Arkolith/Insider Trading/NANX/Form 4

Whitmore R Janet

DirectorNANOPHASE TECHNOLOGIES Corp (NANX) · full profile →Form 4 · filed Nov 5, 2024
Net Buying
Open-Market Buys
$38K
Open-Market Sells
$0
Net Open-Market Flow
$38K
Transactions
20
10 non-derivative · 10 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Oct 29, 2024Buy(P)7K$0.45$3K2.0M
Oct 29, 2024Buy(P)7K$1.17$8K2.0M
Oct 29, 2024Buy(P)10K$0.68$7K2.0M
Oct 29, 2024Buy(P)2K$0.99$2K2.0M
Oct 29, 2024Buy(P)10K$0.82$8K2.0M
Oct 29, 2024Buy(P)2K$0.84$2K2.0M
Oct 29, 2024Buy(P)2K$1.18$2K2.0M
Oct 29, 2024Buy(P)2K$1.05$2K2.0M
Oct 29, 2024Buy(P)2K$0.90$2K2.0M
Oct 29, 2024Buy(P)2K$1.10$2K2.0M

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Oct 29, 2024Option exercise(M)2K$1.18$2K0
Oct 29, 2024Option exercise(M)2K$1.05$2K0
Oct 29, 2024Option exercise(M)2K$0.90$2K0
Oct 29, 2024Option exercise(M)2K$1.10$2K0
Oct 29, 2024Option exercise(M)2K$0.84$2K0
Oct 29, 2024Option exercise(M)10K$0.68$7K0
Oct 29, 2024Option exercise(M)10K$0.82$8K0
Oct 29, 2024Option exercise(M)7K$0.45$3K0
Oct 29, 2024Option exercise(M)20K$1.17$23K13K
Oct 29, 2024Option exercise(M)2K$0.99$2K0

Transaction Codes

P
Open-market purchase
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000950170-24-121444) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML