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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000899243-20-003395
Filing Date
2020-02-05
Accepted
2020-02-05 19:29:57
Documents
2
Period of Report
2020-02-05

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 17622
2 EX-24 DOCUMENT attachment1.htm EX-24 4846
  Complete submission text file 0000899243-20-003395.txt   26944
Mailing Address 8755 W. HIGGINS ROAD SUITE 1025 CHICAGO IL 60631
Business Address
CRANDELL KEITH (Reporting) CIK: 0001219039 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-39208 | Film No.: 20580465

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.: 001-39208 | Film No.: 20580466

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 Fund IX, L.P. (Reporting) CIK: 0001666306 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-39208 | Film No.: 20580463

Mailing Address 8725 W. HIGGINS ROAD, SUITE 290 CHICAGO IL 60631
Business Address 8725 W. HIGGINS ROAD, SUITE 290 CHICAGO IL 60631 773-380-6600
ARCH Venture Fund IX Overage, L.P. (Reporting) CIK: 0001666307 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-39208 | Film No.: 20580464

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 IX Overage, L.P. (Reporting) CIK: 0001723172 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-39208 | Film No.: 20580462

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 IX, L.P. (Reporting) CIK: 0001723173 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-39208 | Film No.: 20580461

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 IX, LLC (Reporting) CIK: 0001723174 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-39208 | Film No.: 20580460

Mailing Address 26 LANDSDOWNE STREET CAMBRIDGE MA 02139
Business Address 26 LANDSDOWNE STREET CAMBRIDGE MA 02139 857-327-8775
Beam Therapeutics Inc. (Issuer) CIK: 0001745999 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE
SIC: 2836 Biological Products, (No Diagnostic Substances)