ChampionX Corp Form PRER14A: Revised preliminary proxy statement
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2020-04-17: Form PRER14A; Description PRER14A; Document d883191dprer14a.htm.
- 2020-04-03: Form PRER14A; Description PRER14A; Document d883191dprer14a.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2020-04-17 | PRER14A | PRER14A | d883191dprer14a.htm | |
| 2020-04-03 | PRER14A | PRER14A | d883191dprer14a.htm |