ARCH VENTURE PARTNERS XII, LLC

PrivateCIK: 1979548
Location

CHICAGO, IL

10% Owner
Since Apr 2026
0.00
Baseline shares
0.00
Direct ownership
0 positions
5.19M
Derivative underlying
2 instruments
0
Security positions
All direct
Non-Derivative Holdings0
No non-derivative holdings reported
Derivative Holdings2

Series A-2 Preferred Stock

Indirect
Underlying security
Common Stock

Underlying shares

2.51M

Shares owned

N/A

Exercise price

Expiration

Exercise window

Series B Preferred Stock

Indirect
Underlying security
Common Stock

Underlying shares

2.68M

Shares owned

N/A

Exercise price

Expiration

Exercise window

Total

Underlying

5.19M

Owned

0.00

ARCH VENTURE PARTNERS XII, LLC — Initial Ownership Disclosure (Form 3) Filed May 1, 2026 | Finecho