TONGBO LIU

PrivateCIK: 1767917

TONGBO LIU enters SUNLANDS TECHNOLOGY GROUP with 513.12K shares — 100% direct ownership

Full direct ownership at entry is the strongest form of insider alignment with shareholders.

Direct
InsiderTONGBO LIUCIK 1767917
IssuerSUNLANDS TECHNOLOGY GROUPCIK 1723935
DirectorOfficer10% Owner· Chief Executive Officer
Since Apr 2026
513.12K
Baseline shares
100% direct
513.12K
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
1
Security positions
All direct
Non-Derivative Holdings1

Common stock

Direct
Shares owned513.12K
Total
513.12K direct513.12K
Derivative Holdings0
No derivative holdings reported
TONGBO LIU — Initial Ownership Disclosure (Form 3) Filed Apr 1, 2026 | Finecho