AUTOMATIC DATA PROCESSING INC — DEFA14A Filings
61 DEFA14A filings on record
This page lists all DEFA14A 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 61 DEFA14A 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 |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0000950142-17-001443 | Aug 4, 2017 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-16-007212 | Sep 22, 2016 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-15-003108 | Sep 24, 2015 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-14-002916 | Sep 25, 2014 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-13-003395 | Sep 26, 2013 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-12-004139 | Sep 27, 2012 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-11-002127 | Sep 27, 2011 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-10-002044 | Sep 24, 2010 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-09-001865 | Sep 30, 2009 | — |
| DEFA14A | ADDITIONAL MATERIALS | 0000008670-08-000060 | Oct 1, 2008 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001206774-08-001603 | Sep 26, 2008 | — |