David Kalk
Solo GP · San Francisco, CA
David Kalk is a solo GP based in San Francisco, CA, investing at pre-seed, seed stage. David Kalk's most recent fund with a disclosed size, Reflexive Capital Quantstamp Venture Fund LP, filed a $6M offering with the SEC in Jul 2023. Estimated typical check: $50K–$200K. David Kalk's latest dated investing activity was in Jul 2023.
Why David Kalk is listed
Named as one of two individuals (executive officer) on the Form D for Reflexive Capital Quantstamp Venture Fund LP, a $6M venture fund (Jul 2023).
Source: SEC Form D: Reflexive Capital Quantstamp Venture Fund LP (Jul 5, 2023)
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- Stages
- Pre-seed, Seed
- Typical check (est.)
- $50K–$200K
- Latest fund
- $6M · Jul 2023
- Latest dated activity
- Jul 2023
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What does David Kalk invest in?
Sector focus not yet verifiedWhat has David Kalk invested in recently?
- Jun 2023
Reflexive Capital Quantstamp Venture Fund LP
Invested through a fund
Funds and deal vehicles David Kalk filed with the SEC
- Jul 2023
Reflexive Capital Quantstamp Venture Fund LP
Fund · $6M offering
Sources
Data refreshed from public sources Oct 15, 2026. Is this you? Remove or correct this profile.