CORE LABORATORIES N.V. Form PRE 14A: Preliminary proxy statement
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2022-03-11: Form PRE 14A; Period of report 2022-05-19; Description PRE 14A; Document clb-pre14a_20220519.htm.
- 2021-03-05: Form PRE 14A; Period of report 2021-05-19; Description PRE 14A; Document clb-pre14a_20210305.htm.
- 2020-03-06: Form PRE 14A; Period of report 2020-05-20; Description PRE 14A; Document clb-pre14a_20200520.htm.
- 2019-03-08: Form PRE 14A; Period of report 2019-05-23; Description PRE 14A; Document a2019proxy.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2022-03-11 | PRE 14A | 2022-05-19 | PRE 14A | clb-pre14a_20220519.htm |
| 2021-03-05 | PRE 14A | 2021-05-19 | PRE 14A | clb-pre14a_20210305.htm |
| 2020-03-06 | PRE 14A | 2020-05-20 | PRE 14A | clb-pre14a_20200520.htm |
| 2019-03-08 | PRE 14A | 2019-05-23 | PRE 14A | a2019proxy.htm |
| 2018-03-12 | PRE 14A | 2018-05-24 | PRE 14A | a2018proxy.htm |
| 2017-03-10 | PRE 14A | 2017-05-18 | PRE 14A | a2017preliminaryproxy.htm |
| 2016-03-08 | PRE 14A | 2016-05-19 | PRE 14A | a2016preliminaryproxy.htm |
| 2015-03-06 | PRE 14A | 2015-05-21 | PRE 14A | a2015preliminaryproxy.htm |
| 2014-03-05 | PRE 14A | 2014-05-13 | PRE 14A | a2014prelimproxy.htm |
| 2013-03-08 | PRE 14A | 2013-05-16 | PRE 14A | a2013prelimproxy.htm |
| 2012-03-09 | PRE 14A | 2012-05-16 | PRELIMINARY PROXY FILING | a2012proxy.htm |
| 2011-03-08 | PRE 14A | 2011-05-19 | PRE 14A | h80382pre14a.htm |
| 2010-03-15 | PRE 14A | 2010-05-13 | PRE 14A | h70187pre14a.htm |
| 2009-03-12 | PRE 14A | 2009-05-14 | PRELIMINARY PROXY STATEMENT | h66087ppre14a.htm |
| 2008-12-12 | PRE 14A | 2009-01-29 | PRE 14A | h65091ppre14a.htm |
| 2008-02-28 | PRE 14A | 2008-04-28 | PRELIMINARY PROXY STATEMENT | h53612ppre14a.htm |
| 2007-02-09 | PRE 14A | 2007-04-02 | PRELIMINARY PROXY STATEMENT | h43371pre14a.htm |
| 2006-03-21 | PRE 14A | 2006-05-05 | CORE LABORATORIES N.V. - 5/5/2006 | h33921pre14a.htm |
| 2005-03-01 | PRE 14A | 2005-04-15 | CORE LABORATORIES N.V. | h22859pre14a.htm |
| 2004-04-16 | PRE 14A | 2004-06-02 | CORE LABORATORIES N.V. - MEETING 6/2/2004 | h14366pre14a.htm |
| 2003-09-19 | PRE 14A | 2003-10-29 | CORE LABORATORIES N.V. | h09158ppre14a.txt |
| 2003-04-11 | PRE 14A | 2003-04-11 | CORE LABORATORIES N.V. | h03309pre14a.txt |
| 2002-04-18 | PRE 14A | 2002-05-30 | CORE LAB PRELIMINARY PROXY 2002 | preprx2.txt |
| 2001-04-20 | PRE 14A | 2000-12-31 | CORE LAB PRELIM PROXY | preprox.txt |
| 2000-03-17 | PRE 14A | 2000-04-28 | CORE LABORATORIES N.V. | |
| 1999-04-16 | PRE 14A | 1999-05-27 | CORE LABORATORIES N.V. | |
| 1998-04-20 | PRE 14A | 1998-05-29 | CORE LABORATORIES N.V. - 05/29/98 | |
| 1997-04-18 | PRE 14A | 1997-05-01 | Preliminary proxy statement |