COHERENT COMMUNICATIONS SYSTEMS CORP

Related Filers (5)

Financials (8)

10-Q/A
Wednesday, 12/16/1998
Quarterly Report for period ending 1997-06-30
10-Q
Friday, 5/15/1998
Quarterly Report for period ending 1998-03-31
10-K
Tuesday, 3/31/1998
Annual Report for period ending 1997-12-31
10-Q
Friday, 11/14/1997
Quarterly Report for period ending 1997-09-30
10-Q/A
Wednesday, 8/20/1997
Quarterly Report for period ending 1997-06-30
10-Q
Tuesday, 8/12/1997
Quarterly Report for period ending 1997-06-30
10-Q
Wednesday, 5/14/1997
Quarterly Report for period ending 1997-03-31
10-Q
Wednesday, 11/13/1996
Quarterly Report for period ending 1996-09-30
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Other (4)

10-K405/A
Tuesday, 12/15/1998
Annual Report with disclosure of delinquent filers
15-12G
Tuesday, 8/11/1998
Notice of termination of registration of a class of securities under Section 12(g)
10-K405/A
Wednesday, 10/15/1997
Annual Report with disclosure of delinquent filers
10-K405
Friday, 3/28/1997
Annual Report with disclosure of delinquent filers
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Ownership (9)

SC 13G
Friday, 9/4/1998
SAFEGUARD SCIENTIFICS INC ET AL: Major Shareholders
SC 13G
Friday, 9/4/1998
MCGINNIS DANIEL L: Major Shareholders
SC 13D/A
Monday, 8/10/1998
TELLABS INC: Major Shareholders
SC 13G/A
Thursday, 3/5/1998
PILGRIM BAXTER & ASSOCIATES LTD /DE/ /ADV: Major Shareholders
SC 13G
Thursday, 2/12/1998
MCGINNIS DANIEL L: Major Shareholders
SC 13G
Wednesday, 3/12/1997
PILGRIM BAXTER & ASSOCIATES LTD /DE/ /ADV: Major Shareholders
SC 13G
Thursday, 2/13/1997
SAFEGUARD SCIENTIFICS INC ET AL: Major Shareholders
SC 13G
Thursday, 2/13/1997
MUSSER WARREN V: Major Shareholders
SC 13G
Thursday, 2/13/1997
MCGINNIS DANIEL L: Major Shareholders
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Prospectus (2)

S-8 POS
Wednesday, 8/26/1998
Post-effective amendment to a S-8 registration statement
S-8 POS
Wednesday, 8/26/1998
Post-effective amendment to a S-8 registration statement
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Proxies (1)

DEF 14A
Tuesday, 4/8/1997
Definitive proxy statements
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