HPR INC
Related Filers (10)
- INVESTMENT ADVISERS INC (2)
- WADDELL & REED INC /KS/ (2)
- AMVESCAP PLC \GA\ (2)
- A I M MANAGEMENT GROUP INC /DE/ (1)
- GREYLOCK LTD PARTNERSHIP (1)
- RADOSERVICH MARCIA J (1)
- EGDAHL RICHARD H (1)
- ESSEX INVESTMENT MANAGEMENT CO INC (1)
- GOLDMAN SACHS GROUP LP (1)
- HLM MANAGEMENT CO INC (1)
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Financials (5)
10-Q
Wednesday, 11/12/1997
Quarterly Report for period ending 1997-09-30
10-K
Tuesday, 8/26/1997
Annual Report for period ending 1997-06-30
10-Q
Friday, 5/2/1997
Quarterly Report for period ending 1997-03-31
10-Q
Friday, 1/31/1997
Quarterly Report for period ending 1996-12-31
10-Q
Wednesday, 10/30/1996
Quarterly Report for period ending 1996-09-30
Other (1)
15-12G
Monday, 12/29/1997
Notice of termination of registration of a class of securities under Section 12(g)
Ownership (20)
SC 13G/A
Wednesday, 1/10/2001
AMVESCAP PLC \GA\: Major Shareholders
SC 13G/A
Friday, 2/4/2000
AMVESCAP PLC \GA\: Major Shareholders
SC 13G/A
Tuesday, 2/17/1998
GOLDMAN SACHS GROUP LP: Major Shareholders
SC 13G/A
Tuesday, 2/17/1998
HLM MANAGEMENT CO INC: Major Shareholders
SC 13G/A
Wednesday, 2/11/1998
INVESCO PLC: Major Shareholders
SC 13G/A
Friday, 1/30/1998
WADDELL & REED INC /KS/: Major Shareholders
SC 13G/A
Monday, 3/10/1997
INVESTMENT ADVISERS INC: Major Shareholders
SC 13G/A
Monday, 3/10/1997
ESSEX INVESTMENT MANAGEMENT CO INC: Major Shareholders
SC 13G/A
Thursday, 2/20/1997
INVESTMENT ADVISERS INC: Major Shareholders
SC 13G
Friday, 2/14/1997
EGDAHL RICHARD H: Major Shareholders
SC 13G
Friday, 2/14/1997
RADOSERVICH MARCIA J: Major Shareholders
SC 13G
Friday, 2/14/1997
GOLDMAN SACHS GROUP LP: Major Shareholders
SC 13G/A
Thursday, 2/13/1997
GREYLOCK LTD PARTNERSHIP: Major Shareholders
SC 13G
Wednesday, 2/12/1997
A I M MANAGEMENT GROUP INC /DE/: Major Shareholders
SC 13G
Monday, 2/10/1997
HLM MANAGEMENT CO INC: Major Shareholders
SC 13G
Friday, 1/31/1997
WADDELL & REED INC: Major Shareholders
SC 13G/A
Friday, 1/10/1997
ESSEX INVESTMENT MANAGEMENT CO INC: Major Shareholders
SC 13G
Wednesday, 12/11/1996
ESSEX INVESTMENT MANAGEMENT CO INC: Major Shareholders
SC 13G/A
Friday, 3/8/1996
INVESTMENT ADVISERS INC: Major Shareholders
SC 13G
Tuesday, 2/6/1996
INVESTMENT ADVISERS INC: Major Shareholders