WILLIAM C. KOSOFF

Profile

First Name

: WILLIAM

Middle Name

: C.

Last Name

: KOSOFF

Filings
Filing Date
Filing Type
Source URL
Industry Classifier
Detailed Industry
Revenue Range
Securities
First Sale Date
D
OTHER BANKING AND FINANCIAL SERVICES 
SERVICES-BUSINESS SERVICES, NEC [7389] 
$5,000,001 - $25,000,000 
Equity 
2017-12-06 
D
OTHER TECHNOLOGY 
SERVICES-BUSINESS SERVICES, NEC [7389] 
$1,000,001 - $5,000,000 
Equity 
2014-06-09 
D
OTHER TECHNOLOGY 
SERVICES-BUSINESS SERVICES, NEC [7389] 
$1,000,001 - $5,000,000 
Equity 
2013-07-19 
D
OTHER TECHNOLOGY 
SERVICES-BUSINESS SERVICES, NEC [7389] 
$1,000,001 - $5,000,000 
Debt 
2012-03-05 
D/A
OTHER TECHNOLOGY 
SERVICES-BUSINESS SERVICES, NEC [7389] 
$1,000,001 - $5,000,000 
Debt 
2011-07-07 
D
OTHER TECHNOLOGY 
SERVICES-BUSINESS SERVICES, NEC [7389] 
$1,000,001 - $5,000,000 
Equity 
2011-08-24 
D
OTHER TECHNOLOGY 
SERVICES-BUSINESS SERVICES, NEC [7389] 
$1,000,001 - $5,000,000 
Debt 
2011-07-07