InsiderTrades

Form 4 for QTRX Quanterix Corp

Accepted 2026-01-15 00:00:00 ET · period of report 2026-01-02 · accession 0001033876-26-000001 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-01-15 2026-01-02 QTRX MEISTER PAUL M Dir A - Grant $0.00 +3,974 313.3K +1% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-01-02 A A 3,974 $0.00 313,253 D — — (F1) Consists of stock granted in lieu of cash fees for service on the Company's Board of Directors and committees thereof for the third and fourth quarter of 2025.