Arkolith/Insider Trading/SINT/Form 4

Honigblum Gregg R.

Chief Investment Officer, DirectorSintx Technologies, Inc. (SINT) · full profile →Form 4 · filed Dec 8, 2025
Net Buying
Open-Market Buys
$255K
Open-Market Sells
$0
Net Open-Market Flow
$255K
Transactions
14
14 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 5, 2025Buy(P)5K$4.07$20K94K
Dec 5, 2025Buy(P)5K$4.02$20K99K
Dec 5, 2025Grant(A)54K—$0193K
Dec 5, 2025Buy(P)5K$3.91$20K109K
Dec 5, 2025Buy(P)5K$3.91$20K114K
Dec 5, 2025Buy(P)5K$3.91$20K119K
Dec 5, 2025Buy(P)5K$3.88$19K124K
Dec 5, 2025Buy(P)5K$3.86$19K129K
Dec 5, 2025Buy(P)5K$3.91$20K134K
Dec 5, 2025Buy(P)5K$3.77$19K139K
Dec 5, 2025Buy(P)5K$4.00$20K89K
Dec 5, 2025Buy(P)5K$3.94$20K84K
Dec 5, 2025Buy(P)5K$3.95$20K79K
Dec 5, 2025Buy(P)5K$3.94$20K104K

Transaction Codes

P
Open-market purchase
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001493152-25-026528) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML