SCHEDULE 13G/A
0001072613-22-000048
0001666306
XXXXXXXX
LIVE
1
Common Stock par value $0.0001 per share
02/21/2025
0001850906
Singular Genomics Systems, Inc.
82933R308
3010 Science Park Road
San Diego
CA
92121
Rule 13d-1(d)
ARCH Venture Fund IX, L.P.
DE
0.00
0.00
0.00
0.00
0.00
N
0
PN
ARCH Venture Partners IX, L.P.
DE
0.00
0.00
0.00
0.00
0.00
N
0
PN
ARCH Venture Partners IX, LLC
DE
0.00
0.00
0.00
0.00
0.00
N
0
OO
Keith Crandell
X1
0.00
0.00
0.00
0.00
0.00
N
0
IN
Clinton Bybee
X1
0.00
0.00
0.00
0.00
0.00
N
0
IN
Robert Nelsen
X1
0.00
0.00
0.00
0.00
0.00
N
0
IN
Singular Genomics Systems, Inc.
3010 Science Park Road, San Diego, CA 92121
ARCH Venture Fund IX, L.P. ("AVF IX"); ARCH Venture Partners IX, L.P. ("AVP IX LP"); ARCH Venture Partners IX, LLC ("AVP IX LLC") (collectively, the "Reporting Entities" and individually, each a "Reporting Entity"); and Keith Crandell ("Crandell"), Robert Nelsen ("Nelsen") and Clinton Bybee ("Bybee") (collectively, the "Managing Directors" and individually, each a "Managing Director"). The Reporting Entities and the Managing Directors collectively are referred to as the "Reporting Persons".
8755 W. Higgins Avenue, Suite 1025, Chicago, IL 60631
Each of AVF IX and AVP IX are limited partnerships organized under the laws of the State of Delaware. AVP IX LLC is a limited liability company organized under the laws of the State of Delaware. Each Managing Director is a US citizen.
Y
N
Y
Y
Y
Y
Y
Y
ARCH Venture Fund IX, L.P.
ARCH Venture Partners IX, L.P.
its General Partner
05/15/2025
ARCH Venture Partners IX, LLC
its General Partner
05/15/2025
/s/ Mark McDonnell
* Mark McDonnell, as Attorney-in-Fact for Keith Crandell, Managing Director
05/15/2025
ARCH Venture Partners IX, L.P.
ARCH Venture Partners IX, LLC
its General Partner
05/15/2025
/s/ Mark McDonnell
* Mark McDonnell, as Attorney-in-Fact for Keith Crandell, Managing Director
05/15/2025
ARCH Venture Partners IX, LLC
/s/ Mark McDonnell
* Mark McDonnell, as Attorney-in-Fact for Keith Crandell, Managing Director
05/15/2025
Keith Crandell
/s/ Mark McDonnell
* Mark McDonnell, as Attorney-in-Fact for Keith Crandell
05/15/2025
Clinton Bybee
/s/ Mark McDonnell
* Mark McDonnell, as Attorney-in-Fact for Clinton Bybee
05/15/2025
Robert Nelsen
/s/ Mark McDonnell
* Mark McDonnell, as Attorney-in-Fact for Robert Nelsen
05/15/2025
* This Schedule 13G was executed by Mark McDonnell pursuant to a Power of Attorney filed as Exhibit 24 to the Form 3 relating to the beneficial ownership of shares of Gossamer Bio, Inc. by the Reporting Persons filed with the Securities Exchange Commission on February 7, 2019 and incorporated herein in its entirety by reference.