Arkolith/Insider Trading/ACOG/Form 4

Opaleye Management Inc.

10% OwnerAlpha Cognition Inc. (ACOG) · full profile →Form 4 · filed May 22, 2026
Net Buying
Open-Market Buys
$141K
Open-Market Sells
$0
Net Open-Market Flow
$141K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 21, 2026Buy(P)16K$5.70$91K2.5M
May 20, 2026Buy(P)8K$5.89$50K2.5M

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001493152-26-025011) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML