Buck Kristen K
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Buck Kristen K. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| LSTA | EVP, R&D and CMO | Tax Withholding | 2,863 | $3.80 | $10,879 | Jan 9, 2025 |
| LSTA | EVP, R&D and CMO | Award / Grant | 15,000 | $2.93 | $43,950 | Oct 1, 2024 |
| LSTA | EVP, R&D and CMO | Tax Withholding | 2,147 | $3.08 | $6,613 | Jan 9, 2024 |
| LSTA | EVP, R&D and CMO | Tax Withholding | 2,908 | $2.18 | $6,339 | Sep 1, 2023 |
| LSTA | EVP, R&D and CMO | Tax Withholding | 2,147 | $3.00 | $6,441 | Jan 10, 2023 |
| LSTA | EVP, R&D and CMO | Tax Withholding | 44,776 | $0.50 | $22,388 | Sep 1, 2022 |
| LSTA | EVP, R&D and CMO | Tax Withholding | 7,694 | $0.92 | $7,078 | Jan 10, 2022 |
| LSTA | EVP, R&D and CMO | Tax Withholding | 50,103 | $1.28 | $64,132 | Sep 1, 2021 |