Investor · Menlo Park, CA

Jeff A. Eidel

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Filings

11

SEC Form D

Connections

76

co-filers

Capital

$169.8M

across filings

Active

Jan 2022

to Oct 2023

Most-connected co-filers (76)

John F. Milligan · Menlo Park, CA9 shared Lucy A. Shapiro · Menlo Park, CA9 shared Christian O. Henry · Menlo Park, CA9 shared Christopher Kelly · Culver City, CA5 shared Michael Roper · Vancouver, British Columbia, Canada4 shared Allison Rippin Armstrong · Vancouver, British Columbia, Canada4 shared Joseph J. Perkins · Vancouver, British Columbia, Canada4 shared Antonio Reda · Vancouver, British Columbia, Canada4 shared Oliver Foeste · Vancouver, British Columbia, Canada4 shared David Botstein · Redwood City, CA4 shared Curtis Freeman · VANCOUVER, British Columbia, Canada3 shared Patricia Panaia · Portland, ME3 shared Sarah S. Shin · Toronto, Ontario, Canada2 shared Sanjay N. Sen · Toronto, Ontario, Canada2 shared Lawrence S. Bloomberg · Toronto, Ontario, Canada2 shared Timothy Shaw · Lebanon, OH2 shared David P. Bonita · New York, NY2 shared Jonathan N. Bloomberg · Toronto, Ontario, Canada2 shared David B. Buchsbaum · Miami, FL2 shared Elizabeth J. Ziegler · Chicago, IL2 shared Sean Mitchell · Vancouver, British Columbia, Canada2 shared Ali Kashani · Redwood City, CA2 shared John Tedesco · Saint Paul, MN2 shared Richard S. Herman · New York, NY2 shared

Recent filings (11)

Tectonic Metals Inc.Mar 2026 · 6 co-filers$35.1M Tectonic Metals Inc.Sep 2025 · 17 co-filers$9.4M Tectonic Metals Inc.Nov 2023 · 17 co-filers$414K PACIFIC BIOSCIENCES OF CALIFORNIA, INC.Oct 2023 · 36 co-filers$84.8M PACIFIC BIOSCIENCES OF CALIFORNIA, INC.Oct 2023 · 36 co-filers$84.8M Tectonic Metals Inc.Aug 2023 · 17 co-filers$739K PACIFIC BIOSCIENCES OF CALIFORNIA, INC.Aug 2023 · 34 co-filers$85.0M PACIFIC BIOSCIENCES OF CALIFORNIA, INC.Aug 2023 · 34 co-filers$85.0M Tectonic Metals Inc.Jul 2023 · 17 co-filers$519K BloombergSen U.S. Fund LPJan 2023 · 22 co-filers CRV XVIII-T, LPApr 2022 · 20 co-filers$20.0M CRV XIX, LPJan 2022 · 18 co-filers$1.0B BloombergSen U.S. Fund LPJan 2022 · 19 co-filers

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Jeff in the interactive graph →