0001140361-13-015536.txt : 20130403
0001140361-13-015536.hdr.sgml : 20130403
20130403182000
ACCESSION NUMBER: 0001140361-13-015536
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20130401
FILED AS OF DATE: 20130403
DATE AS OF CHANGE: 20130403
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: RADISYS CORP
CENTRAL INDEX KEY: 0000873044
STANDARD INDUSTRIAL CLASSIFICATION: COMPUTER PERIPHERAL EQUIPMENT, NEC [3577]
IRS NUMBER: 930945232
STATE OF INCORPORATION: OR
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 5435 NE DAWSON CREEK DR
CITY: HILLSBORO
STATE: OR
ZIP: 97124
BUSINESS PHONE: 5036151100
MAIL ADDRESS:
STREET 1: 5435 NE DAWSON CREEK DRIVE
CITY: HILLSBORO
STATE: OR
ZIP: 97124
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Nierenberg David
CENTRAL INDEX KEY: 0001040899
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-26844
FILM NUMBER: 13741046
MAIL ADDRESS:
STREET 1: 19605 NE 8TH STREET
CITY: CAMAS
STATE: WA
ZIP: 98607
FORMER NAME:
FORMER CONFORMED NAME: NIERENBERG DAVID
DATE OF NAME CHANGE: 19970611
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Nierenberg Investment Management Company, Inc.
CENTRAL INDEX KEY: 0001282683
STATE OF INCORPORATION: WA
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-26844
FILM NUMBER: 13741049
BUSINESS ADDRESS:
STREET 1: 19605 NE 8TH ST
CITY: CAMAS
STATE: WA
ZIP: 98607
BUSINESS PHONE: 360-604-8600
MAIL ADDRESS:
STREET 1: 19605 NE 8TH ST
CITY: CAMAS
STATE: WA
ZIP: 98607
FORMER NAME:
FORMER CONFORMED NAME: NIERENBERG INVESTMENT MANAGEMENT CO
DATE OF NAME CHANGE: 20040304
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: D3 Family Fund, LP
CENTRAL INDEX KEY: 0001282685
STATE OF INCORPORATION: WA
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-26844
FILM NUMBER: 13741048
BUSINESS ADDRESS:
STREET 1: 19605 NE 8TH STREET
CITY: CAMAS
STATE: WA
ZIP: 98607
BUSINESS PHONE: 360-604-8600
MAIL ADDRESS:
STREET 1: 19605 NE 8TH STREET
CITY: CAMAS
STATE: WA
ZIP: 98607
FORMER NAME:
FORMER CONFORMED NAME: D3 FAMILY FUND LP
DATE OF NAME CHANGE: 20040304
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: D3 Family Bulldog Fund, LP
CENTRAL INDEX KEY: 0001365745
STATE OF INCORPORATION: WA
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-26844
FILM NUMBER: 13741047
BUSINESS ADDRESS:
STREET 1: 19605 NE 8TH STREET
CITY: CAMAS
STATE: WA
ZIP: 98607
BUSINESS PHONE: 360-604-8600
MAIL ADDRESS:
STREET 1: 19605 NE 8TH STREET
CITY: CAMAS
STATE: WA
ZIP: 98607
FORMER NAME:
FORMER CONFORMED NAME: D3 Family Bulldog Fund LP
DATE OF NAME CHANGE: 20060612
4
1
doc1.xml
FORM 4
X0306
4
2013-04-01
0
0000873044
RADISYS CORP
RSYS
0001282683
Nierenberg Investment Management Company, Inc.
19605 NE 8TH STREET
CAMAS
WA
98607
1
0
1
0
0001040899
Nierenberg David
19605 NE 8TH STREET
CAMAS
WA
98607
0
0
1
0
0001282685
D3 Family Fund, LP
19605 NE 8TH STREET
CAMAS
WA
98607
0
0
1
0
0001365745
D3 Family Bulldog Fund, LP
19605 NE 8TH STREET
CAMAS
WA
98607
0
0
1
0
Common Stock
2013-04-01
4
M
0
334
A
728627
I
By The D3 Family Fund, LP
Common Stock
2013-04-01
4
M
0
999
A
2746428
I
By The D3 Family Bulldog Fund, LP
Common Stock
256398
I
By The D3 Family Canadian Fund, LP
Common Stock
801176
I
By The DIII Offshore Fund, LP
Restricted Stock Units
2013-04-01
4
M
0
334
D
Common Stock
334
2603
I
The D3 Family Fund, LP
Restricted Stock Units
2013-04-01
4
M
0
999
D
Common Stock
999
9994
I
The D3 Family Bulldog Fund, LP
David Nierenberg is a member of the Board of Directors of the issuer. As a director, Mr. Nierenberg was granted 4,000 restricted stock units on April 1, 2011 which vest 33% per year on the anniversary of the grant date. These restricted stock units are held for the benefit of the reporting persons identified above in Table II of this Form 4. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock. One share of common stock will be automatically delivered to the reporting person for each restricted stock unit that vests.On April 1, 2013, 33% of the Restricted Stock Units granted on April 1, 2011 vested and were delivered to the reporting persons as described in Table I of this Form 4.
Each of the reporting persons disclaims beneficial ownership of these securities except to the extent of the reporting person's pecuniary interest therein.
Additionally: The D3 Family Canadian Fund LP owns 1,237 restricted stock units.
David Nierenberg, President, Nierenberg Investment Management Company, Inc. (NIMCO)
2013-04-03
David Nierenberg, President, NIMCO, General Partner of The D3 Family Bulldog Fund, LP
2013-04-03
David Nierenberg
2013-04-03
David Nierenberg, President, NIMCO, General Partner of The D3 Family Fund, LP
2013-04-03