Jonathan Biller

Companies

• Vertex PharmaceuticalsGeneral counsel Sep 21, 2022 to now¹
• Agios PharmaceuticalsChief financial officer Dec 7, 2020 to Mar 3, 2022²
• Agios PharmaceuticalsGeneral counsel Dec 5, 2019 to Apr 15, 2020³

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Vertex Pharmaceuticals VRTX13,659 shares⁴$7.2M at $525.12Feb 25, 2026
• Agios Pharmaceuticals AGIO22,953 shares⁵$788.7K at $34.36Feb 22, 2022

As of each latest filing. The line shows shares held over time.

Recent filings

• Feb 25, 2026Sold 945 shares at $486.35 of Vertex Pharmaceuticals⁴
• Feb 24, 2026Shares withheld for tax 1,144 shares at $485.11 of Vertex Pharmaceuticals⁴
• Feb 18, 2026Sold 1,244 shares at $473.68 of Vertex Pharmaceuticals⁶
• Feb 17, 2026Sold 2,476 shares at $489.46 of Vertex Pharmaceuticals⁶
• Feb 17, 2026Shares withheld for tax 1,505 shares at $483.75 of Vertex Pharmaceuticals⁶
• Feb 17, 2026Granted 4,135 shares of Vertex Pharmaceuticals⁶
• Feb 13, 2026Sold 988 shares at $499.00 of Vertex Pharmaceuticals⁷
• Feb 13, 2026Shares withheld for tax 2,993 shares at $487.76 of Vertex Pharmaceuticals⁷
• Feb 11, 2026Sold 1,925 shares at $460.43 of Vertex Pharmaceuticals⁸
• Feb 10, 2026Shares withheld for tax 1,630 shares at $468.41 of Vertex Pharmaceuticals⁸
• Jan 22, 2026Granted 2,774 shares of Vertex Pharmaceuticals⁹
• Jan 22, 2026Granted 6,294 shares of Vertex Pharmaceuticals⁹
• Dec 3, 2025Sold 347 shares at $449.00 of Vertex Pharmaceuticals¹⁰
• Oct 2, 2025Sold 694 shares at $404.21 of Vertex Pharmaceuticals¹¹
• Oct 1, 2025Shares withheld for tax 1,259 shares at $400.00 of Vertex Pharmaceuticals¹¹
• Feb 18, 2025Sold 1,657 shares at $455.06 of Vertex Pharmaceuticals¹²
• Feb 14, 2025Shares withheld for tax 1,504 shares at $463.46 of Vertex Pharmaceuticals¹²
• Feb 12, 2025Granted 4,437 shares of Vertex Pharmaceuticals¹³
• Feb 11, 2025Sold 3,433 shares at $459.87 of Vertex Pharmaceuticals¹⁴
• Feb 10, 2025Shares withheld for tax 1,632 shares at $467.98 of Vertex Pharmaceuticals¹⁴
• Feb 4, 2025Granted 4,744 shares of Vertex Pharmaceuticals¹⁵
• Oct 2, 2024Sold 999 shares at $461.66 of Vertex Pharmaceuticals¹⁶
• Oct 1, 2024Shares withheld for tax 630 shares at $466.84 of Vertex Pharmaceuticals¹⁶
• Feb 12, 2024Sold 1,738 shares at $418.77 of Vertex Pharmaceuticals¹⁷
• Feb 9, 2024Shares withheld for tax 1,588 shares at $422.74 of Vertex Pharmaceuticals¹⁷