Chakraborty Tirtha
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Chakraborty Tirtha. 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 |
|---|---|---|---|---|---|---|
| VOR | Chief Sci Off & Head Tech Ops | Tax Withholding | 876 | $0.56 | $491 | May 6, 2025 |
| VOR | Chief Sci Off & Head Tech Ops | Tax Withholding | 962 | $0.66 | $635 | May 1, 2025 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 1,033 | $1.50 | $1,550 | Feb 6, 2025 |
| VOR | CHIEF SCIENTIFIC OFFICER | Award / Grant | 52,500 | — | — | Feb 3, 2025 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 875 | $0.86 | $753 | Nov 6, 2024 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 986 | $0.80 | $789 | Nov 1, 2024 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 5,576 | $0.83 | $4,628 | Sep 3, 2024 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 876 | $0.87 | $762 | Aug 6, 2024 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 985 | $0.94 | $926 | Aug 1, 2024 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 875 | $1.75 | $1,531 | May 6, 2024 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 985 | $1.77 | $1,743 | May 1, 2024 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 5,576 | $2.27 | $12,658 | Mar 1, 2024 |
| VOR | CHIEF SCIENTIFIC OFFICER | Tax Withholding | 1,033 | $2.32 | $2,397 | Feb 6, 2024 |
| VOR | CHIEF SCIENTIFIC OFFICER | Award / Grant | 53,750 | — | — | Jan 29, 2024 |
| VOR | Chief Scientific Officer | Tax Withholding | 876 | $1.82 | $1,594 | Nov 6, 2023 |
| VOR | Chief Scientific Officer | Tax Withholding | 5,576 | $2.67 | $14,888 | Sep 1, 2023 |
| VOR | Chief Scientific Officer | Tax Withholding | 875 | $2.67 | $2,336 | Aug 7, 2023 |
| VOR | Chief Scientific Officer | Tax Withholding | 875 | $4.14 | $3,622 | May 8, 2023 |
| VOR | Chief Scientific Officer | Tax Withholding | 5,576 | $5.51 | $30,724 | Mar 1, 2023 |
| VOR | Chief Scientific Officer | Award / Grant | 47,750 | — | — | Feb 6, 2023 |
| VOR | Chief Scientific Officer | Award / Grant | 76,000 | — | — | Sep 1, 2022 |
| VOR | Chief Scientific Officer | Option Exercise | 17,446 | $1.36 | $23,727 | Aug 17, 2021 |
| VOR | Chief Scientific Officer | C | 3,534 | — | — | Feb 9, 2021 |