Ledger.
Investor · Boulder, CO

Jason R. Holbrook

Open Jason in the network graph →
Filings
16
SEC Form D
Connections
59
co-filers
Capital
$16.0M
across filings
Active
Oct 2020
to Dec 2025

Most-connected co-filers (59)

Chad Harman · FORT LAUDERDALE, FL8 sharedIan Mcdonald · Vancouver, British Columbia, Canada7 sharedRichard J. Naylor · Wichita Falls, TX7 sharedMatthew J. Zappia · Rochester, NY6 sharedNorbert Majerholc · Luxembourg, Luxembourg6 sharedR. Stok Investment Group, Llc · Boulder, CO6 sharedR. Stok Investment Group, Llc · Boulder, CO6 sharedMatt R. Macko · Boulder, CO6 sharedNils C. Bottler · NEW YORK, NY5 sharedShashank Tiwari · Palo Alto, CA5 sharedRostam Zafari · Decatur, GA5 sharedJamie Steenbakkers · Manchester, MA5 sharedRaoul F. Maier · San Francisco, CA5 sharedAlan Kozikowski · Vancouver, British Columbia, Canada5 sharedRyan Cheung · NEW YORK, NY5 sharedCharlie J. Gibson · Wichita Falls, TX5 sharedThomas (Ty) T. Thacker · Wichita Falls, TX5 sharedGideon Shapiro · Vancouver, British Columbia, Canada5 sharedKenneth (Kenny) J. Bryant · Wichita Falls, TX5 sharedCraig T. Korbuly · Wichita Falls, TX5 sharedJeff T. Schultz · Wichita Falls, TX5 sharedDon (Bubba) Whatley · Wichita Falls, TX5 sharedRevati Sheeniwas · Vancouver, British Columbia, Canada5 sharedJeremy C. Fryzuk · NEW YORK, NY5 shared

Recent filings (16)

Merchants Capital Tax Credit Equity Fund 30, L.P.Dec 2025 · 24 co-filers$96.5MMerchants Capital Tax Credit Equity Fund 26, L.P.Sep 2025 · 24 co-filers$24.3M2821 Welton Street Investment, LLCSep 2025 · 7 co-filers$15.0M2821 Welton Street Investment, LLCSep 2024 · 7 co-filers$15.0M2821 Welton Street Investment, LLCSep 2023 · 7 co-filers$15.0M2821 Welton Street Investment, LLCSep 2022 · 7 co-filers$15.0M2821 Welton Street Investment, LLCMar 2022 · 7 co-filers$1.8M2206 Pearl Street Investment, LLCOct 2021 · 6 co-filers$7.0MBRIGHT MINDS BIOSCIENCES INC.Jun 2021 · 22 co-filers$624KBRIGHT MINDS BIOSCIENCES INC.May 2021 · 20 co-filers$300KBRIGHT MINDS BIOSCIENCES INC.Mar 2021 · 20 co-filers$839KBRIGHT MINDS BIOSCIENCES INC.Nov 2020 · 20 co-filers$2KBRIGHT MINDS BIOSCIENCES INC.Nov 2020 · 20 co-filers$680KMerchants Capital Tax Credit Equity Fund I, L.P.Nov 2020 · 21 co-filers$21.7MBRIGHT MINDS BIOSCIENCES INC.Oct 2020 · 5 co-filers$218KBRIGHT MINDS BIOSCIENCES INC.Oct 2020 · 5 co-filers$280K

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