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/Karpinski Jane

Karpinski Jane

Insider

Insider

Total trades

10

Total bought

$0

Total sold

$734K

Tickers traded

1

Recent trades

Most recent Form 4 filings by Karpinski Jane.

Karpinski Janetax-withheld1,168 shares ofNTRSat $110.27$129KMar 4Details
Karpinski Janetax-withheld1,192 shares ofNTRSat $113.16$135KFeb 25Details
Karpinski Janegranted1,179 shares ofNTRSat $0Feb 20Details
Karpinski Janetax-withheld555 shares ofNTRSat $112.69

$63K

Feb 20

Karpinski Janegranted12,411 shares ofNTRSat $0Feb 7Details

Karpinski Janesold2,262 shares ofNTRSat $111.33$252KFeb 4Details

Karpinski Janetax-withheld1,517 shares ofNTRSat $81.9$124KMar 5Details

Karpinski Janegranted11,672 shares ofNTRSat $0Feb 23Details

Karpinski Janegranted880 shares ofNTRSat $0Feb 22Details

Karpinski Janetax-withheld402 shares ofNTRSat $79.51$32KFeb 22Details

Karpinski Jane — Insider Insider Trades | Insider Trading Screener