Sintx Technologies, Inc. — Director's Dealing 2026

Feb 10, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Sintx Technologies, Inc. (SINT)
CIK: 0001269026
Period of Report: 2026-02-06

Reporting Person: Honigblum Gregg R. (Director, Chief Investment Officer)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-02-06	Restricted Stock Units	$	A	75000	Acquired		Common Stock (75000)	Direct

Footnotes

F1: Granted pursuant to Issuer's 2025 Equity Incentive Plan. Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting, one share of the Issuer's common stock.

F2: 20% immediately vested and remainder vest at a rate of 20% every six months thereafter.