New feature

Instant alerts are here. Subscribe to get real-time notifications for borrow-rate spikes, insider cluster trading, and executive trades across 40,000+ tickers.

Jack Dorsey — Insider Trading History & SEC Filings

SEC CIK 1590945 — Block Head and Chairperson, Director, 10% Owner

Jack Dorsey is a corporate insider tracked via SEC EDGAR filings. Officers, directors, and 10%+ beneficial owners must report transactions in their company's stock on Form 4, typically within two business days. This page shows Jack Dorsey's reported transactions, current holdings across companies, and filing history.

Frequently asked questions

Who is Jack Dorsey?

Jack Dorsey is a corporate insider (SEC CIK 1590945) with reported roles including Block Head and Chairperson, Director, 10% Owner. This page tracks their SEC Form 4, Form 3, and Form 5 filings, current holdings, and transaction history.

How current is this insider data?

Insiders must report transactions to the SEC typically within two business days. finshort ingests new EDGAR filings continuously, so transactions appear shortly after they are filed.

Source: SEC EDGAR Form 3/4/5 filings for CIK 1590945. See our data sources. This is research content, not investment advice — see disclaimer.

Welcome Back

Sign in to your account

or
Forgot password?

Create Account

or