KNF Knife River Corporation
Basic Materials$74.74+0.00%OpenMarket Cap: $4.24B
As of 2026-05-26
Insider Statistics (Q2 2026)
Acquisitions
6
Dispositions
0
Buy/Sell Ratio
0.00
Net Shares
+12,580
Shares Acquired
12,580
Shares Disposed
0
Total Bought ($)
$0.00
Total Sold ($)
$0.00
Recent Insider Trades
| Filing Date | Name | Type | Action | Shares | Price | Shares After |
|---|---|---|---|---|---|---|
| Thu May 21 | SANDBROOK WILLIAM J | director | Sell | 2,040 | $0.00 | 7,735 |
| Thu May 21 | Rebstock Peggy S. | officer: VP, CAO and Controller | Sell | 0 | $0.00 | 1,865 |
| Thu May 21 | MOSS PATRICIA L | director | Sell | 2,040 | $0.00 | 31,874 |
| Thu May 21 | Hill Thomas W. | director | Sell | 2,040 | $0.00 | 5,496 |
| Thu May 21 | Fagg Karen B | director | Sell | 2,380 | $0.00 | 33,317 |
| Thu May 21 | Chiodo Patricia | director | Sell | 2,040 | $0.00 | 5,553 |
| Thu May 21 | Carmona-Alvarez German | director | Sell | 2,040 | $0.00 | 9,025 |
| Wed Apr 01 | Fagg Karen B | director | Sell | 222 | $0.00 | 1,062 |
| Mon Mar 09 | Gray Brian R. | director, officer: President & CEO | Sell | 20,955 | $0.00 | 84,747 |
| Thu Mar 05 | Ring Nathan W | officer: Vice President & CFO | Sell | 5,211 | $0.00 | 30,530 |
| Thu Mar 05 | Pladsen Glenn R. | officer: VP & Chief Excellence Officer | Sell | 2,950 | $0.00 | 22,094 |
| Thu Mar 05 | Liepitz Karl A | officer: VP, Chief Legal Officer & Sec. | Sell | 4,611 | $0.00 | 44,312 |
| Thu Mar 05 | LaChapelle Sarah L. | officer: VP & Chief People Officer | Sell | 2,713 | $0.00 | 4,578 |
| Thu Mar 05 | Kadrmas Marney L. | officer: VP & Chief Accounting Officer | Sell | 1,199 | $0.00 | 4,917 |
| Thu Mar 05 | Hastings Trevor J | officer: Vice President & COO | Sell | 6,130 | $0.00 | 46,760 |