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SunBird Bio, Inc.

Updated Oct 27, 2026·Latest SEC filing May 12, 2023·Suggest an edit

About SunBird Bio

SunBird Bio is a private company based in Cambridge, Massachusetts. It has reported $90,787,301 raised in three offerings on Form D since August 2018. Its chief executive is Caroline Loew.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Dec 2, 2021Dec 17, 2021$17,999,987fully sold12$1.4MEquityRule 506(b)Form D ↗
May 29, 2020Jun 12, 2020amended Jul 1, 2021$46,699,979fully sold19$2.4MEquityRule 506(b)Form D/A ↗1 earlier filing
Jul 20, 2018Aug 6, 2018$26,087,335of $30.0M target17$1.5MEquityRule 506(b)Form D ↗
Total, three offerings$90,787,301

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on SunBird Bio's Form D filed Dec 17, 2021.

CL
Caroline Loew
Chief Executive Officer and director
TG
AS
Amy Schulman
Director
SL
Robert Langer
Robert Langer
Director
Also a co-founder & scientific advisor, director at SUTOL Bio and a director at Syntis Bio and Teal Bio.
FC
Francis Cuss
Director
TT
Tram Tran
Executive officer
SK
Steve Kafka
Director
WA
Wendy Adamovich
Executive officer
JA
Jessica Atkinson
Executive officer
DG
Dhaval Gosalia
Executive officer
MN
Matthew Navarro
Executive officer
GZ

Earlier filings also listed Yingmin Wang (director, last listed May 2023), John McDonough (director, last listed May 2023), Huilin Shao (director, last listed May 2023), Alexandra Cantley (director, last listed May 2023), Theresia Guow (director, last listed Aug 2018), Stan Lapidus (director, last listed Aug 2018), Sirshendu Banerjee (chief business officer, last listed Aug 2018) and Gabriel Kwong (executive officer, last listed Aug 2018).

Sources

  1. SECSunBird Bio, Inc. Form D, filed Jun 12, 2020
  2. SECSunBird Bio, Inc. filing history