Trades Insiders Companies Cluster Buys Rankings About

ITS

InsiderTrading Screener

Track SEC Form 4 insider trades. See what corporate insiders are buying and selling.

Browse

Trades
Insiders
Companies
Cluster Buys
Rankings

Top Insiders

Mark Zuckerberg
Elon Musk
Jamie Dimon
Satya Nadella
Lisa Su
Jensen Huang

Learn

Learn
What is a Form 4?
About & Methodology
What are Cluster Buys?
Top Insider Rankings
Privacy Policy
Terms of Use

Data

SEC EDGAR Form 4 ↗
CongressStock.com ↗
Track13F.com ↗
About the data

© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Insiders/O'Sullivan Michael Shamus

O'Sullivan Michael Shamus

Officer

Officer

Total trades

6

Total bought

$37K

Total sold

$47K

Tickers traded

1

Recent trades

Most recent Form 4 filings by O'Sullivan Michael Shamus.

O'Sullivan Michael Shamustax-withheld360 shares ofVSHat $18.72$7KMar 3Details
O'Sullivan Michael Shamusgranted14,023 shares ofVSHat $0Feb 27Details
O'Sullivan Michael Shamustax-withheld2,171 shares ofVSHat $14.49$31KJan 5Details
O'Sullivan Michael Shamusbought2,500 shares ofVSH

at $14.885

$37KMay 13Details

O'Sullivan Michael Shamustax-withheld374 shares ofVSHat $22.49$8KMar 5Details

O'Sullivan Michael Shamusgranted8,016 shares ofVSHat $0Feb 29Details

O'Sullivan Michael Shamus — Officer Insider Trades | Insider Trading Screener