TradingNote
Gurus
Top Investors
Congress Trades
Insider Trades
Top Investors
Warren Buffett
Cathie Wood
Li Lu
Ray Dalio
Bill Ackman
View all Top Investors
Archive
Industry
Technology & Software
AI Infrastructure
Pharmaceuticals & Biotech
Healthcare Equipment
Finance & Real Estate
Income & Yield
Energy & Utilities
Infrastructure
Manufacturing
Business Services
Technology & Software
Services-Prepackaged Software
Computer Programming & Data Processing
View all Technology & Software
Research
Search
SOGP
Sound Group Inc.
Insider Trades
Actor
Holding Value
Last Transaction
Amount
Transaction Price
Current Price
LJ
Lai Jinnan (Marco)
Director, Officer: Chief Executive Officer
--
7.3k shares
Other
Apr 21, 2026
Disclosure amount unavailable
40k shares
--
--
LJ
Lai Jinnan (Marco)
Director, Officer: Chief Executive Officer
--
192.2M shares
Other
Apr 21, 2026
Disclosure amount unavailable
8M shares
--
--
ZM
Zhang Ming
Director
$373k
24.8k shares
Sell
Apr 2, 2026
$15
1 shares
$15.05
--
ZM
Zhang Ming
Director
$402k
23.8k shares
Sell
Apr 2, 2026
$16.9K
1k shares
$16.88
--