Stephen J. Hill

Companies

• Lyell Immunopharma, Inc.Chief operating officer Feb 13, 2024 to now¹
• Lyell Immunopharma, Inc.Chief Technical Ops. Officer Jun 16, 2021 to Nov 20, 2023²

Holdings

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

Shares held

• LILyell Immunopharma, Inc. LYEL16,816 shares³$147.5K at $8.77Aug 21, 2026

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

Recent filings

• Aug 21, 2026Sold 989 shares at $15.54 of Lyell Immunopharma, Inc.³
• Aug 10, 2026Sold 89 shares at $14.34 of Lyell Immunopharma, Inc.⁴
• May 11, 2026Sold 89 shares at $18.92 of Lyell Immunopharma, Inc.⁵
• Feb 11, 2026Sold 1,236 shares at $23.39 of Lyell Immunopharma, Inc.⁶
• Feb 10, 2026Sold 109 shares at $23.12 of Lyell Immunopharma, Inc.⁷
• Feb 9, 2026Granted 4,000 shares of Lyell Immunopharma, Inc.⁷
• Nov 10, 2025Sold 95 shares at $16.12 of Lyell Immunopharma, Inc.⁸
• Aug 21, 2025Sold 1,004 shares at $10.54 of Lyell Immunopharma, Inc.⁹
• Aug 20, 2025Granted 8,000 shares of Lyell Immunopharma, Inc.⁹
• Aug 12, 2025Sold 94 shares at $10.34 of Lyell Immunopharma, Inc.¹⁰
• Aug 11, 2025Sold 91 shares at $10.53 of Lyell Immunopharma, Inc.¹⁰
• Feb 10, 2025Granted 112,500 shares of Lyell Immunopharma, Inc.¹¹
• Feb 9, 2024Granted 40,000 shares of Lyell Immunopharma, Inc.¹²