Erin Jones

Companies

• Gritstone bio, Inc.Chief operating officer Dec 3, 2021 to May 17, 2024¹
• Gritstone bio, Inc.Officer Sep 27, 2018 to Feb 6, 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

• GBGritstone bio, Inc.359,293 shares³May 16, 2024

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

Recent filings

• May 16, 2024Sold 13,749 shares at $0.75 of Gritstone bio, Inc.³
• May 15, 2024Granted 27,128 shares of Gritstone bio, Inc.³
• Feb 1, 2024Granted 40,000 shares of Gritstone bio, Inc.⁴
• Feb 2, 2023Granted 252,845 shares of Gritstone bio, Inc.⁵
• Jan 31, 2022Granted 27,169 shares of Gritstone bio, Inc.⁶
• Dec 1, 2021Sold 1,000 shares at $13.01 of Gritstone bio, Inc.⁷
• Dec 1, 2021Exercised options 1,000 shares at $0.35 of Gritstone bio, Inc.⁷
• Nov 1, 2021Sold 1,000 shares at $11.14 of Gritstone bio, Inc.⁸
• Nov 1, 2021Sold 1,000 shares at $11.14 of Gritstone bio, Inc.⁹
• Nov 1, 2021Exercised options 1,000 shares at $0.35 of Gritstone bio, Inc.⁸
• Nov 1, 2021Exercised options 1,000 shares at $0.35 of Gritstone bio, Inc.⁹
• Oct 4, 2021Sold 1,000 shares at $10.71 of Gritstone bio, Inc.¹⁰
• Oct 4, 2021Sold 1,000 shares at $10.71 of Gritstone bio, Inc.¹¹
• Oct 4, 2021Exercised options 1,000 shares at $0.35 of Gritstone bio, Inc.¹⁰
• Oct 4, 2021Exercised options 1,000 shares at $0.35 of Gritstone bio, Inc.¹¹
• Oct 1, 2021Sold 1,000 shares at $10.68 of Gritstone bio, Inc.¹⁰
• Oct 1, 2021Sold 1,000 shares at $10.68 of Gritstone bio, Inc.¹¹
• Oct 1, 2021Exercised options 1,000 shares at $0.35 of Gritstone bio, Inc.¹⁰
• Oct 1, 2021Exercised options 1,000 shares at $0.35 of Gritstone bio, Inc.¹¹
• Sep 8, 2021Sold 2,000 shares at $11.37 of Gritstone bio, Inc.¹²
• Sep 8, 2021Exercised options 2,000 shares at $0.35 of Gritstone bio, Inc.¹²
• Jan 7, 2021Granted 25,900 shares of Gritstone bio, Inc.¹³