Investor · Chicago, IL

S. C. Gladwin

Open S. in the network graph →

Filings

37

SEC Form D

Connections

140

co-filers

Capital

$40.3M

across filings

Active

Jul 2023

to Oct 2024

Most-connected co-filers (140)

Michael C. Seedman · Chicago, IL17 shared Brian C. Hand · Chicago, IL17 shared William C. Mccarthy · Chicago, IL11 shared Mark Terbeek · BURBANK, CA11 shared James C. Dugan · Chicago, IL9 shared George C. Kondiles · Chicago, IL7 shared William D. Rahm · New York, NY7 shared Robert A. Kuylen · SOUTH HEART, ND7 shared Joseph C. Jablonski · Chicago, IL7 shared Kumar C. Abhijeet · Chicago, IL7 shared Christopher D. Wideman · Orlando, FL7 shared Matthew M. Wideman · Orlando, FL6 shared Maritime Lo Gp, Llc · New York, NY5 shared Joon Hyuk Heo · New York, NY5 shared Greg Gurevich · New York, NY5 shared Maritime Lo Gp, Llc · New York, NY5 shared John Park · New York, NY4 shared Kazuhide Kikuchi · Fremont, CA4 shared What If Spv LLC · Dover, DE4 shared Chris Jodoin · Fremont, CA4 shared 1605 Plains Manager LLC · Orlando, FL4 shared Hung Piu I. Leung · Hong Kong, Hong Kong4 shared Anthony Buzzi · New York, NY4 shared Ron Sege · Fremont, CA4 shared

Recent filings (37)

RM Venture Partners LLCNov 2025 · 4 co-filers$20.0M Maritime Municipal Long Fund, LPFeb 2025 · 4 co-filers Ocient Inc.Oct 2024 · 9 co-filers$2.0M TWC Jones Equity QOF LLCMay 2024 · 8 co-filers$6.7M TWC Jones Equity LLCMay 2024 · 8 co-filers$6.7M IR Management Investments, L.P.Feb 2024 · 10 co-filers Ocient Holdings LLCFeb 2024 · 17 co-filers$8.0M Ocient Inc.Feb 2024 · 26 co-filers$79.6M Ocient Holdings LLCFeb 2024 · 17 co-filers$8.0M Ocient Inc.Feb 2024 · 26 co-filers$79.6M Maritime Municipal Long Fund, LPFeb 2024 · 7 co-filers IR Parent, LLCFeb 2024 · 20 co-filers$125K CB IR REIT, LLCFeb 2024 · 5 co-filers$125K Ocient Inc.Nov 2023 · 8 co-filers Ocient Inc.Nov 2023 · 8 co-filers$35.0M 1605 Plains FF LLCOct 2023 · 8 co-filers$9.5M 1605 Plains RM LLCOct 2023 · 8 co-filers$5.0M 1605 Plains FF LLCSep 2023 · 8 co-filers$9.5M 1605 Plains RM LLCSep 2023 · 8 co-filers$5.0M Ocient Holdings LLCSep 2023 · 17 co-filers Ocient Inc.Sep 2023 · 23 co-filers Ocient Inc.Sep 2023 · 23 co-filers Ocient Holdings LLCSep 2023 · 17 co-filers Ocient Inc.Jul 2023 · 7 co-filers$30.0M Maritime Municipal Long Fund, LPFeb 2023 · 7 co-filers

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