Form4insider filings, from the source

SEC Form 4 · accession 0000071829-18-000056

NPK International Inc. · NPKI

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

A later amendment supersedes this filing — read the amendment. The figures below are kept as originally reported (version chain, not an overwrite).
Reporting owner
Period of report
May 3, 2018
Accepted (ET)
May 3, 2018 · 7:39 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000071829

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockMay 3, 2018S20,000$10.264D150,841D

Table II — derivative securities

No Table II lines on this filing.