Updated Jul 16, 2026
Pladsen Glenn R. is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.
Glenn R. Pladsen is a corporate executive currently serving as Vice President and Chief Excellence Officer at Knife River Corporation. His role focuses on enhancing operational excellence within the company, which is a leading construction materials and contracting services provider in the United States.
| Role | VP & Chief Excellence Officer |
|---|---|
| Notability | 10/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-05 | KNF | Knife River Corp | A — Grant or award | 3.0K | $0.00 | |
| 2026-02-17 | KNF | Knife River Corp | F — Tax withholding / forfeiture | 1.6K | $81.74 | $128K |
| 2026-02-17 | KNF | Knife River Corp | F — Tax withholding / forfeiture | 1.4K | $81.74 | $113K |
Glenn R. Pladsen is a corporate executive currently serving as Vice President and Chief Excellence Officer at Knife River Corporation. His role focuses on enhancing operational excellence within the company, which is a leading construction materials and contracting services provider in the United States.…
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live Pladsen Glenn R. profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.