Investor · Westport, CT

Zachary M. Zeitlin

Open Zachary in the network graph →

Filings

12

SEC Form D

Connections

32

co-filers

Capital

$33.3M

across filings

Active

Aug 2016

to Nov 2019

Most-connected co-filers (32)

Christopher Landrigan · Framingham, MA4 shared Edward N. Antoian · Berwyn, PA4 shared William Floyd · Lutherville, MD4 shared Timothy O'Shea · Framingham, MA4 shared Nancy D. Spector · Newton, MA4 shared Amy J. Starmer · Newton, MA4 shared John Harris · Boston, MA2 shared Michael Robertson · Del Mar, CA2 shared Peter Hadrovic · Campbell, CA2 shared Samuel Glassenberg · Evanston, IL2 shared Scott M. Pitt · Framingham, MA2 shared Theodore C. Sectish · Framingham, MA2 shared Suneet C. Verma · Dallas, TX2 shared James H. Hunt · MCLEAN, VA2 shared J. C. Brengard · Plano, TX2 shared Stephen H. Smoot · MCLEAN, VA2 shared Ronald S. Pitt · Newton, MA2 shared Ted J. Sectish · Newton, MA2 shared Justin Bailey · San Francisco, CA2 shared Geoff M. Pardo · Minneapolis, MN2 shared Tristen Langley · San Mateo, CA1 shared Steven J. Greenblatt · New York, NY1 shared John Guo · Campbell, CA1 shared Ralph Fargnoli · Marblehead, MA1 shared

Recent filings (12)

I-Pass Patient Safety Institute, Inc.Nov 2019 · 17 co-filers$950K I-Pass Patient Safety Institute, Inc.Nov 2019 · 17 co-filers$950K I-Pass Patient Safety Institute, Inc.Mar 2019 · 15 co-filers$700K I-Pass Patient Safety Institute, Inc.Mar 2019 · 15 co-filers$700K I-Pass Patient Safety Institute, Inc.Feb 2018 · 15 co-filers$850K I-Pass Patient Safety Institute, Inc.Feb 2018 · 15 co-filers$850K New Ground Ventures II, LPOct 2017 · 9 co-filers New Ground Ventures II, LPOct 2017 · 9 co-filers I-Pass Patient Safety Institute, Inc.Dec 2016 · 15 co-filers$1.5M I-Pass Patient Safety Institute, Inc.Dec 2016 · 15 co-filers$1.5M New Ground Ventures, LPSep 2016 · 2 co-filers$12.0M NGV Co-Investment Fund, LPAug 2016 · 2 co-filers$2.7M New Ground Ventures, LPAug 2016 · 2 co-filers$12.0M GTX SURGERY, INC.Jan 2016 · 5 co-filers$2.1M GTX SURGERY, INC.Oct 2015 · 5 co-filers$1.8M Precise Light Surgical, Inc.Oct 2015 · 10 co-filers$1.0M Precise Light Surgical, Inc.Oct 2013 · 7 co-filers$8.1M

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