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/Waterston Maureen

Waterston Maureen

Insider

Insider

Total trades

4

Total bought

$0

Total sold

$73K

Tickers traded

1

Recent trades

Most recent Form 4 filings by Waterston Maureen.

Waterston Maureengranted7,868 shares ofLDOSat $0Mar 12Details
Waterston Maureentax-withheld363 shares ofLDOSat $127.44$46KMar 5Details
Waterston Maureentax-withheld207 shares ofLDOSat $127.44$26KMar 5Details
Waterston Maureengranted3,540 shares ofLDOSat $0

Feb 12

Waterston Maureen — Insider Insider Trades | Insider Trading Screener