Filing Manager
Gregg R. Honigblum
Reporting Manager
Gregg Richard Honigblum
Symbol
SINT
Shares outstanding
4,021,340 shares
Disclosed Ownership
201,067 shares
Ownership
5%
Form type
SCHEDULE 13G
Filing time
09 Dec 2025, 08:05:07 UTC
Date of event
08 Dec 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Gregg Richard Honigblum 5% 201,067 201,067 0 /s/Gregg Richard Honigblum Gregg Richard Honigblum