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/Walker Mark D

Walker Mark D

Insider

Insider

Total trades

15

Total bought

$0

Total sold

$151K

Tickers traded

0

Recent trades

Most recent Form 4 filings by Walker Mark D.

Walker Mark Dtraded300,000 shares ofDRCTDec 23Details
Walker Mark Dsold245,008 shares ofDRCTat $0.21$51KNov 17Details
Walker Mark Dsold27,492 shares ofDRCTat $0.37$10KNov 17Details
Walker Mark Dtraded272,500 shares ofDRCTOct 2Details

Walker Mark Dsold23,000 shares ofDRCTat $0.39$9KAug 19Details

Walker Mark Dsold24,313 shares ofDRCTat $0.39$9KAug 19Details

Walker Mark Dsold22,369 shares ofDRCTat $0.41$9KAug 19Details

Walker Mark Dsold5,567 shares ofDRCTat $0.51$3KJul 23Details

Walker Mark Dsold15,470 shares ofDRCTat $0.51$8KJul 23Details

Walker Mark Dsold16,735 shares ofDRCTat $0.52$9KJul 23Details

Walker Mark Dsold19,777 shares ofDRCTat $0.51$10KJul 18Details

Walker Mark Dsold19,315 shares ofDRCTat $0.52$10KJul 18Details

Walker Mark Dsold11,603 shares ofDRCTat $0.53$6KJul 18Details

Walker Mark Dsold8,066 shares ofDRCTat $0.54$4KJul 16Details

Walker Mark Dsold21,154 shares ofDRCTat $0.55$12KJul 16Details

Walker Mark D — Insider Insider Trades | Insider Trading Screener