Tatsis Ourania
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Tatsis Ourania. 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 |
|---|---|---|---|---|---|---|
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 4,500 | $449.99 | $2,024,955 | Dec 3, 2025 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 3,242 | $499.99 | $1,620,968 | Mar 10, 2025 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 4,058 | $485.49 | $1,970,118 | Mar 4, 2025 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 530 | $475.34 | $251,930 | Feb 26, 2025 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 354 | $480.95 | $170,256 | Feb 24, 2025 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 244 | $455.06 | $111,035 | Feb 14, 2025 |
| VRTX | EVP, Chief Reg. & Quality Off. | Award / Grant | 6,211 | — | — | Feb 12, 2025 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 310 | $459.83 | $142,547 | Feb 10, 2025 |
| VRTX | EVP, Chief Reg. & Quality Off. | Award / Grant | 10,262 | — | — | Feb 4, 2025 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 2,175 | $460.00 | $1,000,500 | Jun 3, 2024 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 2,250 | $445.00 | $1,001,250 | May 30, 2024 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 354 | $425.70 | $150,698 | Feb 23, 2024 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 360 | $421.77 | $151,837 | Feb 21, 2024 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 480 | $420.79 | $201,979 | Feb 16, 2024 |
| VRTX | EVP, Chief Reg. & Quality Off. | Tax Withholding | 2,100 | $422.74 | $887,754 | Feb 12, 2024 |
| VRTX | EVP, Chief Reg. & Quality Off. | Award / Grant | 7,114 | — | — | Feb 6, 2024 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 2,500 | $355.00 | $887,500 | Aug 23, 2023 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 5,750 | $345.79 | $1,988,293 | Aug 10, 2023 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 20 | $289.29 | $5,786 | Feb 27, 2023 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 145 | $292.85 | $42,463 | Feb 21, 2023 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 71 | $295.89 | $21,008 | Feb 14, 2023 |
| VRTX | EVP, Chief Reg. & Quality Off. | Tax Withholding | 1,377 | $294.33 | $405,292 | Feb 13, 2023 |
| VRTX | EVP, Chief Reg. & Quality Off. | Award / Grant | 6,194 | — | — | Feb 1, 2023 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 292 | $297.54 | $86,882 | Aug 9, 2022 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 2,799 | $250.10 | $700,030 | Mar 17, 2022 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 115 | $230.97 | $26,562 | Feb 25, 2022 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 101 | $230.42 | $23,272 | Feb 18, 2022 |
| VRTX | EVP, Chief Reg. & Quality Off. | Sale | 42 | $236.85 | $9,948 | Feb 10, 2022 |
| VRTX | EVP, Chief Reg. & Quality Off. | Award / Grant | 10,262 | — | — | Feb 1, 2022 |
| VRTX | EVP, Chief Reg. & Quality Off. | Tax Withholding | 1,036 | $217.57 | $225,403 | Feb 24, 2021 |
| VRTX | EVP, Chief Reg. & Quality Off. | Tax Withholding | 2,000 | $211.75 | $423,500 | Feb 17, 2021 |
| VRTX | EVP, Chief Reg. & Quality Off. | Tax Withholding | 1,230 | $214.16 | $263,417 | Feb 10, 2021 |
| VRTX | EVP, Chief Reg. & Quality Off. | Award / Grant | 2,814 | — | — | Feb 3, 2021 |
| VRTX | EVP, Chief Regulatory Officer | Sale | 17 | $279.93 | $4,759 | May 15, 2020 |
| VRTX | EVP, Chief Regulatory Officer | Sale | 330 | $274.13 | $90,463 | May 6, 2020 |
| VRTX | SVP, CRO | Sale | 80 | $232.43 | $18,594 | Feb 25, 2020 |
| VRTX | SVP, CRO | Sale | 160 | $241.82 | $38,691 | Feb 18, 2020 |
| VRTX | SVP, CRO | Option Exercise | 559 | $187.53 | $104,829 | Feb 5, 2020 |
| VRTX | SVP, CRO | Option Exercise | 1,675 | $187.53 | $314,113 | Jan 8, 2020 |
| VRTX | SVP, CRO | Sale | 5 | $205.95 | $1,030 | Nov 15, 2019 |
| VRTX | SVP, CRO | Sale | 2,853 | $205.59 | $586,548 | Nov 13, 2019 |
| VRTX | SVP, CRO | Sale | 188 | $169.11 | $31,793 | Oct 2, 2019 |