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Harper John E

InsiderCIK 0001409627

Largest Purchase

No open-market purchases in the recent filings.

Profile

Filings
2
Buy transactions
0
Sell transactions
0
Companies
2
Active
2026

Harper John E has filed 2 SEC reports (2026), spread across 2 companies, totaling $80.1K in disclosed volume. Data is sourced from official SEC Form 3, 4, and 5 filings.

Trading History

2 loaded
May 15NL
NL INDUSTRIES INC
Harper John EInsiderGrant$40.0K
May 14KRO
KRONOS WORLDWIDE INC
Harper John EInsiderGrant$40.1K

2 filings