L (VP - Corporate Contr of Quanex Building Products Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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