InsidersTradesSigma
Sound Group Inc. Stock: price and directors' dealings · United States · SEC (Form 4)
SEC:sound-group-inc-c6dfd2US·SEC (Form 4)
Track the Sound Group Inc. stock price and the full directors' dealings record of the company, a listed equity based in United States. Shares are listed on US US, under the oversight of SEC (Form 4). The latest transaction was disclosed on 23 April 2026 (J). Among the most active insiders: Lai Jinnan (Marco). All data is openly available.
4
Insider Decl.
0
Thresholds
·
0 ops.
Buy Volume
€14,638
2 ops.
Sell Volume
26Σ signal
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI-generated analysis. Opinion, not investment advice. Not backtested. Built from public filings and financials. No price target, no buy or sell recommendation.
Last declaration on 23 April 2026
Declarations4 total
8,000,000 shares0Class B Ordinary SharesSEC:0001493152-26-018636:1
40,000 shares0American Depositary ShareSEC:0001493152-26-018636:0
1,000 shares@ US$16.8899.9% of flowAmerican Depositary ShareSEC:0001493152-26-015223:0
1 shares@ US$15.050.1% of flowAmerican Depositary ShareSEC:0001493152-26-015223:1
4 of 4 declarations
About Sound Group Inc.
Sound Group Inc. is a company listed on the XNAS market. It specializes in audio technology and music.