Kent Lake PR LLC - Jul 11, 2025 SCHEDULE 13D/A Report for Quanterix Corp Common Stock, $0.001 par value per share (QTRX)

Filing Manager
Kent Lake PR LLC
Reporting Manager
Kent Lake PR LLC
Security
Quanterix Corp Common Stock, $0.001 par value per share
Symbol
QTRX
Shares outstanding
46.4M shares
Disclosed Ownership
2.09M shares
Ownership
4.5%
Form type
SCHEDULE 13D/A
Date filed
7/15/2025, 05:15 PM
Date of event
Jul 11, 2025
Previous filing
Mar 3, 2025
SEC
View on sec.gov

Reporting Managers (6)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Kent Lake Partners LP 4.5% 2.09M 0 2.09M /s/ Benjamin Natter Managing Member
Kent Lake PR LLC 4.5% 2.09M 0 2.09M /s/ Benjamin Natter Managing Member 0002037231
Benjamin Natter 4.5% 2.09M 0 2.09M /s/ Benjamin Natter Indvidually and as attorney-in-fact for Alexander G. Dickinson, Bruce Felt and Hakan Sakul
Alexander G. Dickinson 0% 0 0 0 /s/ Benjamin Natter Indvidually and as attorney-in-fact for Alexander G. Dickinson, Bruce Felt and Hakan Sakul
Bruce Felt 0% 0 0 0 /s/ Benjamin Natter Indvidually and as attorney-in-fact for Alexander G. Dickinson, Bruce Felt and Hakan Sakul
Hakan Sakul 0% 0 0 0 /s/ Benjamin Natter Indvidually and as attorney-in-fact for Alexander G. Dickinson, Bruce Felt and Hakan Sakul