Investor · Irvine, CA
Alan Niedzwiecki
Open Alan in the network graph →Filings
30
SEC Form D
Connections
90
co-filers
Capital
—
across filings
Active
Dec 2025
to Dec 2025
Most-connected co-filers (90)
Dale L. Rasmussen · Irvine, CA22 sharedKenneth B. Lombardo · Clinton Twp, MI22 sharedPaul S. Grutzner · Lake Forest, CA20 sharedDavid B. Mazaika · Lake Forest, CA20 sharedBradley B. Timon · Lake Forest, CA20 sharedBrian A. Runkel · Irvine, CA20 sharedCarl S. Sheffer · Lake Forest, CA20 sharedWilliam B. Olson · Lake Forest, CA19 sharedJonathan B. Lundy · Lake Forest, CA18 sharedG S. Samuelsen · Lake Forest, CA13 sharedVolker Amelung · IRVINE, CA12 sharedRonald T. Lemay · Kansas City, MO11 sharedT.K. Duggan · New York, NY11 sharedGary Stone · Arlington, TX11 sharedRobert R. Ackerman · Palo Alto, CA11 sharedSuk Park · New York, NY11 sharedNadeem Walji · New York, NY11 sharedSeung Bak · New York, NY11 sharedMalcolm Maclean Iv · New York, NY11 sharedJames J. Burns · Burlington, VT11 sharedSandford Smith · Westford, MA9 sharedHaipeng Wu · Xianyang, Shaanxi, Israel9 sharedXifeng Nie · Xianyang, Shaanxi, Israel9 sharedDavid J. Mclean · Westford, MA9 shared
Recent filings (30)
Eagle Mountain Data IncDec 2025 · 1 co-filerEagle Mountain Data IncDec 2025 · 1 co-filerQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Nov 2011 · 23 co-filers$956KQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Oct 2011 · 23 co-filers$7.0MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Oct 2011 · 23 co-filers$6.6MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Oct 2011 · 22 co-filers$3.4MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Aug 2011 · 23 co-filers$1.6MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Jul 2011 · 23 co-filers$4.1MARKANSAS PROFESSIONAL MGMT CO LLCJul 2011 · 6 co-filers$2.6MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Jun 2011 · 23 co-filers$16.2MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.May 2011 · 23 co-filers$2.0MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Apr 2011 · 23 co-filers$470KQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Mar 2011 · 23 co-filers$15.1MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Feb 2011 · 23 co-filers$1.2MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Oct 2010 · 23 co-filers$485KQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Aug 2010 · 21 co-filers$581KQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Aug 2010 · 21 co-filers$60KQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Jul 2010 · 21 co-filers$14.4MARKANSAS PROFESSIONAL MGMT CO LLCJun 2010 · 5 co-filers$4.5MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.Jun 2010 · 21 co-filers$14.1MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.May 2010 · 21 co-filers$10.4MTERANETICS INCMay 2010 · 11 co-filers$10.0MQUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.May 2010 · 21 co-filers$8.7MFisker Holdings, Inc.May 2010 · 16 co-filers$232.7MFISKER AUTOMOTIVE INCMay 2010 · 18 co-filers$174.9M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Alan in the interactive graph →