$KNF

$50.63▼ -30.21% YTD

5 SEC 13D/G filings tracked · Last updated Oct 7, 2026

Filing History

KNF - Knife River Corporation - SEC Filing Update (07-OCT-2026) | ThinkSabio - Stocks Simplified

$50.63▼ -30.21%Oct 7, 2026 · ThinkSabio Blog

$KNF SEC 13D/G institutional ownership filing. Basic Materials sector. SEC Filing Update: #KNF Knife River Corporation : $50.63 Sector: Basic Material…

News

KNF ▲ +3.7% - Knife River Corporation

CP $53.32▲ +3.7%Sep 24, 2026 · ThinkSabio Blog

$KNF - Knife River Reiterates Focus on Disciplined Execution and Shareholder Value Creation…

News

KNF ▲ +2.6% - Knife River Corporation

CP $52.72▲ +2.6%Sep 24, 2026 · ThinkSabio Blog

$KNF - Starboard Delivers Letter to Knife River…

SEC 13D/G

KNF - Knife River Corporation - SEC Filing Update (14-AUG-2026) | ThinkSabio - Stocks Simplified

$66.82▼ -7.90%Aug 14, 2026 · ThinkSabio Blog

$KNF SEC 13D/G institutional ownership filing. Basic Materials sector. SEC Filing Update: #KNF Knife River Corporation : $66.82 Sector: Basic Material…

SEC 13D/G

$KNF SEC Filing Update (31-JUL-2026) | ThinkSabio - Stocks Simplified

$72.94▲ 0.54%Jul 31, 2026 · ThinkSabio Blog

$KNF SEC 13D/G institutional ownership filing. Basic Materials sector. SEC Filing Update: #KNF : $72.94 Sector: Basic Materials | YTD: 🔼+ 0.54% The SE…