Investor · Seattle, WA
Brian Neider
Open Brian in the network graph →Filings
28
SEC Form D
Connections
120
co-filers
Capital
$9.7M
across filings
Active
Nov 2018
to Mar 2026
Most-connected co-filers (120)
Nimay Mehta · New York, NY10 sharedSam Grooms · Phoenix, AZ5 sharedBen Leybovich · Phoenix, AZ5 sharedRichard Gordon · Las Vegas, NV5 sharedWilliam L. Wade · New York, NY5 sharedNeil Ursic · CINCINNATI, OH5 sharedChristopher Tonniges · Jacksonville, FL5 sharedDustan Bonnin · Belmont, MA5 sharedTony Dawson · Las Vegas, NV5 sharedEric Kay · Las Vegas, NV5 sharedDavid Graham · CINCINNATI, OH5 sharedScott Dorey · Irvine, CA4 sharedDavid Rizik · Scottsdale, AZ4 sharedDouglas J. Erwin · Cedar Park, TX4 sharedHal Luftig · New York, NY4 sharedAdam Sabbath · Phoenix, AZ4 sharedMatthew J. Watkins · Irvine, CA4 sharedJohn Raniolo · Carefree, AZ4 sharedAlan Tenaglia · Scottsdale, AZ4 sharedJordan K. Thomsen · Newark, NJ4 sharedArthur W. Wallace · Hartford, CT4 sharedThomas Mattioni · Paradise Valley, AZ4 sharedMaulik Shah · Scottsdale, AZ4 sharedWilliam J. Evers · Newark, NJ4 shared
Recent filings (28)
Arizona Physicians Advancing Cardiovascular Treatment, LLCMar 2026 · 8 co-filersLead Edge Capital VII Feeder, LPDec 2025 · 14 co-filersLead Edge Capital VII, LPDec 2025 · 14 co-filersLead Edge Capital VII, LPDec 2025 · 14 co-filersLead Edge Capital VII Feeder, LPDec 2025 · 14 co-filersBrookeside Property LLCSep 2025 · 5 co-filers$300KRoyale Apartments LLCSep 2025 · 5 co-filers$350K8th Avenue Apts LLCSep 2025 · 5 co-filers$500KBlackRock Fixed Income GlobalAlpha Fund, a sub-fund of BlackRock Fixed Income GlobalAlpha Fund (Dublin)May 2025 · 23 co-filersBlackRock Fixed Income GlobalAlpha Fund, a sub-fund of BlackRock Fixed Income GlobalAlpha Fund (Dublin)Apr 2024 · 23 co-filersArizona Physicians Advancing Cardiovascular Treatment, LLCAug 2023 · 24 co-filersHaven at Midtown LLCJul 2023 · 7 co-filersHaven at Midtown LLCJul 2023 · 7 co-filersBlackRock Fixed Income GlobalAlpha Fund, a sub-fund of BlackRock Fixed Income GlobalAlpha Fund (Dublin)Apr 2023 · 22 co-filersHaven at Arrowhead LLCApr 2023 · 10 co-filers$15.7MHaven at P83 LLCApr 2023 · 9 co-filers$26.0MHaven at Towne Center LLCApr 2023 · 10 co-filers$44.5MBoots are Back Ltd Liability CoSep 2022 · 3 co-filers$2.7MBoots are Back Ltd Liability CoApr 2022 · 3 co-filers$2.7MBarn2Door, Inc.Dec 2021 · 13 co-filers$6.0MBarn2Door, Inc.Dec 2021 · 13 co-filers$6.0MArizona Physicians Advancing Cardiovascular Treatment, LLCMar 2021 · 29 co-filers$3KBarn2Door, Inc.Aug 2020 · 12 co-filers$6.0MArizona Physicians Advancing Cardiovascular Treatment, LLCDec 2019 · 32 co-filers$1KBarn2Door, Inc.Oct 2019 · 8 co-filers$3.8M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Brian in the interactive graph →