Arkolith/Insider Trading/ACOG/Form 4

Opaleye Management Inc.

10% OwnerAlpha Cognition Inc. (ACOG) · full profile →Form 4 · filed May 29, 2026
Net Buying
Open-Market Buys
$435K
Open-Market Sells
$0
Net Open-Market Flow
$435K
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 29, 2026Buy(P)71K$5.90$416K2.6M
May 28, 2026Buy(P)2K$5.83$12K2.5M
May 27, 2026Buy(P)1K$5.73$7K2.5M

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001493152-26-026472) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML