SEC CIK 1484743

TRUST CREATED UNDER THE KAREN S. HAYS 2010 TWO-YEAR GRAT AGREEMENT DATED FEBRUARY 8, 2010

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
NRCview stock →02010-12-01

Position History — NRC

Reported shares owned immediately after each Form 4 transaction, over time.

0416,667833,3331,250,0002010-022010-12

Recent Filings — NRC

DateActivitySharesPriceOwned After
2010-12-01Open-market sale1,250,000$29.220
2010-02-12———1,250,000

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.