Jennifer L. Hamann
Known title: EVP & CHIEF FINANCIAL OFFICERCIK: 0001798280
Associated companies
Transaction History
| STLD | ▲ Buy | Grant | 72 | $0 | 8/13/2026 | View on chart |
| UNP | ▲ Buy | Grant | 8 | $2K | 8/10/2026 | View on chart |
| STLD | ▲ Buy | Grant | 18 | $0 | 7/10/2026 | View on chart |
| UNP | ▲ Buy | Grant | 8 | $2K | 7/10/2026 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 6/10/2026 | View on chart |
| STLD | ▲ Buy | Grant | 712 | $0 | 6/1/2026 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 5/10/2026 | View on chart |
| STLD | ▲ Buy | Grant | 79 | $0 | 5/6/2026 | View on chart |
| UNP | ▼ Sell | Open Market | 2,000 | $549K | 4/24/2026 | View on chart |
| STLD | ▲ Buy | Grant | 16 | $0 | 4/10/2026 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 4/10/2026 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 3/10/2026 | View on chart |
| STLD | ▲ Buy | Grant | 99 | $0 | 2/20/2026 | View on chart |
| UNP | ▲ Buy | Option Exercise | 4,243 | $530K | 2/12/2026 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 2,016 | $530K | 2/12/2026 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 902 | $237K | 2/12/2026 | View on chart |
| UNP | ▲ Buy | Grant | 8 | $2K | 2/10/2026 | View on chart |
| UNP | ▼ Sell | Other | 8,769 | $0 | 2/9/2026 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 2,680 | $682K | 2/9/2026 | View on chart |
| UNP | ▲ Buy | Grant | 17,898 | $0 | 2/5/2026 | View on chart |
| STLD | ▲ Buy | Grant | 15 | $0 | 1/9/2026 | View on chart |
| UNP | ▼ Sell | Gift | 300 | $0 | 12/4/2025 | View on chart |
| STLD | ▲ Buy | Grant | 122 | $0 | 11/6/2025 | View on chart |
| STLD | ▲ Buy | Grant | 16 | $0 | 10/10/2025 | View on chart |
| UNP | ▲ Buy | Grant | 5 | $1K | 10/10/2025 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 9/10/2025 | View on chart |
| STLD | ▲ Buy | Grant | 146 | $0 | 8/14/2025 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 8/10/2025 | View on chart |
| STLD | ▲ Buy | Grant | 15 | $0 | 7/11/2025 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 7/10/2025 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 6/10/2025 | View on chart |
| STLD | ▲ Buy | Grant | 1,504 | $0 | 6/2/2025 | View on chart |
| UNP | ▲ Buy | Grant | 12 | $2K | 5/10/2025 | View on chart |
| STLD | ▲ Buy | Grant | 133 | $0 | 4/25/2025 | View on chart |
| STLD | ▲ Buy | Grant | 9 | $0 | 4/11/2025 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 4/10/2025 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 3/10/2025 | View on chart |
| STLD | ▲ Buy | Grant | 125 | $0 | 2/21/2025 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 2/10/2025 | View on chart |
| UNP | ▼ Sell | Other | 6,753 | $0 | 2/6/2025 | View on chart |
| UNP | ▼ Sell | Other | 5,525 | $0 | 2/6/2025 | View on chart |
| UNP | ▲ Buy | Grant | 14,784 | $0 | 2/6/2025 | View on chart |
| UNP | ▼ Sell | Other | 5,525 | $0 | 2/6/2025 | View on chart |
| UNP | ▲ Buy | Option Exercise | 3,500 | $437K | 1/28/2025 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 1,718 | $437K | 1/28/2025 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 748 | $190K | 1/28/2025 | View on chart |
| STLD | ▲ Buy | Grant | 7 | $0 | 1/10/2025 | View on chart |
| UNP | ▼ Sell | Gift | 300 | $0 | 12/3/2024 | View on chart |
| STLD | ▲ Buy | Grant | 110 | $0 | 11/7/2024 | View on chart |
| STLD | ▲ Buy | Grant | 9 | $0 | 10/11/2024 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 10/10/2024 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 9/10/2024 | View on chart |
| STLD | ▲ Buy | Grant | 147 | $0 | 8/15/2024 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 8/10/2024 | View on chart |
| STLD | ▲ Buy | Grant | 8 | $0 | 7/12/2024 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 7/10/2024 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 6/10/2024 | View on chart |
| STLD | ▲ Buy | Grant | 1,233 | $0 | 6/3/2024 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 5/10/2024 | View on chart |
| STLD | ▲ Buy | Grant | 3 | $0 | 4/12/2024 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 4/10/2024 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 3/10/2024 | View on chart |
| UNP | ▲ Buy | Option Exercise | 4,796 | $515K | 2/26/2024 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 2,004 | $515K | 2/26/2024 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 1,173 | $301K | 2/26/2024 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 2/10/2024 | View on chart |
| UNP | ▲ Buy | Grant | 13,264 | $0 | 2/8/2024 | View on chart |
| UNP | ▼ Sell | Other | 4,344 | $0 | 2/8/2024 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 3,107 | $773K | 2/8/2024 | View on chart |
| STLD | ▲ Buy | Grant | 3 | $0 | 1/16/2024 | View on chart |
| UNP | ▼ Sell | Open Market | 1,000 | $235K | 12/13/2023 | View on chart |
| UNP | ▼ Sell | Gift | 250 | $0 | 11/20/2023 | View on chart |
| UNP | ▲ Buy | Grant | 5 | $1K | 11/10/2023 | View on chart |
| STLD | ▲ Buy | Grant | 775 | $0 | 11/1/2023 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 9/10/2023 | View on chart |
| UNP | ▼ Sell | Open Market | 1,000 | $223K | 8/23/2023 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 8/10/2023 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 7/10/2023 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 6/10/2023 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 5/10/2023 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 4/10/2023 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 3/10/2023 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 2/10/2023 | View on chart |
| UNP | ▼ Sell | Other | 6,604 | $0 | 2/9/2023 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 1,560 | $316K | 2/9/2023 | View on chart |
| UNP | ▲ Buy | Grant | 15,384 | $0 | 2/9/2023 | View on chart |
| UNP | ▲ Buy | Grant | 2 | $350 | 12/10/2022 | View on chart |
| UNP | ▼ Sell | Gift | 400 | $0 | 12/7/2022 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 11/10/2022 | View on chart |
| UNP | ▲ Buy | Grant | 11 | $2K | 10/10/2022 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 9/10/2022 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 8/10/2022 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 7/10/2022 | View on chart |
| UNP | ▲ Buy | Grant | 10 | $2K | 6/10/2022 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 5/10/2022 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 4/10/2022 | View on chart |
| UNP | ▲ Buy | Option Exercise | 4,000 | $429K | 3/17/2022 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 1,625 | $429K | 3/17/2022 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 1,043 | $276K | 3/17/2022 | View on chart |
| UNP | ▲ Buy | Grant | 7 | $2K | 3/10/2022 | View on chart |
| UNP | ▲ Buy | Grant | 8 | $2K | 2/10/2022 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 149 | $36K | 2/8/2022 | View on chart |
| UNP | ▼ Sell | Other | 2,229 | $0 | 2/7/2022 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 327 | $79K | 2/7/2022 | View on chart |
| UNP | ▲ Buy | Grant | 12,278 | $0 | 2/3/2022 | View on chart |
| UNP | ▲ Buy | Grant | 8 | $2K | 1/10/2022 | View on chart |
| UNP | ▼ Sell | Gift | 300 | $0 | 12/14/2021 | View on chart |
| UNP | ▲ Buy | Option Exercise | 2,385 | $293K | 12/13/2021 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 1,180 | $293K | 12/13/2021 | View on chart |
| UNP | ▼ Sell | Tax Withholding | 529 | $131K | 12/13/2021 | View on chart |
| UNP | ▲ Buy | Grant | 8 | $2K | 12/10/2021 | View on chart |
| UNP | ▲ Buy | Grant | 8 | $2K | 11/10/2021 | View on chart |
| UNP | ▼ Sell | Open Market | 500 | $122K | 10/26/2021 | View on chart |
| UNP | ▼ Sell | Open Market | 500 | $119K | 10/25/2021 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 10/10/2021 | View on chart |
| UNP | ▲ Buy | Grant | 9 | $2K | 9/10/2021 | View on chart |