ISOMEDIX INC
Related Filers (9)
- WELLINGTON MANAGEMENT CO LLP (2)
- STERIS CORP (2)
- MILLER MARTIN V (1)
- DIMENSIONAL FUND ADVISORS INC (1)
- BASS MANAGEMENT TRUST (1)
- ROTH MICHAEL (1)
- KELLER SCOTT W (1)
- KAUFMANN FUND INC (1)
- DELAWARE MANAGEMENT HOLDINGS INC (1)
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Financials (5)
10-Q
Thursday, 8/14/1997
Quarterly Report for period ending 1997-06-30
10-Q
Thursday, 5/15/1997
Quarterly Report for period ending 1997-03-31
10-Q
Thursday, 11/14/1996
Quarterly Report for period ending 1996-09-30
10-Q/A
Wednesday, 11/15/1995
Quarterly Report for period ending 1995-09-30
10-Q
Tuesday, 11/14/1995
Quarterly Report for period ending 1995-09-30
Other (8)
SC 14D1/A
Friday, 9/19/1997
None
15-12G
Wednesday, 9/17/1997
Notice of termination of registration of a class of securities under Section 12(g)
SC 14D1/A
Wednesday, 9/3/1997
None
SC 14D1
Monday, 8/18/1997
None
SC 14D9
Monday, 8/18/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
8-A12B
Tuesday, 5/6/1997
Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)
10-K405
Monday, 3/31/1997
Annual Report with disclosure of delinquent filers
10-K405
Friday, 3/29/1996
Annual Report with disclosure of delinquent filers
Ownership (14)
SC 13G/A
Thursday, 2/12/1998
DELAWARE MANAGEMENT HOLDINGS INC: Major Shareholders
SC 13G
Thursday, 10/9/1997
KAUFMANN FUND INC: Major Shareholders
SC 13D
Thursday, 9/25/1997
KELLER SCOTT W: Major Shareholders
SC 13D
Friday, 9/19/1997
STERIS CORP: Major Shareholders
SC 13D
Tuesday, 8/26/1997
ROTH MICHAEL: Major Shareholders
SC 13D/A
Monday, 8/18/1997
BASS MANAGEMENT TRUST: Major Shareholders
SC 13G/A
Friday, 2/14/1997
WELLINGTON MANAGEMENT CO LLP: Major Shareholders
SC 13G/A
Thursday, 2/13/1997
DELAWARE MANAGEMENT HOLDINGS INC: Major Shareholders
SC 13G
Wednesday, 2/12/1997
DIMENSIONAL FUND ADVISORS INC: Major Shareholders
SC 13G/A
Friday, 2/23/1996
MILLER MARTIN V: Major Shareholders
SC 13G/A
Tuesday, 2/13/1996
DELAWARE MANAGEMENT HOLDINGS INC: Major Shareholders
SC 13G/A
Thursday, 2/8/1996
WELLINGTON MANAGEMENT CO: Major Shareholders
SC 13D/A
Tuesday, 11/28/1995
BASS MANAGEMENT TRUST: Major Shareholders
SC 13G/A
Thursday, 11/9/1995
MILLER MARTIN V: Major Shareholders
Proxies (2)
DEFA14A
Wednesday, 4/23/1997
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEF 14A
Monday, 3/31/1997
Definitive proxy statements