Cashell Michael R, VP of Transmission at NorthWestern Energy Group ($NWE), made one open market sale of company shares in the past year, totaling about $136,000, with the most recent on May 2, 2025. He ranks 9,135th out of 11,678 insiders by sales value, well below the average of $8.6 million across about six transactions per insider. Cashell has recorded no open market purchases in the last 365 days.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 27, 2026 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | F | Common Stock | 763 | $0.00 | 27,342.0000 | 61,541,418 | 2.71% | 0.00% |
| Feb. 27, 2026 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | A | Common Stock | 2453 | $68.45 | 28,105.0000 | 61,541,418 | 9.56% | 0.00% |
| Feb. 24, 2026 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | A | Common Stock | 1329 | $68.45 | 25,683.0000 | 61,541,418 | 5.46% | 0.00% |
| Feb. 24, 2026 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | F | Common Stock | 31 | $0.00 | 25,652.0000 | 61,541,418 | 0.12% | 0.00% |
| Jan. 22, 2026 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | F | Common Stock | 381 | $64.54 | 24,354.0000 | 61,541,418 | 1.54% | 0.00% |
| May 2, 2025 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | S | Common Stock | 2349 | $58.03 | 24,088.0000 | 61,374,205 | 8.89% | 0.00% |
| March 3, 2025 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | A | Common Stock | 1440 | $0.00 | 26,227.0000 | 61,374,205 | 5.81% | 0.00% |
| March 3, 2025 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | A | Common Stock | 1551 | $54.12 | 24,787.0000 | 61,374,205 | 6.67% | 0.00% |
| March 13, 2024 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | A | Common Stock | 1628 | $0.00 | 22,358.0000 | 60,357,793 | 7.85% | 0.00% |
| March 5, 2024 | NorthWestern Energy Group, Inc. | $NWE | Cashell Michael R | VP - Transmission | A | Common Stock | 571 | $46.70 | 20,730.0000 | 60,357,793 | 2.83% | 0.00% |