0000919574-24-003212.txt : 20240515
0000919574-24-003212.hdr.sgml : 20240515
20240515181634
ACCESSION NUMBER: 0000919574-24-003212
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20240513
FILED AS OF DATE: 20240515
DATE AS OF CHANGE: 20240515
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Casdin Partners GP, LLC
CENTRAL INDEX KEY: 0001534260
ORGANIZATION NAME:
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39482
FILM NUMBER: 24953013
BUSINESS ADDRESS:
STREET 1: 1350 AVENUE OF THE AMERICAS
STREET 2: SUITE 1140
CITY: NEW YORK
STATE: NY
ZIP: 10019
BUSINESS PHONE: 212.300.5575
MAIL ADDRESS:
STREET 1: 1350 AVENUE OF THE AMERICAS
STREET 2: SUITE 1140
CITY: NEW YORK
STATE: NY
ZIP: 10019
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Casdin Capital, LLC
CENTRAL INDEX KEY: 0001534261
ORGANIZATION NAME:
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39482
FILM NUMBER: 24953016
BUSINESS ADDRESS:
STREET 1: 1350 AVENUE OF THE AMERICAS
STREET 2: SUITE 2600
CITY: NEW YORK
STATE: NY
ZIP: 10019
BUSINESS PHONE: 212.300.5575
MAIL ADDRESS:
STREET 1: 1350 AVENUE OF THE AMERICAS
STREET 2: SUITE 2600
CITY: NEW YORK
STATE: NY
ZIP: 10019
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Casdin Partners FO1-MSV, LP
CENTRAL INDEX KEY: 0001938709
ORGANIZATION NAME:
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39482
FILM NUMBER: 24953012
BUSINESS ADDRESS:
STREET 1: C/O CASDIN PARTNERS GP, LLC
STREET 2: 1350 AVENUE OF THE AMERICAS, SUITE 2600
CITY: NEW YORK
STATE: NY
ZIP: 10019
BUSINESS PHONE: 212-897-5430
MAIL ADDRESS:
STREET 1: C/O CASDIN PARTNERS GP, LLC
STREET 2: 1350 AVENUE OF THE AMERICAS, SUITE 2600
CITY: NEW YORK
STATE: NY
ZIP: 10019
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Casdin Partners Master Fund, L.P.
CENTRAL INDEX KEY: 0001534265
ORGANIZATION NAME:
STATE OF INCORPORATION: E9
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39482
FILM NUMBER: 24953014
BUSINESS ADDRESS:
STREET 1: WALKER HOUSE
STREET 2: 87 MARY STREET
CITY: GEORGE TOWN
STATE: E9
ZIP: KY1-9001
BUSINESS PHONE: 212.300.5575
MAIL ADDRESS:
STREET 1: WALKER HOUSE
STREET 2: 87 MARY STREET
CITY: GEORGE TOWN
STATE: E9
ZIP: KY1-9001
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Casdin Eli
CENTRAL INDEX KEY: 0001534264
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39482
FILM NUMBER: 24953015
MAIL ADDRESS:
STREET 1: 1350 AVENUE OF THE AMERICAS
STREET 2: SUITE 1140
CITY: NEW YORK
STATE: NY
ZIP: 10019
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: GeneDx Holdings Corp.
CENTRAL INDEX KEY: 0001818331
STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-HEALTH SERVICES [8000]
ORGANIZATION NAME: 08 Industrial Applications and Services
IRS NUMBER: 851966622
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 333 LUDLOW STREET
STREET 2: NORTH TOWER, 8TH FLOOR
CITY: STAMFORD
STATE: CT
ZIP: 06902
BUSINESS PHONE: 617 780 8742
MAIL ADDRESS:
STREET 1: 333 LUDLOW STREET
STREET 2: NORTH TOWER, 8TH FLOOR
CITY: STAMFORD
STATE: CT
ZIP: 06902
FORMER COMPANY:
FORMER CONFORMED NAME: Sema4 Holdings Corp.
DATE OF NAME CHANGE: 20210721
FORMER COMPANY:
FORMER CONFORMED NAME: CM Life Sciences, Inc.
DATE OF NAME CHANGE: 20200715
4
1
ownership.xml
X0508
4
2024-05-13
0
0001818331
GeneDx Holdings Corp.
WGS
0001534261
Casdin Capital, LLC
1350 AVENUE OF THE AMERICAS
SUITE 2600
NEW YORK
NY
10019
1
0
1
0
0001534264
Casdin Eli
1350 AVENUE OF THE AMERICAS
SUITE 2600
NEW YORK
NY
10019
1
0
1
0
0001534265
Casdin Partners Master Fund, L.P.
1350 AVENUE OF THE AMERICAS
SUITE 2600
NEW YORK
NY
10019
1
0
1
0
0001534260
Casdin Partners GP, LLC
1350 AVENUE OF THE AMERICAS
SUITE 2600
NEW YORK
NY
10019
1
0
1
0
0001938709
Casdin Partners FO1-MSV, LP
C/O CASDIN PARTNERS GP, LLC
1350 AVENUE OF THE AMERICAS, SUITE 2600
NEW YORK
NY
10019
1
0
1
0
0
Class A Common Stock
2024-05-13
4
P
0
50000
23.3059
A
2753509
D
Class A Common Stock
3142
D
Class A Common Stock
432902
I
See footnote
Class A Common Stock
333144
I
See footnote
The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP.
The securities are owned directly by Eli Casdin.
The securities are owned directly by Casdin Partners FO1-MSV, LP ("Casdin FO1") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to Casdin FO1, (ii) the GP, the general partner of Casdin FO1, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC.
The securities are owned directly by CMLS Holdings LLC ("CMLS Holdings"). The Board of Managers of CMLS Holdings includes Eli Casdin, who, as a member of the Board of Managers of CMLS Holdings, shares voting and investment discretion with respect to the common stock held by CMLS Holdings.
Each Reporting Person disclaims beneficial ownership in the securities reported on this Form 4 except to the extent of its pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
Casdin Capital LLC, By: /s/ Eli Casdin, Managing Member
2024-05-15
/s/ Eli Casdin, Eli Casdin
2024-05-15
Casdin Partners Master Fund, LP, By: Casdin Partners GP, LLC, its General Partner, By: /s/ Eli Casdin, Managing Member
2024-05-15
Casdin Partners GP LLC, By: /s/ Eli Casdin, Managing Member, /s/ Eli Casdin, Eli Casdin
2024-05-15
Casdin Partners FO1-MSV, LP, By: Casdin Partners GP, LLC, its General Partner, By: /s/ Eli Casdin, Managing Member
2024-05-15