SEC Form 4 · accession 0001365567-17-000002
NPK International Inc. · NPKI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Bruce Campbell Smith
Officer — Exec Vice President &
Period of report
May 18, 2017
Accepted (ET)
May 18, 2017 · 6:41 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000071829
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitsF1 | $0.00 | May 18, 2017 | A | 26,666 | A | — | — | Common Stock | 26,666 | 138,259 | D |
Explanation of responses
- F1The restricted stock units vest in increments of one-half of the shares on June 1 of each year.