9/2/26 11:55 | 8/31/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -136 | 110.58 | 0 | -1 | -2 | 70 | D | | | | | | | | | | | | | | |
8/25/26 15:57 | 8/24/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -273 | 109.37 | 0 | -3 | -3 | 71 | D | | | | | | | | | | | | | | |
8/18/26 14:59 | 8/17/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -288 | 115.13 | 0 | -3 | -3 | 74 | D | | | | | | | | | | | | | | |
8/11/26 17:20 | 8/10/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -297 | 118.74 | 0 | -3 | -3 | 76 | D | | | | | | | | | | | | | | |
8/5/26 17:22 | 8/4/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -322 | 128.62 | 0 | -3 | -3 | 79 | D | | | | | | | | | | | | | | |
4/2/26 16:14 | 3/31/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 28 | 54 | 81 | D | | | | | | | | | | | | | | |
3/31/26 13:05 | 3/30/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -158 | 76.85 | 0 | -2 | -3 | 64 | D | | | | | | | | | | | | | | |
3/23/26 17:54 | 3/16/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -181 | 72.48 | 0 | -3 | -4 | 66 | D | | | | | | | | | | | | | | |
3/17/26 15:57 | 3/16/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -179 | 71.44 | 0 | -3 | -4 | 68 | D | | | | | | | | | | | | | | |
3/10/26 16:33 | 3/9/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -181 | 72.32 | 0 | -3 | -3 | 71 | D | | | | | | | | | | | | | | |
1/20/26 16:10 | 1/15/26 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 8 | 12 | 73 | D | | | | | | | | | | | | | | |
11/13/25 18:07 | 11/11/25 | NWPX | Nwpx Infrastructure, Inc. | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -470 | 57.27 | 0 | -8 | -11 | 69 | D | | | | | | | | | | | | | | |
4/2/25 14:59 | 3/31/25 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 29 | 52 | 86 | D | | | | | | | | | | | | | | |
1/17/25 17:02 | 1/15/25 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 8 | 13 | 70 | D | | | | | | | | | | | | | | |
4/3/24 16:39 | 4/1/24 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 25 | 23 | 132 | D | | | | | | | | | | | | | | |
1/17/24 16:59 | 1/15/24 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.dm | 0 | 0.00 | 0 | 8 | 7 | 117 | D | | | | | | | | | | | | | | |
4/4/23 16:07 | 3/31/23 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 32 | 40 | 112 | D | | | | | | | | | | | | | | |
1/18/23 16:37 | 1/16/23 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 8 | 9 | 93 | D | | | | | | | | | | | | | | |
6/6/22 17:34 | 6/6/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -53 | 34.12 | 0 | -2 | -2 | 89 | D | | | | | | | | | | | | | | |
6/1/22 10:40 | 5/31/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -83 | 33.10 | 0 | -3 | -3 | 90 | D | | | | | | | | | | | | | | |
5/24/22 18:40 | 5/23/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -78 | 31.39 | 0 | -3 | -3 | 93 | D | | | | | | | | | | | | | | |
5/19/22 14:36 | 5/18/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -48 | 32.00 | 0 | -2 | -2 | 95 | D | | | | | | | | | | | | | | |
5/17/22 10:24 | 5/16/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -30 | 30.00 | 0 | -1 | -1 | 97 | D | | | | | | | | | | | | | | |
5/12/22 17:11 | 5/10/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -14 | 30.00 | 0 | 0 | 0 | 98 | D | | | | | | | | | | | | | | |
4/4/22 10:13 | 3/31/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 18 | 22 | 98 | D | | | | | | | | | | | | | | |
2/10/22 16:33 | 2/9/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -6 | 30.10 | 0 | 0 | 0 | 88 | D | | | | | | | | | | | | | | |
1/20/22 10:48 | 1/18/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -6 | 30.12 | 0 | 0 | 0 | 88 | D | | | | | | | | | | | | | | |
1/19/22 17:19 | 1/17/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 8 | 10 | 88 | D | | | | | | | | | | | | | | |
1/18/22 11:09 | 1/13/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -12 | 30.40 | 0 | 0 | 0 | 83 | D | | | | | | | | | | | | | | |
1/12/22 17:35 | 1/10/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -18 | 30.30 | 0 | -1 | -1 | 84 | D | | | | | | | | | | | | | | |
1/10/22 10:15 | 1/6/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -12 | 30.79 | 0 | 0 | 0 | 84 | D | | | | | | | | | | | | | | |
1/5/22 16:28 | 1/3/22 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -22 | 31.86 | 0 | -1 | -1 | 85 | D | | | | | | | | | | | | | | |
1/3/22 10:53 | 12/29/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -19 | 30.90 | 0 | -1 | -1 | 86 | D | | | | | | | | | | | | | | |
12/29/21 14:43 | 12/27/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -12 | 30.47 | 0 | 0 | 0 | 86 | D | | | | | | | | | | | | | | |
12/20/21 14:14 | 12/16/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -12 | 30.30 | 0 | 0 | 0 | 87 | D | | | | | | | | | | | | | | |
12/16/21 10:03 | 12/14/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -12 | 30.00 | 0 | 0 | 0 | 87 | D | | | | | | | | | | | | | | |
12/10/21 12:53 | 12/9/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -6 | 30.12 | 0 | 0 | 0 | 87 | D | | | | | | | | | | | | | | |
11/30/21 10:21 | 11/26/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -12 | 30.03 | 0 | 0 | 0 | 88 | D | | | | | | | | | | | | | | |
11/24/21 12:44 | 11/23/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -12 | 30.91 | 0 | 0 | 0 | 88 | D | | | | | | | | | | | | | | |
11/18/21 08:01 | 11/15/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -6 | 30.30 | 0 | 0 | 0 | 88 | D | | | | | | | | | | | | | | |
6/16/21 17:56 | 6/14/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.d | -6 | 30.45 | 0 | 0 | 0 | 89 | D | | | | | | | | | | | | | | |
6/14/21 19:45 | 6/10/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -12 | 31.21 | 0 | 0 | 0 | 89 | D | | | | | | | | | | | | | | |
6/10/21 16:44 | 6/8/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -10 | 32.00 | 0 | 0 | 0 | 89 | D | | | | | | | | | | | | | | |
6/8/21 15:34 | 6/4/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -13 | 31.33 | 0 | 0 | 0 | 89 | D | | | | | | | | | | | | | | |
6/4/21 15:42 | 6/2/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -13 | 31.28 | 0 | 0 | 0 | 90 | D | | | | | | | | | | | | | | |
6/2/21 16:55 | 5/28/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -16 | 31.94 | 0 | -1 | -1 | 90 | D | | | | | | | | | | | | | | |
5/28/21 14:36 | 5/26/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -16 | 32.06 | 0 | -1 | -1 | 91 | D | | | | | | | | | | | | | | |
5/26/21 14:00 | 5/24/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -20 | 33.88 | 0 | -1 | -1 | 91 | D | | | | | | | | | | | | | | |
5/24/21 17:30 | 5/20/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -20 | 32.71 | 0 | -1 | -1 | 92 | D | | | | | | | | | | | | | | |
5/20/21 16:31 | 5/18/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -16 | 31.99 | 0 | -1 | -1 | 92 | D | | | | | | | | | | | | | | |
5/18/21 15:56 | 5/14/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -13 | 31.68 | 0 | 0 | 0 | 93 | D | | | | | | | | | | | | | | |
5/14/21 16:06 | 5/12/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -12 | 30.64 | 0 | 0 | 0 | 93 | D | | | | | | | | | | | | | | |
5/12/21 17:18 | 5/10/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | S.dm | -16 | 31.67 | 0 | -1 | -1 | 94 | D | | | | | | | | | | | | | | |
4/2/21 14:56 | 3/31/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 27 | 40 | 94 | D | | | | | | | | | | | | | | |
1/19/21 19:47 | 1/15/21 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 6 | 8 | 78 | D | | | | | | | | | | | | | | |
4/2/20 17:40 | 3/31/20 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 23 | 44 | 75 | D | | | | | | | | | | | | | | |
1/17/20 14:39 | 1/15/20 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 3 | 5 | 61 | D | | | | | | | | | | | | | | |
1/17/18 19:17 | 1/16/18 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 0 | 53 | 845 | 59 | D | | | | | | | | | | | | | | |
1/17/17 18:51 | 1/15/17 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 2 | 2 | 7 | 27 | D | -27 | 95 | 53 | 40 | -6 | -2 | -4 | 0 | 1 | 4 | 13 | -25 | | |
1/20/16 19:47 | 1/15/16 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.d | 0 | 0.00 | 1 | 4 | 18 | 26 | D | -77 | -65 | -52 | -44 | -26 | -20 | -15 | 1 | 2 | 2 | 1 | 5 | 25 | 98 |
1/20/15 18:39 | 1/1/15 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | O | P,CEO | M.dm | 0 | 0.00 | 2 | 11 | 82 | 24 | D | 3 | -33 | -35 | -27 | -23 | -18 | -9 | -2 | -2 | 2 | 7 | -4 | -26 | -64 |
1/17/14 16:50 | 1/1/14 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | DO | P,CEO | M.dm | 0 | 0.00 | 1 | 15 | 527 | 17 | D | 64 | 54 | 19 | 2 | -2 | -6 | -4 | 1 | -1 | -4 | 1 | -7 | 1 | -36 |
1/11/13 16:46 | 1/1/13 | NWPX | Northwest Pipe Co | OR | Metal | Steel | Steel Pipe & Tubes | Montross Scott J | WA | DO | CEO | M.d | 0 | 0.00 | 1 | 12 | | 9 | D | 6 | 6 | -2 | -5 | 17 | 4 | 0 | 1 | -2 | -1 | 0 | 14 | 28 | 54 |