Investor · Saskatoon, Saskatchewan, Canada

John Hyshka

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Filings

33

SEC Form D

Connections

127

co-filers

Capital

$1.2M

across filings

Active

Dec 2021

to Aug 2025

Most-connected co-filers (127)

Colin Halford · Pacific Palisades, CA9 shared Dr. Lionel Marks De Chabris · SASKATOON, Saskatchewan, Canada9 shared Merrill Kaliser · Dallas, TX7 shared Robert J. Meschi · George Town, Cayman Islands7 shared John Monteiro · Dallas, TX7 shared Mark A. Kenny · Long Island City, NY7 shared Edward Geiser · Houston, TX7 shared Garnette Weber · Saskatoon, Saskatchewan, Canada7 shared Richard Hoyt · Saskatoon, Saskatchewan, Canada7 shared Michael J. Bingle · New York, NY7 shared Alfredo Hooker · PEMBROKE PINES, FL7 shared Yonah A. Monk · JERUSALEM, L36 shared Mark Robinson · Boston, MA6 shared Founders Equity Partners Tactical Opportunities Management, LLC Series Dragos S · Jackson, WY6 shared Bradley J. Mcfarlane · Saline, MI6 shared John Bogdasarian · Saline, MI6 shared William Spengler Jr · Village of Golf, FL5 shared John Strahley · Branford, CT5 shared Michael Tose · Luxembourg, Luxembourg5 shared Brian Michaud · Teaneck, NJ5 shared Michael Egholm · Branford, CT5 shared Phillip Sarofim · San Marcos, TX5 shared Marc Sulam · Teaneck, NJ5 shared Ross Gatlin · Teaneck, NJ5 shared

Recent filings (33)

Pinpoint Analytics Inc.Sep 2025 · 10 co-filers$2.5M Zyus Life Sciences CorpAug 2025 · 22 co-filers$726K Zyus Life Sciences CorpMay 2025 · 32 co-filers$1.4M Zyus Life Sciences CorpMay 2025 · 32 co-filers$1.4M 4th & Elm Investments LLCFeb 2025 · 5 co-filers$52.0M Pinpoint Analytics Inc.Sep 2024 · 8 co-filers$3.2M Zyus Life Sciences CorpSep 2024 · 32 co-filers$118K Zyus Life Sciences CorpSep 2024 · 32 co-filers$118K 4th & Elm Investments LLCJul 2024 · 5 co-filers$4.0M CCWRM H4 LLCJul 2024 · 10 co-filers$12.0M Merrimack Industrial, LLCMay 2024 · 5 co-filers$1.3M CCWRM TX3 LLCOct 2023 · 8 co-filers$6.0M Zyus Life Sciences Inc.Jun 2023 · 20 co-filers$1.1M 4th & Elm Investments LLCMay 2023 · 5 co-filers$16.0M Centennial State Equity, LLCApr 2023 · 5 co-filers$1.5M 502 SHADY SHORE LLCApr 2023 · 5 co-filers$30.0M San Juan Capistrano Companion Care, LLCApr 2023 · 2 co-filers Zyus Life Sciences Inc.Mar 2023 · 20 co-filers$1.5M 4th & Elm Investments LLCNov 2022 · 5 co-filers$8.4M Tujunga Companion Care, LLCNov 2022 · 6 co-filers Cardinal Morrisville Biotech LLCSep 2022 · 4 co-filers$500K JMTK II BUILDING Co LLCAug 2022 · 5 co-filers$5.8M METRIC RM FUND II LLCJun 2022 · 22 co-filers$6.5M Interstate Waste Services, Inc.May 2022 · 26 co-filers$40.0M Interstate Waste Services, Inc.May 2022 · 26 co-filers$25.0M

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