KAISER ALUMINUM CORP (KALU)

Latest Insider Confidence Score

2026Q1

47.4
Bearish

Company insider confidence (by quarter)

2012Q1 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
VEBA for Retirees of Kaiser Aluminum 10% Owner 1,891,010 Apr 12, 2012
Harvey Keith CEO 103,231 Nov 25, 2025
Rinkenberger Daniel J CFO 85,907 Mar 7, 2018
Hockema Jack A Director 52,613 Mar 7, 2018
Barneson John Sr. VP - Corporate Development 49,611 Dec 6, 2016

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 23, 2026 Feb 25, 2026 Robb Thomas H. EVP - Manufacturing Neutral 82.5 +440 3.03% ✗ -
Feb 23, 2026 Feb 25, 2026 DONNAN JOHN MALCOLM EVP, CAO and GC Sell 17.5 -18,461 -45.40% ✗ $2.3M
Feb 23, 2026 Feb 25, 2026 West Neal E CFO Sell 20.0 -5,000 -13.61% ✗ $608.6K
Feb 19, 2026 Feb 20, 2026 Gheorghe Iulian SVP - Adv Eng & Innovation Sell 47.5 -76 -1.87% ✗ $9.7K
Jan 14, 2026 Robb Thomas H. EVP - Manufacturing Neutral 52.5 - 0.00% ✗ -
Jan 12, 2026 Gheorghe Iulian SVP - Adv Eng & Innovation Neutral 52.5 - 0.00% ✗ -
Jan 12, 2026 Barger Hugh J. III EVP - Sales & Marketing Neutral 52.5 - 0.00% ✗ -
Nov 21, 2025 Nov 25, 2025 Harvey Keith CEO Sell 17.5 -33,000 -24.22% ✗ $3M
Nov 7, 2025 Nov 10, 2025 Tiffany Blain EVP - Sales & Marketing Sell 20.0 -8,656 -24.78% ✗ $813K
Nov 7, 2025 Nov 10, 2025 Narayan Vijai VP, Corp Ctrl & CAO Sell 46.3 -163 -2.17% ✗ $15.4K
Sep 18, 2025 Sep 19, 2025 HOFFMAN JAMES DONALD Director Neutral 90.0 +2,385 100.00% ✗ -
Sep 19, 2025 HOFFMAN JAMES DONALD Director Neutral 52.5 - 0.00% ✗ -
Aug 12, 2025 Aug 14, 2025 Tiffany Blain EVP - Sales & Marketing Sell 40.0 -6,982 -16.66% ✗ $521.7K
Aug 12, 2025 Aug 14, 2025 Walsh Jason EVP - Manufacturing Sell 40.0 -7,236 -14.47% ✗ $540.7K
Jun 10, 2025 Jun 12, 2025 STEBBINS DONALD J Director Neutral 90.0 +1,905 15.70% ✗ -
Jun 10, 2025 Jun 12, 2025 Williams Kevin W Director Neutral 90.0 +1,905 28.62% ✗ -
Jun 10, 2025 Jun 12, 2025 Wilcox Brett Director Neutral 90.0 +3,497 15.01% ✗ -
Jun 10, 2025 Jun 12, 2025 MINOR GLENDA J Director Neutral 90.0 +3,395 100.00% ✗ -
Jun 10, 2025 Jun 12, 2025 Grimley Richard P. Director Neutral 90.0 +1,905 45.39% ✗ -
Jun 10, 2025 Jun 12, 2025 Foster David A Director Neutral 85.0 +1,905 8.80% ✗ -
Jun 10, 2025 Jun 12, 2025 MARTIN LAURALEE Director Neutral 90.0 +3,531 73.35% ✗ -
Jun 10, 2025 Jun 12, 2025 Glas Kimberly Thompson Director Neutral 90.0 +1,905 245.81% ✗ -
Jun 10, 2025 Jun 12, 2025 arnold michael c Director Neutral 90.0 +2,823 36.03% ✗ -
Jun 12, 2025 MINOR GLENDA J Director Neutral 52.5 - 0.00% ✗ -
Apr 30, 2025 May 2, 2025 West Neal E CFO Neutral 77.5 +500 1.38% ✗ -
Mar 5, 2025 Mar 7, 2025 Parkinson Ray SVP - AE & Innovation Sell 95.0 +3,077 14.76% ✗ $75.2K
Mar 5, 2025 Mar 7, 2025 Tiffany Blain EVP - Sales & Marketing Sell 90.0 +3,320 8.60% ✗ $63.1K
Mar 5, 2025 Mar 7, 2025 Harvey Keith CEO Sell 97.5 +32,681 31.56% ✗ $340.9K
Mar 5, 2025 Mar 7, 2025 Narayan Vijai VP, Corp Ctrl & CAO Neutral 90.0 +1,342 21.70% ✗ -
Mar 5, 2025 Mar 7, 2025 Walsh Jason EVP - Manufacturing Sell 90.0 +4,439 9.74% ✗ $74.1K
Mar 5, 2025 Mar 7, 2025 DONNAN JOHN MALCOLM EVP, CAO and GC Sell 95.0 +7,564 22.85% ✗ $104.1K
Mar 5, 2025 Mar 7, 2025 West Neal E CFO Sell 95.0 +7,946 28.09% ✗ $103.7K
Jun 7, 2023 Feb 7, 2025 Wilcox Brett Director Neutral 90.0 +3,011 16.55% ✗ -
Jan 10, 2025 Jan 10, 2025 Glas Kimberly Thompson Director Neutral 90.0 +775 100.00% ✗ -
Jan 10, 2025 Glas Kimberly Thompson Director Neutral 52.5 - 0.00% ✗ -
Nov 7, 2024 Dec 6, 2024 Narayan Vijai VP and CAO Sell 46.3 -163 -2.57% ✗ $13.6K
Jul 29, 2024 Jul 29, 2024 Harvey Keith CEO Buy 87.5 +2,588 2.56% ✗ $199.9K
Jun 11, 2024 Jul 12, 2024 Grimley Richard P. Director Neutral 90.0 +1,660 65.43% ✗ -
Jun 11, 2024 Jul 12, 2024 arnold michael c Director Neutral 90.0 +2,837 56.75% ✗ -
Jun 11, 2024 Jun 13, 2024 Foster David A Director Neutral 85.0 +1,444 7.15% ✗ -
Jun 11, 2024 Jun 13, 2024 arnold michael c Director Neutral 90.0 +2,001 40.03% ✗ -
Jun 11, 2024 Jun 13, 2024 Sebastian Teresa Mosley Director Neutral 90.0 +1,685 20.45% ✗ -
Jun 11, 2024 Jun 13, 2024 HOCKEMA JACK A Director Sell 90.0 +1,639 5.03% ✗ $101.2K
Jun 11, 2024 Jun 13, 2024 Williams Kevin W Director Neutral 90.0 +1,444 27.70% ✗ -
Jun 11, 2024 Jun 13, 2024 Grimley Richard P. Director Neutral 90.0 +1,552 61.17% ✗ -
Jun 11, 2024 Jun 13, 2024 Wilcox Brett Director Neutral 85.0 +2,086 9.84% ✗ -
Jun 11, 2024 Jun 13, 2024 STEBBINS DONALD J Director Neutral 90.0 +1,444 13.51% ✗ -
Jun 11, 2024 Jun 13, 2024 MARTIN LAURALEE Director Neutral 90.0 +2,754 133.69% ✗ -
May 15, 2024 May 17, 2024 Parkinson Ray SVP - AE & Innovation Sell 20.0 -3,254 -13.50% ✗ $327.1K
Apr 3, 2024 Apr 5, 2024 Tiffany Blain EVP - Sales & Marketing Sell 42.5 -1,344 -3.37% ✗ $124K
Mar 5, 2024 Mar 7, 2024 West Neal E CFO Sell 95.0 +4,067 16.79% ✗ $234.5K
Mar 5, 2024 Mar 7, 2024 DONNAN JOHN MALCOLM EVP, CAO and GC Sell 95.0 +3,661 12.44% ✗ $235.9K
Mar 5, 2024 Mar 7, 2024 Narayan Vijai VP and CAO Neutral 90.0 +2,851 81.55% ✗ -
Mar 5, 2024 Mar 7, 2024 Harvey Keith CEO Sell 95.0 +25,668 34.09% ✗ $129.4K
Mar 5, 2024 Mar 7, 2024 Walsh Jason EVP - Manufacturing Sell 91.3 +4,226 10.22% ✗ $29.2K
Mar 5, 2024 Mar 7, 2024 Tiffany Blain EVP - Sales & Marketing Sell 86.3 +2,932 7.92% ✗ $25K
Mar 5, 2024 Mar 7, 2024 Parkinson Ray SVP - Advanced Engineering Sell 91.3 +2,547 11.81% ✗ $44.3K
Feb 29, 2024 Mar 4, 2024 MARTIN LAURALEE Director Neutral 27.5 -15,904 -88.53% ✗ -
Aug 3, 2023 Aug 4, 2023 Parkinson Ray SVP - Advanced Engineering Sell 20.0 -4,727 -17.98% ✗ $377K
Jun 7, 2023 Jun 30, 2023 HOCKEMA JACK A Director Sell 90.0 +2,694 9.01% ✗ $80K
Jun 7, 2023 Jun 9, 2023 Narayan Vijai VP and CAO Neutral 90.0 +396 12.77% ✗ -
Jun 9, 2023 Narayan Vijai VP and CAO Neutral 52.5 - 0.00% ✗ -
Jun 7, 2023 Jun 9, 2023 Williams Kevin W Director Neutral 90.0 +2,060 65.33% ✗ -
Jun 7, 2023 Jun 9, 2023 Wilcox Brett Director Neutral 90.0 +3,011 16.55% ✗ -
Jun 7, 2023 Jun 9, 2023 STEBBINS DONALD J Director Neutral 90.0 +2,060 23.87% ✗ -
Jun 7, 2023 Jun 9, 2023 Sebastian Teresa Mosley Director Neutral 90.0 +2,416 41.48% ✗ -
Jun 7, 2023 Jun 9, 2023 OSBORNE ALFRED E JR Director Neutral 90.0 +3,605 14.22% ✗ -
Jun 7, 2023 Jun 9, 2023 MARTIN LAURALEE Director Neutral 90.0 +3,962 28.30% ✗ -
Jun 7, 2023 Jun 9, 2023 HOCKEMA JACK A Director Neutral 90.0 +3,963 13.25% ✗ -
Jun 7, 2023 Jun 9, 2023 Grimley Richard P. Director Neutral 90.0 +2,226 715.76% ✗ -
Jun 7, 2023 Jun 9, 2023 Foster David A Director Neutral 90.0 +2,060 11.36% ✗ -
Jun 7, 2023 Jun 9, 2023 arnold michael c Director Neutral 90.0 +2,916 139.99% ✗ -
Jun 1, 2023 Jun 2, 2023 Weaver Brant VP - Strategic Development Sell 46.3 -716 -8.89% ✗ $44.8K
Jun 1, 2023 Jun 2, 2023 Walsh Jason EVP - Manufacturing Sell 42.5 -1,218 -2.86% ✗ $76.2K
Apr 17, 2023 Apr 19, 2023 Grimley Richard P. Director Neutral 90.0 +311 100.00% ✗ -
Apr 19, 2023 Grimley Richard P. Director Neutral 52.5 - 0.00% ✗ -
Mar 5, 2023 Mar 7, 2023 Parkinson Ray SVP - Advanced Engineering Sell 95.0 +11,287 75.26% ✗ $54.3K
Mar 5, 2023 Mar 7, 2023 Huey Jennifer VP & Chief Accounting Officer Sell 91.3 +2,169 37.60% ✗ $25.6K
Mar 5, 2023 Mar 7, 2023 Weaver Brant VP - Strategic Development Sell 91.3 +2,242 38.58% ✗ $24.4K
Mar 5, 2023 Mar 7, 2023 Krouse Mark VP - Human Resources Sell 91.3 +2,890 30.62% ✗ $39.3K
Mar 5, 2023 Mar 7, 2023 Walsh Jason EVP - Manufacturing Sell 91.3 +5,016 13.36% ✗ $26.1K
Mar 5, 2023 Mar 7, 2023 Miller Del L VP - Metal Strategy Sell 91.3 +1,727 35.52% ✗ $23.2K
Mar 5, 2023 Mar 7, 2023 West Neal E CFO Sell 95.0 +3,633 17.65% ✗ $71K
Mar 5, 2023 Mar 7, 2023 HOCKEMA JACK A Director Sell 40.0 -3,195 -9.65% ✗ $269.4K
Mar 5, 2023 Mar 7, 2023 Tiffany Blain EVP - Sales & Marketing Sell 91.3 +4,098 12.45% ✗ $34.1K
Mar 5, 2023 Mar 7, 2023 Harvey Keith CEO Sell 95.0 +15,949 26.88% ✗ $124.8K
Mar 5, 2023 Mar 7, 2023 DONNAN JOHN MALCOLM EVP, CAO and GC Sell 95.0 +3,408 13.09% ✗ $70.1K
Jan 10, 2023 Jan 12, 2023 West Neal E CFO Sell 48.8 -400 -1.91% ✓ $33.8K
Dec 12, 2022 Dec 14, 2022 West Neal E CFO Sell 48.8 -400 -1.87% ✓ $32.1K
Nov 10, 2022 Nov 14, 2022 West Neal E CFO Sell 48.8 -400 -1.84% ✓ $34.6K
Oct 10, 2022 Oct 12, 2022 West Neal E CFO Sell 48.8 -400 -1.80% ✓ $27.1K
Sep 12, 2022 Sep 14, 2022 West Neal E CFO Sell 48.8 -400 -1.77% ✓ $31.3K
Aug 10, 2022 Aug 12, 2022 West Neal E CFO Sell 48.8 -400 -1.74% ✓ $29.4K
Jul 15, 2022 Jul 18, 2022 Harvey Keith CEO Sell 40.0 -11,805 -16.59% ✗ $882.9K
Jul 11, 2022 Jul 12, 2022 West Neal E CFO Sell 48.8 -400 -1.71% ✓ $29.4K
Jun 10, 2022 Jun 14, 2022 West Neal E CFO Sell 48.8 -400 -1.68% ✓ $37K
Jun 7, 2022 Jun 8, 2022 Weaver Brant VP - Strategic Development Sell 26.3 -282 -4.63% ✗ $28.8K
Jun 2, 2022 Jun 6, 2022 Williams Kevin W Director Neutral 90.0 +2,395 315.96% ✗ -
Jun 2, 2022 Jun 6, 2022 Wilcox Brett Director Neutral 90.0 +1,936 11.91% ✗ -
Jun 2, 2022 Jun 6, 2022 STEBBINS DONALD J Director Neutral 90.0 +2,471 40.11% ✗ -