SACHS ALAN BRUCE

PrivateCIK: 2098803
Location

BILLERICA, MA

SACHS ALAN BRUCE reports zero initial holdings at QUANTERIX CORP

Required by law even when the insider holds no shares. Future Form 4 filings will record any subsequent purchases.

Direct
InsiderSACHS ALAN BRUCECIK 2098803
IssuerQUANTERIX CORPCIK 1503274
Director
Since Nov 2025
0.00
Baseline shares
0.00
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
1
Security positions
All direct
Non-Derivative Holdings1

No securities beneficially held

Direct
Shares owned0.00
Total
0.00
Derivative Holdings0
No derivative holdings reported
SACHS ALAN BRUCE — Initial Ownership Disclosure (Form 3) Filed Dec 8, 2025 | Finecho