1. Corporate Officers - S
2. Smith William M

Insider Trading History of Smith William M

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Smith William M since 2014. This trader's CIK number is 1585244. At the time of last reporting, Smith William M was the Exec VP, Water Transmission of Northwest Pipe Co. (stock ticker symbol NWPX). Also see all insider trading activities at Northwest Pipe Co.

Yearly summary of insider trading at Northwest Pipe Co (NWPX) by Smith William M

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	NWPX	0	$0	0	$0	8,173	$0
2021	NWPX	0	$0	0	$0	10,565	$0
2020	NWPX	0	$0	0	$0	8,484	$0
2018	NWPX	0	$0	0	$0	24,627	$0
2017	NWPX	0	$0	0	$0	606	$0
2016	NWPX	0	$0	0	$0	985	$0
2015	NWPX	0	$0	0	$0	2,712	$0
2014	NWPX	0	$0	0	$0	3,538	$0

Insider trading of Northwest Pipe Co (NWPX) by Smith William M

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-03-31	NWPX	Option Ex	5,668	.00	0
2022-01-17	NWPX	Option Ex	2,505	.00	0
2021-03-31	NWPX	Option Ex	8,762	.00	0
2021-01-15	NWPX	Option Ex	1,803	.00	0
2020-03-31	NWPX	Option Ex	7,558	.00	0
2020-01-15	NWPX	Option Ex	926	.00	0
2018-01-16	NWPX	Option Ex	24,627	.00	0
2017-01-15	NWPX	Option Ex	606	.00	0
2016-01-15	NWPX	Option Ex	985	.00	0
2015-01-01	NWPX	Option Ex	1,727	.00	0
2015-01-15	NWPX	Option Ex	985	.00	0
2014-01-01	NWPX	Option Ex	3,159	.00	0
2014-01-15	NWPX	Option Ex	379	.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 Smith William M (Exec VP, Water Transmission of Northwest Pipe Co at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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