ACT NETWORKS INC
Related Filers (11)
- ARDSLEY ADVISORY PARTNERS (2)
- A I M MANAGEMENT GROUP INC /DE/ (2)
- PILGRIM BAXTER & ASSOCIATES LTD /DE/ /ADV (2)
- HEARTLAND ADVISORS INC (2)
- KINGDON CAPITAL MANAGEMENT LLC (2)
- GILDER GAGNON HOWE & CO LLC (2)
- PACIFIC TECHNOLOGY FUND (1)
- DIMENSIONAL FUND ADVISORS INC (1)
- TUDOR INVESTMENT CORP ET AL (1)
- ALPINE ASSOCIATES A LTD PARTNERSHIP /NJ (1)
- CLARENT CORP/CA (1)
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Financials (15)
10-Q
Monday, 5/15/2000
Quarterly Report for period ending 2000-03-31
10-Q
Monday, 2/14/2000
Quarterly Report for period ending 1999-12-31
10-Q
Friday, 11/12/1999
Quarterly Report for period ending 1999-09-30
10-K
Tuesday, 9/28/1999
Annual Report for period ending 1999-06-30
10-Q
Monday, 5/17/1999
Quarterly Report for period ending 1999-03-31
10-Q
Friday, 2/12/1999
Quarterly Report for period ending 1998-12-31
10-Q
Monday, 11/16/1998
Quarterly Report for period ending 1998-09-30
10-K/A
Wednesday, 10/14/1998
Annual Report for period ending 1998-06-30
10-K
Monday, 9/28/1998
Annual Report for period ending 1998-06-30
10-Q
Friday, 5/15/1998
Quarterly Report for period ending 1998-03-31
10-Q
Tuesday, 2/17/1998
Quarterly Report for period ending 1997-12-31
10-Q
Friday, 11/14/1997
Quarterly Report for period ending 1997-09-30
10-Q
Thursday, 5/15/1997
Quarterly Report for period ending 1997-03-31
10-Q
Friday, 2/14/1997
Quarterly Report for period ending 1996-12-31
10-Q
Wednesday, 11/13/1996
Quarterly Report for period ending 1996-09-30
News (3)
8-K
Wednesday, 5/3/2000
Current report filing
8-K/A
Monday, 11/24/1997
Current report filing
8-K
Tuesday, 8/26/1997
Current report filing
Other (2)
15-12G
Friday, 8/11/2000
Notice of termination of registration of a class of securities under Section 12(g)
10-K405
Monday, 9/29/1997
Annual Report with disclosure of delinquent filers
Ownership (23)
SC 13D
Thursday, 6/15/2000
ALPINE ASSOCIATES A LTD PARTNERSHIP /NJ: Major Shareholders
SC 13D
Thursday, 5/11/2000
CLARENT CORP/CA: Major Shareholders
SC 13G/A
Tuesday, 3/21/2000
TUDOR INVESTMENT CORP ET AL: Major Shareholders
SC 13G/A
Thursday, 2/10/2000
TUDOR INVESTMENT CORP ET AL: Major Shareholders
SC 13G
Thursday, 2/3/2000
DIMENSIONAL FUND ADVISORS INC: Major Shareholders
SC 13G/A
Friday, 11/12/1999
GILDER GAGNON HOWE & CO LLC: Major Shareholders
SC 13G
Friday, 7/30/1999
TUDOR INVESTMENT CORP ET AL: Major Shareholders
SC 13G/A
Thursday, 7/8/1999
GILDER GAGNON HOWE & CO LLC: Major Shareholders
SC 13G/A
Monday, 4/12/1999
HEARTLAND ADVISORS INC: Major Shareholders
SC 13G
Wednesday, 2/17/1999
GILDER GAGNON HOWE & CO LLC: Major Shareholders
SC 13G
Friday, 2/12/1999
DIMENSIONAL FUND ADVISORS INC: Major Shareholders
SC 13D/A
Tuesday, 1/19/1999
KINGDON CAPITAL MANAGEMENT LLC: Major Shareholders
SC 13G/A
Tuesday, 1/19/1999
HEARTLAND ADVISORS INC: Major Shareholders
SC 13G
Monday, 1/11/1999
GILDER GAGNON HOWE & CO: Major Shareholders
SC 13G
Wednesday, 4/8/1998
KINGDON CAPITAL MANAGEMENT CORP: Major Shareholders
SC 13G/A
Thursday, 3/5/1998
PILGRIM BAXTER & ASSOCIATES LTD /DE/ /ADV: Major Shareholders
SC 13G
Monday, 1/12/1998
HEARTLAND ADVISORS INC: Major Shareholders
SC 13G/A
Tuesday, 6/10/1997
A I M MANAGEMENT GROUP INC /DE/: Major Shareholders
SC 13G
Wednesday, 3/12/1997
PILGRIM BAXTER & ASSOCIATES LTD /DE/ /ADV: Major Shareholders
SC 13G
Wednesday, 2/12/1997
A I M MANAGEMENT GROUP INC /DE/: Major Shareholders
SC 13G/A
Monday, 2/10/1997
ARDSLEY ADVISORY PARTNERS: Major Shareholders
SC 13G/A
Friday, 2/7/1997
PACIFIC TECHNOLOGY FUND: Major Shareholders
SC 13G
Tuesday, 2/13/1996
ARDSLEY ADVISORY PARTNERS: Major Shareholders
Prospectus (13)
425
Friday, 8/11/2000
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Wednesday, 7/5/2000
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Tuesday, 6/6/2000
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
S-8
Friday, 5/26/2000
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
425
Monday, 5/8/2000
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Tuesday, 5/2/2000
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Tuesday, 5/2/2000
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
S-8
Wednesday, 8/25/1999
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Wednesday, 12/30/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Wednesday, 6/10/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Monday, 1/12/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Thursday, 6/19/1997
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Friday, 2/7/1997
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Proxies (6)
DEF 14A
Tuesday, 11/2/1999
Definitive proxy statements
DEF 14A
Monday, 11/2/1998
Definitive proxy statements
DEFR14A
Thursday, 10/16/1997
Definitive revised proxy soliciting materials
DEF 14A
Tuesday, 10/14/1997
Definitive proxy statements
DEF 14A
Tuesday, 10/15/1996
Definitive proxy statements
PRE 14A
Friday, 10/4/1996
Preliminary proxy statement not related to a contested matter or merger/acquisition