Filing Manager
YU DEJUN
Reporting Manager
Dejun Yu
Symbol
MAAS
Shares outstanding
319,759,241 shares
Disclosed Ownership
93,049,939 shares
Ownership
29%
Form type
SCHEDULE 13D/A
Filing time
30 Oct 2025, 16:30:01 UTC
Date of event
28 Oct 2025
Previous filing
16 Sep 2025
Next filing
30 Dec 2025

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
WJ Management Company Limited 29% 93,049,939 93,049,939 0 /s/ Dejun Yu Dejun Yu/Director
Dejun Yu 29% 93,049,939 93,049,939 0 /s/ Dejun Yu Dejun Yu 0002083028