Arkolith/Insider Trading/RMBS/Form 4

Fan Xianzhi Sean

EVP, COORAMBUS INC (RMBS) · full profile →Form 4 · filed May 26, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$5.8M
Net Open-Market Flow
-$5.8M
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 26, 2026Sell(S)38K$151.69$5.7M168K
May 26, 2026Sell(S)100$152.35$15K168K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-239759) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML