| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| KALU | DONNAN JOHN MALCOLM | EVP, CAO and GC | Apr 27 '26 | Sale | 178.20 | 2,743 | 488,807 | 29,700 | Apr 29 12:00 AM |
| KALU | DONNAN JOHN MALCOLM | EVP, CAO and GC | Feb 23 '26 | Sale | 125.08 | 18,461 | 2,309,024 | 22,205 | Feb 25 12:00 AM |
| KALU | DONNAN JOHN MALCOLM | Chief Admin Officer and GC | Mar 11 '21 | Sale | 125.50 | 6,023 | 755,887 | 22,945 | Mar 12 12:00 AM |
| KALU | DONNAN JOHN MALCOLM | EVP - Legal, Compliance & HR | Nov 04 '19 | Sale | 110.00 | 3,749 | 412,390 | 10,353 | Nov 06 12:00 AM |
| KALU | DONNAN JOHN MALCOLM | EVP - Legal, Compliance & HR | Oct 24 '19 | Sale | 105.00 | 5,000 | 525,000 | 14,102 | Oct 25 12:00 AM |
| KALU | DONNAN JOHN MALCOLM | EVP - Legal, Compliance & HR | Jun 18 '19 | Sale | 100.00 | 5,000 | 500,000 | 19,102 | Jun 18 12:00 AM |