1-Z
LIVE
0001917660
XXXXXXXX
N
true
Masterworks 129, LLC
1 World Trade Center
57th Floor
New York
NY
10007
203-518-5172
024-11901
Class A Ordinary Shares
024-11901
0
0001917660
Masterworks 129, LLC
Masterworks 129, LLC
/s/ Josh Goldstein
06-29-2026
General Counsel, Secretary and Member of the Board of Managers