Investor · ALLSTON, MA

Tanya Shirman

Open Tanya in the network graph →

Filings

2

SEC Form D

Connections

10

co-filers

Capital

$3.8M

across filings

Active

Feb 2021

to Feb 2022

Most-connected co-filers (10)

Elijah Shirman · ALLSTON, MA2 shared Sissi Liu · ALLSTON, MA2 shared Sun Young Kim · Jongno-gu, Seoul, M51 shared Michael Mescher · New York, NY1 shared Bill J. Winberg · Kearney, NE1 shared Brian J. Benedict · Sterling, CO1 shared Yu-Shan Yang · Cambridge, MA1 shared Adam C. Blackman · Cleveland, OH1 shared Denise Chen · Cambridge, MA1 shared Joanna Aizenberg · ALLSTON, MA1 shared

Recent filings (2)

Metalmark Innovations, PBCFeb 2022 · 7 co-filers$3.5M Metalmark Innovations, PBCFeb 2022 · 7 co-filers$3.5M Metalmark Innovations, Inc.Feb 2021 · 10 co-filers$500K Metalmark Innovations, Inc.Feb 2021 · 10 co-filers$500K

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