Mr. Keith R. Larson's most recent trade in Northwest Pipe Co. was a trade of 250 shares done at an average price of $106.5 . Disclosure was reported to the exchange on Oct. 5, 2026.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 106.48 per share. | 05 Oct 2026 | 250 | 14,383 (0%) | 0% | 106.5 | 26,620 | - |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 102.20 per share. | 28 Sep 2026 | 1,000 | 14,633 (0%) | 0% | 102.2 | 102,195 | - |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 102.31 per share. | 21 Sep 2026 | 1,000 | 15,633 (0%) | 0% | 102.3 | 102,310 | - |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 101.12 per share. | 14 Sep 2026 | 1,000 | 16,633 (0%) | 0% | 101.1 | 101,119 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 105.87 per share. | 08 Sep 2026 | 1,000 | 17,633 (0%) | 0% | 105.9 | 105,869 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 110.75 per share. | 03 Sep 2026 | 4 | 18,633 (0%) | 0% | 110.8 | 443 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 110.26 per share. | 02 Sep 2026 | 74 | 18,637 (0%) | 0% | 110.3 | 8,159 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 110.04 per share. | 31 Aug 2026 | 1,172 | 18,711 (0%) | 0% | 110.0 | 128,967 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 110.32 per share. | 24 Aug 2026 | 1,250 | 19,883 (0%) | 0% | 110.3 | 137,895 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 115.86 per share. | 17 Aug 2026 | 1,250 | 21,133 (0%) | 0% | 115.9 | 144,829 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Grant, award, or other acquisition of securities at price $ 122.31 per share. | 10 Jun 2026 | 899 | 22,383 (0%) | 0% | 122.3 | 109,957 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Grant, award, or other acquisition of securities at price $ 39.23 per share. | 12 Jun 2025 | 2,166 | 21,484 (0%) | 0% | 39.2 | 84,972 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Grant, award, or other acquisition of securities at price $ 33.27 per share. | 13 Jun 2024 | 2,404 | 19,318 (0%) | 0% | 33.3 | 79,981 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Grant, award, or other acquisition of securities at price $ 29.56 per share. | 22 Jun 2023 | 2,537 | 16,914 (0%) | 0% | 29.6 | 74,994 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Grant, award, or other acquisition of securities at price $ 30.75 per share. | 16 Jun 2022 | 2,276 | 14,377 (0%) | 0% | 30.8 | 69,987 | Common Stock |
| Rogers Corp | Mr. Keith R. Larson | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 05 May 2022 | 600 | 1,900 (0%) | 0% | 0 | Capital (Common) Stock | |
| Rogers Corp | Mr. Keith R. Larson | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 05 May 2022 | 600 | 1,900 (0%) | 0% | 0 | - | |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 28.98 per share. | 06 Dec 2021 | 313 | 12,101 (0%) | 0% | 29.0 | 9,071 | - |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 29.62 per share. | 29 Nov 2021 | 1,000 | 12,414 (0%) | 0% | 29.6 | 29,624 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 30.90 per share. | 22 Nov 2021 | 1,000 | 13,414 (0%) | 0% | 30.9 | 30,897 | Common Stock |
| Northwest Pipe Co. | Mr. Keith R. Larson | Director | Sale of securities on an exchange or to another person at price $ 29.24 per share. | 15 Nov 2021 | 1,000 | 14,414 (0%) | 0% | 29.2 | 29,241 | Common Stock |