Overview Follow the Money Daily Brief Live Congress Directory Corporate Insiders Planned Sales & Stakes Government Money Political Influence Institutions Washington Network Follow the Power Disclosure Clock AI Investigator Watchlist

Convergence INSIDER Alpha Signal ledger Historical Replay Robinhood Chain Proof Trading Token Pro Account Methodology

Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

Robinhood Chain…

Overview Follow the Money Daily Brief Live Congress Directory Corporate Insiders Planned Sales & Stakes Government Money Political Influence Institutions Washington Network Follow the Power Disclosure Clock AI Investigator Watchlist Convergence INSIDER Alpha Signal ledger Historical Replay Robinhood Chain Proof Trading Token Pro Account Methodology

Overview Follow the Money Daily Brief Live Congress Directory Corporate Insiders Planned Sales & Stakes Government Money Political Influence Institutions Washington Network Follow the Power Disclosure Clock AI Investigator Watchlist

Convergence INSIDER Alpha Signal ledger Historical Replay Robinhood Chain Proof Trading Token Pro Account Methodology

Overview Follow the Money Daily Brief Live Congress Directory Corporate Insiders Planned Sales & Stakes Government Money Political Influence Institutions Washington Network Follow the Power Disclosure Clock AI Investigator Watchlist Convergence INSIDER Alpha Signal ledger Historical Replay Robinhood Chain Proof Trading Token Pro Account Methodology

Data sources

SEC FORM 420m ago

HOUSE PTR20m ago

SEC 13F20m ago

ROBINHOOD CHAIN20m ago

JM

Corporate insider

JONATHAN J MAZELSKY

CIK 0001556270

EDGAR filings Open in network

Disclosed transactions0

Buys / sells0 / 0

Max Insider Score—

Connections with evidence1

Disclosed transactions

No records

No transactions recorded for this profile.

Verified connections

Insider ofevidence
IDEXX Laboratories IncOfficer, Director · Form 144 · Nov 3, 2026