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Insider filings

MONTROSS SCOTT J

5 filings across 1 company in the last 90 days. Officer (President & CEO).

This page covers the last 90 days and only companies currently tracked by Quorum. It is not this person's complete filing history. For everything the SEC holds under CIK 0001228503, see their EDGAR page.

Value is shares × price, computed here from the two figures in the filing. Every row links to the filing it came from — check any of them.

Transaction Filed Company Side Shares Price Value Owned after Source
2026-08-31 2026-09-02 NWPX Common Stock Sell 1,227 $110.58 $135,683 69,902 Form 4
2026-08-24 2026-08-25 NWPX Common Stock Sell 2,500 $109.37 $273,418 71,129 Form 4
2026-08-17 2026-08-18 NWPX Common Stock Sell 2,500 $115.13 $287,818 73,629 Form 4
2026-08-10 2026-08-11 NWPX Common Stock Sell 2,500 $118.74 $296,848 76,129 Form 4
2026-08-04 2026-08-05 NWPX Common Stock Sell 2,500 $128.62 $321,546 78,629 Form 4

Research, not advice. Every row here comes from a public Form 4 filed with the SEC and links to that filing. An insider purchase is not a recommendation, and a sale can mean nothing more than a tax bill or a scheduled plan.