Ledger.
Investor · Evanston, IL

John A. Rogers

Open John in the network graph →
Filings
4
SEC Form D
Connections
8
co-filers
Capital
$41.4M
across filings
Active
May 2020
to Mar 2023

Most-connected co-filers (8)

Shuai Xu · Evanston, IL3 sharedKimberly Querrey · Cambridge, MA1 sharedAdam C. Zysk · Evanston, IL1 sharedAnna L. Somera · Evanston, IL1 sharedRoozbeh Ghaffari · CAMBRIDGE, MA1 sharedChad C. Seaver · Evanston, IL1 sharedSteffen A. Protsch · Niles, IL1 sharedR. C. Webb · Evanston, IL1 shared

Recent filings (4)

Rhaeos Inc.Mar 2023 · 11 co-filers$13.0MRhaeos Inc.Mar 2023 · 11 co-filers$13.0MSibel Health Inc.Jul 2022 · 7 co-filers$25.0MSibel Health Inc.Jul 2022 · 7 co-filers$25.0MSenseAI Health, Inc.Mar 2021 · 3 co-filers$6.0MSenseAI Health, Inc.Mar 2021 · 3 co-filers$6.0MSibel, Inc.May 2020 · 3 co-filers$8.0MSibel, Inc.May 2020 · 3 co-filers$8.0M

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