Arkolith/Insider Trading/OSTX/Form 4/A

Romness Paul A.

President and CEO, DirectorOS Therapies Inc (OSTX) · full profile →Form 4/A · filed Feb 13, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
1
0 non-derivative · 1 derivative

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Oct 21, 2025Grant(A)1.0M—$01.0M

Transaction Codes

A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4/A filing (accession 0001213900-26-016435) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4/A XML