Investor · Portland, OR
Alexander A. Winch
Open Alexander in the network graph →Filings
22
SEC Form D
Connections
122
co-filers
Capital
$3.1M
across filings
Active
Aug 2016
to Apr 2025
Most-connected co-filers (122)
W. T. Byler · Chappell Hill, TX9 sharedDarin Wagner · Vancouver, British Columbia, Canada9 sharedJacob F. Heimark · San Mateo, CA9 sharedRonan W. Guilfoyle · Grand Cayman, Cayman Islands7 sharedBenjamin E. Axler · Riverhead, NY7 sharedWade H. Kenny · Grand Cayman, Cayman Islands7 sharedPeter A. Saladino · Portland, OR6 sharedScott B. Goodwin · Austin, TX5 sharedEugene A. Hill · Portland, OR5 sharedMichael Halbherr · Zurich, V85 sharedMichael A. Cohl · Portland, OR5 sharedBob Mcknight · Portland, OR4 sharedAndreas A. Moppin · Portland, OR4 sharedAllen V. Ambrose · Vancouver, British Columbia, Canada3 sharedJohn R. Varghese · Portland, OR3 sharedLarry Martin · Columbus, OH3 sharedGary A. Zipfel · Portland, OR3 sharedZoe Krislock · Boston, MA3 sharedIsaac Oved · New York, NY3 sharedAllan M. Warren · Toronto, Ontario, Canada3 sharedJohn A. Magliana · Portland, OR3 sharedMichael Dean · Irvine, CA3 sharedJeremiah Daly · Boston, MA3 sharedPatrick Cammarata · Boston, MA2 shared
Recent filings (22)
Spruce Point Research Activism Partners Offshore, Ltd.Jul 2025 · 8 co-filersRarestep, Inc.Apr 2025 · 19 co-filers$454.0MSpruce Point Research Activism Partners Offshore, Ltd.Jul 2024 · 8 co-filersSpruce Point Research Activism Partners Offshore, Ltd.Jul 2023 · 8 co-filersSpruce Point Research Activism Partners Offshore, Ltd.Jul 2022 · 8 co-filersSpruce Point Research Activism Partners Offshore, Ltd.Jul 2021 · 8 co-filersGolden Leaf Holdings LtdMar 2021 · 13 co-filers$1.6MGolden Leaf Holdings LtdMar 2021 · 13 co-filers$1.6MGolden Leaf Holdings LtdFeb 2021 · 14 co-filers$490KSpruce Point Research Activism Partners Offshore, Ltd.Jul 2020 · 8 co-filersSpruce Point Research Activism Partners Offshore, Ltd.Jul 2019 · 5 co-filersGolden Leaf Holdings LtdJun 2019 · 21 co-filers$1.9MGolden Leaf Holdings LtdJun 2019 · 21 co-filers$1.9MSpruce Point Research Activism Partners Offshore, Ltd.Aug 2018 · 5 co-filersGolden Leaf Holdings LtdDec 2017 · 33 co-filers$1.3MGolden Leaf Holdings LtdOct 2017 · 23 co-filers$400KQuitchet, LLCAug 2017 · 1 co-filer$1.0MINCONTEXT SOLUTIONS, INC.Aug 2017 · 16 co-filers$7.5MGolden Leaf Holdings LtdJun 2017 · 30 co-filers$1.9MQuitchet, LLCOct 2016 · 10 co-filers$1.3MSpruce Point Research Activism Partners Offshore, Ltd.Oct 2016 · 8 co-filersElephant Partners I, LPSep 2016 · 8 co-filers$156.4MINCONTEXT SOLUTIONS, INC.Sep 2016 · 21 co-filers$16.2MElephant Partners SPV A, LLCAug 2016 · 8 co-filers$5.2M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Alexander in the interactive graph →