Investor · Hayward, CA

Howard B. Rosen

Open Howard in the network graph →

Filings

42

SEC Form D

Connections

253

co-filers

Capital

$10.6M

across filings

Active

Apr 2021

to Jul 2023

Most-connected co-filers (253)

Richard Tong · San Diego, CA10 shared Kenneth J. Kelley · San Diego, CA10 shared Pratik Shah · San Diego, CA7 shared Marina P. Bozilenko · San Mateo, CA6 shared Henry G. Coit, Jr · San Diego, CA6 shared Stephen J. Hoffman · San Mateo, CA5 shared Mark Wan · Portola Valley, CA5 shared Mark J. Iwicki · Arlington, MA5 shared William Picht, Jr · Redwood City, CA5 shared Michael Golden · Redwood City, CA5 shared Nicholas J. Simon · Redwood City, CA5 shared Phil Russell · San Diego, CA5 shared Chadwick Orevillo · Redwood City, CA5 shared Janine M. Taylor · San Diego, CA5 shared Pamela P. Palmer · Hayward, CA5 shared Kim Brazzell · Waltham, MA5 shared James W. Young · Redwood City, CA5 shared Robert Paull · Boston, MA5 shared Sarvajna Dwivedi · Santa Clara, CA5 shared Colin Reisner · Redwood City, CA5 shared Adrian P. Adams · San Mateo, CA4 shared Vincent J. Angotti · San Mateo, CA4 shared Kevin Bitterman · Cambridge, MA4 shared Mark Schonau · Tempe, AZ4 shared

Recent filings (42)

TALPHERA, INC.Jan 2024 · 32 co-filers$6.0M TALPHERA, INC.Jan 2024 · 32 co-filers$6.0M ACELRX PHARMACEUTICALS INCJul 2023 · 29 co-filers$10.0M Hopewell Therapeutics, Inc.Jun 2023 · 13 co-filers$10.0M Hopewell Therapeutics, Inc.Jun 2023 · 13 co-filers$10.0M ACELRX PHARMACEUTICALS INCAug 2022 · 31 co-filers$630K Life Electric Vehicles, Inc.May 2022 · 5 co-filers$5.0M Hopewell Therapeutics, Inc.Feb 2022 · 9 co-filers$7.1M Hopewell Therapeutics, Inc.Feb 2022 · 9 co-filers$7.1M ACELRX PHARMACEUTICALS INCJan 2022 · 24 co-filers$6.0M ACELRX PHARMACEUTICALS INCJan 2022 · 24 co-filers$6.0M Kala Pharmaceuticals, Inc.Nov 2021 · 27 co-filers$36.5M Kala Pharmaceuticals, Inc.Nov 2021 · 27 co-filers$36.5M Port. Prerogative ClubJul 2021 · 7 co-filers$50K Port. Prerogative ClubApr 2021 · 9 co-filers$500K Life Electric Vehicles, Inc.Apr 2021 · 5 co-filers$3.0M STIFEL FINANCIAL CORPJan 2017 · 42 co-filers$9.4M Kala Pharmaceuticals, Inc.Apr 2016 · 28 co-filers$67.9M Kala Pharmaceuticals, Inc.Aug 2015 · 26 co-filers$7.0M STIFEL FINANCIAL CORPJun 2015 · 46 co-filers$73.2M ALDEA Pharmaceuticals, Inc.Aug 2014 · 14 co-filers$24.1M PaxVax, Inc.Aug 2014 · 5 co-filers$35.5M GoodLux Technology, LLCJul 2014 · 9 co-filers$1.3M PaxVax IncApr 2014 · 5 co-filers$15.0M PaxVax IncDec 2013 · 4 co-filers$25.7M

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