General Info
David Siegel is the Co-Founder and Co-Chairman of Two Sigma. He attended Massachusetts Institute of Technology.
Location: United States
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Investment Stages: late-stage, pre-seed, seed, series-a
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🤖 AI Activity Report
Status: not-found
AI Reasoning: Searches found biographical and philanthropic information about David Siegel (Two Sigma co-founder) but no public records of him personally leading or making startup investments with identifiable companies and dates within the last several years. The only related activity found was founding the Scratch Foundation (philanthropy, 2013). No recent investment and no startup name with a date were found to determine recency, so default to not-found.
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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