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

Screeners

CEO & CFO Purchases
Director Purchases
Top Buys This Week
Top Sales This Week
10b5-1 Trades
Buy/Sell Ratios
Politician Overlap
Sectors

Learn

Learn
What is a Form 4?
About & Methodology
What are Cluster Buys?
Top Insider Rankings
Contact Us
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/Barkema Sarah

Barkema Sarah

Insider

Insider

Total trades

22

Bought (open market)

$0

Sold (open market)

$0

Tickers traded

1

Recent trades

Most recent Form 4 filings by Barkema Sarah.

Barkema Sarahtax-withheld422 shares ofMQat $4.35$2KJun 1 · filed Jun 3Details
Barkema Sarahexercised1,689 shares ofMQat $0Jun 1 · filed Jun 3Details
Barkema Sarahtax-withheld7,501 shares ofMQat $4.35$33KJun 1 · filed Jun 3Details

Explore insider screeners

Latest CEO & CFO Purchases Latest CEO & CFO Sales Director Purchases Officer Purchases Top Purchases This Week Top Sales This Week Top Officer Buys (Month)10% Owner Filings 10b5-1 Planned Trades Discretionary Trades Buy/Sell Ratios Politician-Insider Overlap

Barkema Sarahexercised30,085 shares ofMQat $0Jun 1 · filed Jun 3Details

Barkema Sarahtax-withheld5,148 shares ofMQat $4.35$22KJun 1 · filed Jun 3Details

Barkema Sarahexercised20,647 shares ofMQat $0Jun 1 · filed Jun 3Details

Barkema Sarahtax-withheld3,300 shares ofMQat $4.35$14KJun 1 · filed Jun 3Details

Barkema Sarahexercised13,235 shares ofMQat $0Jun 1 · filed Jun 3Details

Barkema Sarahtax-withheld6,274 shares ofMQat $4.35$27KJun 1 · filed Jun 3Details

Barkema Sarahexercised25,166 shares ofMQat $0Jun 1 · filed Jun 3Details

Barkema Sarahgranted406,589 shares ofMQat $0Mar 16 · filed Mar 18Details

Barkema Sarahtax-withheld422 shares ofMQat $3.89$2KMar 1 · filed Mar 4Details

Barkema Sarahexercised1,689 shares ofMQat $0Mar 1 · filed Mar 4Details

Barkema Sarahtax-withheld3,001 shares ofMQat $3.89$12KMar 1 · filed Mar 4Details

Barkema Sarahexercised12,034 shares ofMQat $0Mar 1 · filed Mar 4Details

Barkema Sarahtax-withheld6,274 shares ofMQat $3.89$24KMar 1 · filed Mar 4Details

Barkema Sarahexercised25,166 shares ofMQat $0Mar 1 · filed Mar 4Details

Barkema Sarahexercised25,166 shares ofMQat $0Dec 1, 2025 · filed Dec 3, 2025Details

Barkema Sarahtax-withheld422 shares ofMQat $4.735$2KDec 1, 2025 · filed Dec 3, 2025Details

Barkema Sarahexercised1,689 shares ofMQat $0Dec 1, 2025 · filed Dec 3, 2025Details

View all 22 trades →