AUTOMATIC DATA PROCESSING INC — DEF 14A Filings
31 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by AUTOMATIC DATA PROCESSING INC (ADP), sorted by most recent first. Each row links to the full filing on EdgarLookup. AUTOMATIC DATA PROCESSING INC has filed 31 DEF 14A documents with the SEC since 2017. To view all SEC filings by AUTOMATIC DATA PROCESSING INC, see the full filings list.
All
10-K
10-K405
10-Q
10-Q/A
11-K
11-K/A
144
144/A
25
25-NSE
3
3/A
4
4/A
424B2
424B3
5
5/A
8-A12B/A
8-K
8-K/A
ARS
CERTNAS
CORRESP
DEF 14A
DEFA14A
DEFC14A
DFAN14A
DFRN14A
FWP
IRANNOTICE
PRE 14A
PREC14A
PRER14A
PRES14A
PRRN14A
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001308179-25-000607 | Sep 25, 2025 | Nov 12, 2025 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001308179-24-000714 | Sep 19, 2024 | Nov 6, 2024 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001308179-23-000987 | Sep 21, 2023 | Nov 8, 2023 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-22-002461 | Sep 22, 2022 | Nov 9, 2022 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-21-002512 | Sep 23, 2021 | Nov 10, 2021 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-20-002764 | Sep 24, 2020 | Nov 11, 2020 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-19-003299 | Sep 26, 2019 | Nov 12, 2019 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-18-002805 | Sep 20, 2018 | Nov 6, 2018 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-16-007211 | Sep 22, 2016 | Nov 8, 2016 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-15-003107 | Sep 24, 2015 | Nov 10, 2015 |
| DEF 14A | DEFITIVE PROXY STATEMENT | 0001206774-14-002915 | Sep 25, 2014 | Nov 11, 2014 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-13-003394 | Sep 26, 2013 | Nov 12, 2013 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-12-004138 | Sep 27, 2012 | Nov 13, 2012 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-11-002126 | Sep 27, 2011 | Nov 8, 2011 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-10-002043 | Sep 24, 2010 | Nov 9, 2010 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-09-001864 | Sep 30, 2009 | Nov 10, 2009 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-08-001601 | Sep 26, 2008 | Nov 11, 2008 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001206774-07-002209 | Sep 26, 2007 | Nov 13, 2007 |
| DEF 14A | PROXY STATEMENT | 0000008670-06-000212 | Sep 27, 2006 | — |
| DEF 14A | PROXY STATEMENT | 0000008670-05-000193 | Sep 21, 2005 | — |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000008670-04-000161 | Sep 22, 2004 | — |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000008670-03-000286 | Sep 22, 2003 | — |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000008670-02-000011 | Sep 23, 2002 | — |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000008670-01-500020 | Sep 21, 2001 | Jun 30, 2001 |
| DEF 14A | PROXY | 0000008670-00-000030 | Sep 21, 2000 | Jun 30, 2000 |
| DEF 14A | DEF 14A | 0001047469-99-036330 | Sep 21, 1999 | Nov 9, 1999 |
| DEF 14A | DEF 14A | 0001047469-98-035135 | Sep 22, 1998 | Nov 10, 1998 |
| DEF 14A | DEF 14A | 0000912057-97-031384 | Sep 23, 1997 | Nov 11, 1997 |
| DEF 14A | DEF 14A | 0000912057-96-020919 | Sep 23, 1996 | Nov 12, 1996 |
| DEF 14A | DEF 14A | 0000912057-95-007955 | Sep 21, 1995 | Nov 14, 1995 |
| DEF 14A | NOTICE AND PROXY | 0000912057-94-003180 | Sep 23, 1994 | Nov 15, 1994 |