Arkolith/Insider Trading/SOGP/Form 4

Lai Jinnan (Marco)

Chief Executive Officer, DirectorSound Group Inc. (SOGP) · full profile →Form 4 · filed Apr 23, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Apr 21, 2026Other(J)40K—$07K
Apr 21, 2026Other(J)8.0M—$0192.2M

Transaction Codes

J
Other acquisition / disposition

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001493152-26-018636) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML