FACTSET RESEARCH SYSTEMS INC — All Filings
1,001 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-K
10-K/A
10-Q
10-Q/A
11-K
144
144/A
3
305B2
4
4/A
424B1
424B5
5
5/A
8-A12B
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFR14A
FWP
NT 11-K
PRE 14A
S-1/A
S-1MEF
S-3ASR
S-8
S-8 POS
SC 13D
SC 13G
SC 13G/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-00-000005 | Jan 10, 2000 | Dec 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-00-000004 | Jan 10, 2000 | Dec 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-00-000002 | Jan 10, 2000 | Dec 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-00-000008 | Jan 10, 2000 | Dec 31, 1999 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001013237-99-000033 | Nov 23, 1999 | Aug 31, 1999 |
| 10-K | ANNUAL REPORT | 0001013237-99-000032 | Nov 23, 1999 | Aug 31, 1999 |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP | 0001013237-99-000031 | Nov 5, 1999 | Sep 10, 1999 |
| 10-Q | QUARTERLY REPORT | 0001013237-99-000029 | Jul 15, 1999 | May 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000027 | Jul 7, 1999 | Jun 30, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000026 | May 7, 1999 | Apr 30, 1999 |
| 10-Q | QUARTERLY REPORT | 0001013237-99-000024 | Apr 14, 1999 | Feb 28, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000022 | Apr 9, 1999 | Mar 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000021 | Apr 9, 1999 | Mar 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000020 | Apr 9, 1999 | Mar 31, 1999 |
| SC 13G/A | — | 0001052100-99-000009 | Feb 12, 1999 | — |
| 11-K | ANNUAL REPORT | 0001013237-99-000014 | Feb 12, 1999 | Aug 31, 1998 |
| SC 13G | ANNUAL FILING BY 5% EQUITY HOLDERS | 0001013237-99-000010 | Feb 10, 1999 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000009 | Feb 10, 1999 | Jan 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000008 | Feb 10, 1999 | Dec 31, 1998 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000007 | Feb 10, 1999 | Jan 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000006 | Feb 10, 1999 | Jan 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000005 | Feb 10, 1999 | Dec 31, 1998 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000004 | Feb 10, 1999 | Jan 31, 1999 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000003 | Feb 10, 1999 | Jan 31, 1999 |
| SC 13G | ANNUAL FILING BY 5% EQUITY HOLDERS | 0001013237-99-000012 | Feb 10, 1999 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-99-000011 | Feb 10, 1999 | Jan 31, 1999 |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP | 0001013237-99-000002 | Jan 22, 1999 | Jan 21, 1999 |
| 10-Q | QUARTERLY REPORT | 0001013237-99-000001 | Jan 14, 1999 | Nov 30, 1998 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001013237-98-000013 | Nov 25, 1998 | Aug 31, 1998 |
| 10-K | ANNUAL REPORT | 0001013237-98-000014 | Nov 25, 1998 | Aug 31, 1998 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-98-000011 | Aug 10, 1998 | Jul 31, 1998 |
| S-8 | NON-EMPLOYEE DIRECTOR STOCK OPTION PLAN | 0001013237-98-000009 | Jul 24, 1998 | — |
| 10-Q | QUARTERLY REPORT | 0001013237-98-000008 | Jul 15, 1998 | May 31, 1998 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-98-000007 | Apr 30, 1998 | — |
| 10-Q | QUARTERLY REPORT | 0001013237-98-000006 | Apr 13, 1998 | Feb 28, 1998 |
| SC 13G/A | SCHEDULE 13G/A | 0000350440-98-000093 | Mar 18, 1998 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 0001013237-98-000005 | Mar 6, 1998 | Feb 28, 1998 |
| 11-K | ANNUAL REPORT | 0001013237-98-000004 | Mar 2, 1998 | Aug 31, 1997 |
| NT 11-K | NOTIFICATION OF LATE FILING | 0001013237-98-000003 | Mar 2, 1998 | Aug 31, 1997 |
| SC 13G | SCHEDULE 13G | 0000350440-98-000043 | Feb 12, 1998 | — |
| SC 13G | SCHEDULE 13G | 0000950157-98-000077 | Feb 9, 1998 | — |
| SC 13G | SCHEDULE 13G | 0000950157-98-000076 | Feb 9, 1998 | — |
| SC 13G/A | — | 0000728757-98-000009 | Jan 30, 1998 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT | 0000930413-98-000041 | Jan 15, 1998 | — |
| 10-Q | QUARTERLY REPORT | 0001013237-98-000002 | Jan 14, 1998 | Nov 30, 1997 |
| 10-K | ANNUAL REPORT FOR THE FISCAL YEAR ENDED 08/31/97 | 0001013237-97-000009 | Nov 26, 1997 | Aug 31, 1997 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001013237-97-000010 | Nov 26, 1997 | Aug 31, 1997 |
| 10-Q | QUARTERLY REPORT | 0001013237-97-000005 | Jul 14, 1997 | May 31, 1997 |
| SC 13G | SCHEDULE 13G | 0001013237-97-000003 | Jul 11, 1997 | — |
| SC 13G | SCHEDULE 13G | 0001013237-97-000004 | Jul 11, 1997 | — |