Lee Sung
Insider transactions at 3 companies
This page shows all SEC Form 4 filings attributed to Lee Sung. 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 |
|---|---|---|---|---|---|---|
| CYTK | EVP, Chief Financial Officer | Tax Withholding | 805 | $62.72 | $50,490 | Dec 22, 2025 |
| CYTK | EVP, Chief Financial Officer | Tax Withholding | 1,560 | $65.02 | $101,431 | Dec 3, 2025 |
| CYTK | EVP, Chief Financial Officer | Tax Withholding | 4,965 | $31.21 | $154,958 | Jun 2, 2025 |
| CYTK | EVP, Chief Financial Officer | Award / Grant | 32,687 | — | — | Mar 14, 2025 |
| CYTK | EVP, Chief Financial Officer | Award / Grant | 4,303 | — | — | Dec 3, 2024 |
| CYTK | EVP, Chief Financial Officer | Award / Grant | 34,684 | — | — | May 31, 2024 |
| VIR | EVP & Chief Financial Officer | Sale | 6,008 | $9.89 | $59,419 | Mar 27, 2024 |
| VIR | EVP & Chief Financial Officer | Award / Grant | 40,000 | — | — | Feb 22, 2024 |
| VIR | Chief Financial Officer | Award / Grant | 66,500 | — | — | Mar 27, 2023 |
| SGMO | EVP, Chief Financial Officer | Tax Withholding | 5,042 | $9.77 | $49,260 | Nov 25, 2020 |
| SGMO | EVP, Chief Financial Officer | Award / Grant | 50,000 | — | — | Feb 25, 2020 |
| SGMO | EVP, Chief Financial Officer | Award / Grant | 43,750 | — | — | Nov 25, 2019 |