General Info
Location: Palo Alto, California
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Investment Stages: late-stage, seed, series-a
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🤖 AI Activity Report
Status: very-active
AI Reasoning: Third Rock Ventures page lists Jeffrey Tong as partner with board roles at several portfolio companies. Among these, Marea Therapeutics (Series A June 2024 / Series B June 2024) shows Jeff Tong involvement in investments in 2024. The most recent known investment activity is June 2024, which is less than 6 months prior to the reference date; the startup invested was Marea Therapeutics.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
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