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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001104659-20-136989
Filing Date
2020-12-17
Accepted
2020-12-17 20:03:02
Documents
1
Period of Report
2020-12-17

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2038784-1_3seq1.html 3  
1 OWNERSHIP DOCUMENT tm2038784-1_3seq1.xml 3 13242
  Complete submission text file 0001104659-20-136989.txt   16691
Mailing Address 8755 W. HIGGINS ROAD SUITE 1025 CHICAGO IL 60631
Business Address
NELSEN ROBERT (Reporting) CIK: 0001219042 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-39815 | Film No.: 201397661

Mailing Address 8755 W. HIGGINS ROAD SUITE 1025 CHICAGO IL 60631
Business Address
BYBEE CLINTON (Reporting) CIK: 0001219043 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-39815 | Film No.: 201397660

Mailing Address 8755 W HIGGINS SUITE 1025 Chicago IL 60631
Business Address 8755 W HIGGINS SUITE 1025 Chicago IL 60631 773-380-6600
ARCH Venture Fund VII, L.P. (Reporting) CIK: 0001402439 (see all company filings)

State of Incorp.: DE
Type: 3 | Act: 34 | File No.: 001-39815 | Film No.: 201397657

Mailing Address 8755 W. HIGGINS ROAD SUITE 1025 CHICAGO IL 60631
Business Address 8755 W. HIGGINS ROAD SUITE 1025 CHICAGO IL 60631 773-380-6600
ARCH Venture Partners VII, LLC (Reporting) CIK: 0001544443 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-39815 | Film No.: 201397659

Mailing Address 8755 W. HIGGINS ROAD SUITE 1025 CHICAGO IL 60631
Business Address 8755 W. HIGGINS ROAD SUITE 1025 CHICAGO IL 60631 773-380-6600
ARCH Venture Partners VII, L.P. (Reporting) CIK: 0001544444 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-39815 | Film No.: 201397658

Mailing Address 645 SUMMER STREET BOSTON MA 02210
Business Address 645 SUMMER STREET BOSTON MA 02210 978-729-4478
908 Devices Inc. (Issuer) CIK: 0001555279 (see all company filings)

IRS No.: 454524096 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3829 Measuring & Controlling Devices, NEC