Arthur J. Gallagher & Co. — SC 13G/A Filings
62 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by Arthur J. Gallagher & Co. (AJG), sorted by most recent first. Each row links to the full filing on EdgarLookup. Arthur J. Gallagher & Co. has filed 62 SC 13G/A documents with the SEC since 2017. To view all SEC filings by Arthur J. Gallagher & Co., see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
13F-HR
13F-HR/A
13F-NT
13F-NT/A
144
144/A
3
4
4/A
424B2
424B3
424B5
424B7
5
5/A
8-A12B/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
IRANNOTICE
N-PX
POS AM
PRE 14A
S-1
S-3
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | — | 0000936924-99-000002 | Jan 11, 1999 | — |
| SC 13G/A | — | 0000037076-97-000007 | Feb 13, 1997 | — |
| SC 13G/A | — | 0000037076-97-000023 | Feb 13, 1997 | — |
| SC 13G/A | — | 0000037076-96-000005 | Feb 9, 1996 | — |
| SC 13G/A | — | 0000037076-96-000015 | Feb 9, 1996 | — |
| SC 13G/A | 5% MONTHLY HOLDINGS REPORT | 0000766524-96-000027 | Jan 19, 1996 | — |
| SC 13G/A | FIRSTAR INVESTMENT RESEARCH & MANAGEMENT COMPANY | 0000037076-95-000045 | Feb 14, 1995 | — |
| SC 13G/A | — | 0000037076-95-000017 | Feb 13, 1995 | — |
| SC 13G/A | — | 0000732812-95-000183 | Feb 8, 1995 | — |
| SC 13G/A | 5% MONTHLY HOLDINGS REPORT | 0000766524-95-000020 | Feb 2, 1995 | — |
| SC 13G/A | SCHEDULE 13G - AMENDMENT #6 | 0000950150-94-000227 | Feb 10, 1994 | — |
| SC 13G/A | 5% MONTHLY HOLDINGS REPORT | 0000766524-94-000032 | Jan 25, 1994 | — |