Arkolith/Insider Trading/NANX/Form 4

Whitmore Bradford T

10% OwnerNANOPHASE TECHNOLOGIES Corp (NANX) · full profile →Form 4 · filed Mar 5, 2024
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
Mar 1, 2024Buy(P)15K$400.00$6.0M15K

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000933430-24-000005) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML