| Nov 16, 1999 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Nov 4, 1999 | 8-K | Form 8-K - Current report - Item 5 Item 7 | — | Open source ↗ |
| Aug 17, 1999 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Jul 30, 1999 | 10-K/A | Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend] | — | Open source ↗ |
| Jul 23, 1999 | 8-K | Form 8-K - Current report - Item 5 Item 7 | — | Open source ↗ |
| Jul 2, 1999 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| Jun 9, 1999 | 8-K | Form 8-K - Current report - Item 5 Item 7 | — | Open source ↗ |
| Mar 11, 1999 | S-3/A | Form S-3/A - Registration statement under Securities Act of 1933: [Amend] | — | Open source ↗ |
| Mar 11, 1999 | 8-A12G/A | Form 8-A12G/A - Registration of securities [Section 12(g)]: [Amend] | — | Open source ↗ |
| Mar 11, 1999 | 10-K/A | Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend] | — | Open source ↗ |
| Mar 8, 1999 | 10-Q/A | Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend] | — | Open source ↗ |
| Feb 23, 1999 | S-3/A | Form S-3/A - Registration statement under Securities Act of 1933: [Amend] | — | Open source ↗ |
| Feb 5, 1999 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Feb 5, 1999 | S-3 | Form S-3 - Registration statement under Securities Act of 1933 | — | Open source ↗ |
| Nov 10, 1998 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Oct 1, 1998 | 8-K | Form 8-K - Current report - Item 5 Item 7 | — | Open source ↗ |
| Aug 10, 1998 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Jul 24, 1998 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Jun 26, 1998 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| Jun 5, 1998 | S-8 | Form S-8 - Securities to be offered to employees in employee benefit plans | — | Open source ↗ |
| Jun 5, 1998 | 8-K | Form 8-K - Current report - Item 2 Item 7 | — | Open source ↗ |
| Feb 9, 1998 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Jan 28, 1998 | 8-K | Form 8-K - Current report - Item 5 | — | Open source ↗ |
| Nov 24, 1997 | 8-K | Form 8-K - Current report - Item 2 Item 7 | — | Open source ↗ |
| Nov 18, 1997 | 10-Q/A | Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend] | — | Open source ↗ |
| Nov 10, 1997 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Aug 29, 1997 | 8-K | Form 8-K - Current report - Item 2 Item 7 | — | Open source ↗ |
| Aug 14, 1997 | S-8 | Form S-8 - Securities to be offered to employees in employee benefit plans | — | Open source ↗ |
| Aug 8, 1997 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Jul 25, 1997 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Jul 15, 1997 | 10-K/A | Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend] | — | Open source ↗ |
| Jul 15, 1997 | 10-K/A | Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend] | — | Open source ↗ |
| Jul 14, 1997 | S-4 | Form S-4 - Registration of securities, business combinations | — | Open source ↗ |
| Jun 27, 1997 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| May 5, 1997 | 8-K | Form 8-K - Current report - Item 5 Item 7 | — | Open source ↗ |
| Feb 12, 1997 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Feb 12, 1997 | 10-12B | Form NT 10-Q - Notification of inability to timely file Form 10-Q or 10-QSB | — | Open source ↗ |
| Nov 14, 1996 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Nov 13, 1996 | NT 10-Q | Form NT 10-Q - Notification of inability to timely file Form 10-Q or 10-QSB | — | Open source ↗ |
| Aug 23, 1996 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Aug 13, 1996 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Aug 2, 1996 | 8-K | Form 8-K - Current report - Item 5 Item 7 | — | Open source ↗ |
| Jul 29, 1996 | 10-K/A | Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend] | — | Open source ↗ |
| Jul 5, 1996 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| May 24, 1996 | 8-K | Form 8-K - Current report - Item 2 Item 7 | — | Open source ↗ |
| Mar 27, 1996 | 8-K | Form 8-K - Current report - Item 5 Item 7 | — | Open source ↗ |
| Feb 13, 1996 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Nov 17, 1995 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Nov 15, 1995 | NT 10-Q | Form NT 10-Q - Notification of inability to timely file Form 10-Q or 10-QSB | — | Open source ↗ |
| Nov 7, 1995 | S-8 | Form S-8 - Securities to be offered to employees in employee benefit plans | — | Open source ↗ |