PTC INC. — 8-K Filings
273 8-K filings on record
This page lists all 8-K filings submitted to the SEC by PTC INC. (PTC), sorted by most recent first. Each row links to the full filing on EdgarLookup. PTC INC. has filed 273 8-K documents with the SEC since 2016. To view all SEC filings by PTC INC., see the full filings list.
All
10-K
10-K405
10-K405/A
10-Q
10-Q/A
144
144/A
15-12G
3
3/A
4
4/A
424B2
424B3
424B5
424B7
5
5/A
8-A12G
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
FWP
NT 10-K
NT 10-Q
POS AM
PRE 14A
S-3
S-3/A
S-3ASR
S-4
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
SCHEDULE 13G/A
SEC STAFF LETTER
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | PTC 8-K JULY 21, 2004 | 0000857005-04-000034 | Jul 21, 2004 | — |
| 8-K | PTC 8-K DATED MAY 27, 2004 | 0000857005-04-000028 | May 27, 2004 | — |
| 8-K | PTC 8-K APRIL 21, 2004 | 0000857005-04-000026 | Apr 21, 2004 | — |
| 8-K | PTC 8-K APRIL 8, 2004 | 0000857005-04-000023 | Apr 8, 2004 | — |
| 8-K | PTC 8K JANUARY 29, 2004 | 0000857005-04-000006 | Feb 2, 2004 | Jan 29, 2004 |
| 8-K | PTC 8-K JANUARY 21, 2004 | 0000857005-04-000003 | Jan 21, 2004 | Jan 20, 2004 |
| 8-K | FORM 8-K | 0001193125-03-065013 | Oct 22, 2003 | — |
| 8-K | PTC 8-K DATED JULY 16, 2003 | 0000857005-03-000012 | Jul 16, 2003 | — |
| 8-K | PTC FORM 8-K JUNE 28, 2003 | 0000857005-03-000010 | Jul 2, 2003 | — |
| 8-K | FORM 8-K | 0001193125-03-008852 | Jun 9, 2003 | — |
| 8-K | FORM 8-K | 0001193125-03-008641 | Jun 6, 2003 | May 30, 2003 |
| 8-K | PTC FORM 8K | 0000857005-03-000006 | Apr 16, 2003 | — |
| 8-K | PARAMETRIC TECHNOLOGY CORPORATION FORM 8-K | 0000857005-03-000004 | Apr 3, 2003 | — |
| 8-K | CURRENT REPORT | 0000857005-03-000002 | Feb 3, 2003 | Jan 29, 2003 |
| 8-K | PARAMETRIC TECHNOLOGY CORP FORM 8-K | 0000927016-02-005401 | Nov 12, 2002 | — |
| 8-K | FORM 8-K | 0000927016-00-000745 | Mar 3, 2000 | Mar 1, 2000 |
| 8-K | FORM 8-K | 0000927016-99-001060 | Mar 23, 1999 | Mar 8, 1999 |
| 8-K | FORM 8-K | 0000950109-98-003100 | May 11, 1998 | Apr 27, 1998 |
| 8-K | FORM 8-K | 0000927016-98-000596 | Feb 13, 1998 | Feb 12, 1998 |
| 8-K | FORM 8-K | 0000927016-98-000228 | Jan 27, 1998 | Jan 12, 1998 |
| 8-K | FORM 8-K | 0000927016-97-002864 | Nov 4, 1997 | Nov 3, 1997 |
| 8-K | FORM 8-K | 0000927016-95-000190 | Nov 22, 1995 | Nov 17, 1995 |
| 8-K | FORM 8-K | 0000927016-95-000090 | Jun 12, 1995 | May 30, 1995 |