FORRESTER RESEARCH, INC. — SC 13G/A Filings
81 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by FORRESTER RESEARCH, INC. (FORR), sorted by most recent first. Each row links to the full filing on EdgarLookup. FORRESTER RESEARCH, INC. has filed 81 SC 13G/A documents with the SEC since 2012. To view all SEC filings by FORRESTER RESEARCH, INC., see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
3
3/A
4
4/A
424B3
424B4
5
5/A
8-A12G
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFS14A
NT 10-K
NT 10-Q
PRE 14A
PRER14A
PRES14A
RW
S-1
S-1/A
S-3
S-3/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | — | 0001086364-10-009536 | Jul 8, 2010 | — |
| SC 13G/A | FORRESTER RESEARCH | 0001086364-09-000374 | Oct 9, 2009 | — |
| SC 13G/A | FILER: GEORGE F. COLONY - SUBJECT CO.: FORRESTER RESEARCH, INC. | 0000950135-09-000993 | Feb 13, 2009 | — |
| SC 13G/A | FORRESTER RESEARCH INC. | 0001086364-09-000055 | Feb 10, 2009 | — |
| SC 13G/A | — | 0001086364-08-000214 | Jul 10, 2008 | — |
| SC 13G/A | SCHEDULE 13G/A | 0000950123-07-002193 | Feb 14, 2007 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001169232-07-000664 | Feb 13, 2007 | — |
| SC 13G/A | FORRESTER RESEARCH, INC. | 0000950135-07-000401 | Jan 30, 2007 | — |
| SC 13G/A | — | 0000906304-06-000403 | Dec 7, 2006 | — |
| SC 13G/A | FORRESTER RESEARCH, INC. | 0000950135-06-001264 | Mar 1, 2006 | — |
| SC 13G/A | AMENDMENT NO. 3 TO SCHEDULE 13G | 0001169232-06-000731 | Feb 14, 2006 | — |
| SC 13G/A | — | 0000906304-06-000093 | Jan 20, 2006 | — |
| SC 13G/A | — | 0000906304-05-000346 | Jun 8, 2005 | — |
| SC 13G/A | FORRESTER RESEARCH, INC. | 0000950135-05-000666 | Feb 14, 2005 | — |
| SC 13G/A | SC 13G/A | 0001169232-05-000779 | Feb 11, 2005 | — |
| SC 13G/A | — | 0000906304-05-000089 | Jan 27, 2005 | — |
| SC 13G/A | FORRESTER RESEACH INC | 0001177719-04-000129 | Jul 27, 2004 | — |
| SC 13G/A | FORRESTER RESEARCH, INC. | 0000950135-04-001875 | Apr 15, 2004 | — |
| SC 13G/A | GEORGE F. COLONY | 0000950135-04-001659 | Mar 31, 2004 | — |
| SC 13G/A | GEORGE F. COLONY | 0000950135-04-000716 | Feb 13, 2004 | — |
| SC 13G/A | AMENDMENT NO. 1 TO SCHEDULE 13G | 0001169232-04-000691 | Feb 6, 2004 | — |
| SC 13G/A | — | 0000906304-04-000077 | Feb 2, 2004 | — |
| SC 13G/A | DOC ONE | 0000315066-03-002908 | Oct 10, 2003 | — |
| SC 13G/A | GEORGE F. COLONY | 0000950135-03-001240 | Feb 14, 2003 | — |
| SC 13G/A | GEORGE F. COLONY | 0000950135-02-000751 | Feb 13, 2002 | — |
| SC 13G/A | GEORGE F.COLONY | 0000950135-01-000562 | Feb 13, 2001 | — |
| SC 13G/A | FORRESTER RESEARCH, INC. | 0000950135-00-004494 | Oct 4, 2000 | — |
| SC 13G/A | AMENDMENT TO SCHEDULE 13G | 0000943152-99-000036 | Feb 1, 1999 | — |
| SC 13G/A | — | 0000080835-98-000106 | May 20, 1998 | — |
| SC 13G/A | SCHEDULE 13G | 0000950135-98-000851 | Feb 13, 1998 | — |
| SC 13G/A | AMENDMENT TO SCHEDULE 13G | 0000943152-98-000050 | Feb 12, 1998 | — |