Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000950109-96-008247
Filing Date
1996-12-11
Accepted
1996-12-11 00:00:00
Documents
1
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G SC 13G/A 19078
  Complete submission text file 0000950109-96-008247.txt   20973
Mailing Address
Business Address 125 HIGH STREET SOUTH BOSTON MA 02110 6174824870
ESSEX INVESTMENT MANAGEMENT CO INC (Filed by) CIK: 0000201772 (see all company filings)

EIN.: 004260191 | State of Incorp.: MA | Fiscal Year End: 1130

Mailing Address 35 E WACKER DR STE 2800 CHICAGO IL 60601
Business Address 35 EAST WACKER DR STE 2800 CHICAGO IL 60601 3125534200
NATIONAL SURGERY CENTERS INC \DE\ (Subject) CIK: 0001000756 (see all company filings)

EIN.: 363549627 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-47603 | Film No.: 96679226
SIC: 8011 Services-Offices & Clinics of Doctors of Medicine