WEST PHARMACEUTICAL SERVICES INC — DEF 14A Filings
33 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by WEST PHARMACEUTICAL SERVICES INC (WST), sorted by most recent first. Each row links to the full filing on EdgarLookup. WEST PHARMACEUTICAL SERVICES INC has filed 33 DEF 14A documents with the SEC since 2014. To view all SEC filings by WEST PHARMACEUTICAL SERVICES INC, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
11-K
144
3
3/A
4
4/A
424B3
424B5
424B7
5
5/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
FWP
NT 10-K
PRE 14A
PX14A6G
S-3
S-3/A
S-3ASR
S-8
S-8 POS
SC 13E4
SC 13E4/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEF 14A | 0001104659-26-026778 | Mar 12, 2026 | May 4, 2026 |
| DEF 14A | DEF 14A | 0001558370-25-003461 | Mar 21, 2025 | May 6, 2025 |
| DEF 14A | DEF 14A | 0001558370-24-003056 | Mar 13, 2024 | Apr 23, 2024 |
| DEF 14A | DEF 14A | 0001558370-23-003783 | Mar 15, 2023 | — |
| DEF 14A | DEF 14A | 0001104659-22-045728 | Apr 14, 2022 | May 14, 2022 |
| DEF 14A | DEF 14A | 0001047469-21-000692 | Mar 24, 2021 | May 4, 2021 |
| DEF 14A | DEF 14A | 0001047469-20-001767 | Mar 25, 2020 | May 5, 2020 |
| DEF 14A | DEF 14A | 0001047469-19-001523 | Mar 22, 2019 | May 7, 2019 |
| DEF 14A | DEF 14A | 0001104659-18-019091 | Mar 21, 2018 | May 1, 2018 |
| DEF 14A | DEF 14A | 0001104659-17-018486 | Mar 22, 2017 | May 2, 2017 |
| DEF 14A | DEF 14A | 0001104659-16-107007 | Mar 23, 2016 | May 3, 2016 |
| DEF 14A | DEF 14A | 0001104659-15-021893 | Mar 24, 2015 | May 5, 2015 |
| DEF 14A | DEF 14A | 0001104659-14-022564 | Mar 25, 2014 | May 6, 2014 |
| DEF 14A | DEF 14A | 0001104659-13-024874 | Mar 27, 2013 | May 7, 2013 |
| DEF 14A | DEF 14A | 0001104659-12-019522 | Mar 21, 2012 | May 1, 2012 |
| DEF 14A | DEF 14A | 0001104659-11-016490 | Mar 24, 2011 | May 3, 2011 |
| DEF 14A | DEF 14A | 0001104659-10-015855 | Mar 23, 2010 | May 4, 2010 |
| DEF 14A | DEF 14A | 0001104659-09-020335 | Mar 26, 2009 | May 5, 2009 |
| DEF 14A | DEF 14A | 0001104659-08-020205 | Mar 27, 2008 | May 6, 2008 |
| DEF 14A | DEF 14A | 0001104659-07-023945 | Mar 30, 2007 | May 1, 2007 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001104659-06-020496 | Mar 30, 2006 | May 2, 2006 |
| DEF 14A | PROXY | 0001116502-05-000520 | Mar 24, 2005 | Apr 26, 2005 |
| DEF 14A | — | 0001135428-04-000149 | Mar 31, 2004 | May 4, 2004 |
| DEF 14A | — | 0001135428-03-000198 | Mar 28, 2003 | Apr 29, 2003 |
| DEF 14A | PROXY STATEMENT | 0000950154-02-000104 | Mar 27, 2002 | Mar 28, 2002 |
| DEF 14A | DEF14A PROXY STATEMENT | 0000950154-01-500148 | Mar 28, 2001 | — |
| DEF 14A | NOTICE OF ANNUAL MEETING AND PROXY STATEMENT | 0000950115-00-000350 | Mar 23, 2000 | Apr 25, 2000 |
| DEF 14A | NOTICE OF ANNUAL MEETING AND PROXY STATEMENT | 0000950115-99-000390 | Mar 25, 1999 | Apr 27, 1999 |
| DEF 14A | NOTICE OF ANNUAL MEETING AND PROXY STATEMENT | 0000950115-98-000502 | Mar 25, 1998 | — |
| DEF 14A | NOTICE OF ANNUAL MEETING AND PROXY STATEMENT | 0000950115-97-000371 | Mar 25, 1997 | Apr 30, 1997 |
| DEF 14A | NOTICE OF ANNUAL MEETING AND PROXY STATEMENT | 0000950115-96-000274 | Mar 27, 1996 | Apr 30, 1996 |
| DEF 14A | NOTICE OF ANNUAL MEETING AND PROXY STATEMENT | 0000950115-95-000365 | Oct 11, 1995 | May 2, 1995 |
| DEF 14A | DEFINATIVE PROXY | 0000950116-94-000042 | Apr 5, 1994 | May 3, 1994 |