Transaction · 0001689757-26-000001

Elliott Jeffrey Thomas

Elliott Jeffrey Thomas, DIR, reported a transaction classified as grant at Quanterix Corp involving 23372.000000 shares for an estimated $0.00. Reported holdings after the transaction were 42792.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

grantSEC transaction code ADIR
QTRXQuanterix Corp
Filing timeJan 14
Trade dateJan 02, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
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Pre-filing
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Returns since
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QTRX price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
QTRX since 2026-01-14Filed 233 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
grant
Code A
Identifier
0001689757-26-000001
Common Stock
Transaction date
Jan 02, 2026
Filed Jan 14, 2026, 04:01 PM · 12d delay
Shares
23.3k sh
$0 per share
Estimated value
$0
Computed from shares × price
Holdings after
42.7k sh
Direct

Filing warnings

Notes recorded with this filing
1 warning
delayed filingThe filing was reported 12 calendar days after the transaction date.

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Delayed Filing Direct Ownership Large Holdings Increase
-22score
Filing-only score

-22

Compact filing score computed from stored Form 4 facts. Version v1.

Low filing signal

This filing has a meaningfully negative filing-only score. It is likely less useful as a positive insider-activity signal.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    Represents restricted stock units that vest as to 100% of the shares on January 2, 2027 granted pursuant to the Quanterix Corporation Amended and Restated Non-Employee Director Compensation Policy. Ea…

  2. F2

    Includes 31,402 restricted stock units.

Original filing · 0001689757-26-000001
Related transactions

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Same reporting owner
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