EDGAR Filing Documents for 0000080255-22-002239

Form SC 13G - Statement of Beneficial Ownership by Certain Investors:

SEC Accession No. 0000080255-22-002239

Filing Date

2022-02-14

Accepted

2022-02-14 14:34:58

Documents

Confirming Copy

Document Format Files

Seq	Description	Document	Type	Size
1		annx13gdec21.txt	SC 13G	5242
	Complete submission text file	0000080255-22-002239.txt		6829

Mailing Address P.O. BOX 89000 BALTIMORE MD 21289

Business Address 100 EAST PRATT ST BALTIMORE MD 21202 (410)345-2000

PRICE T ROWE ASSOCIATES INC /MD/ (Filed by) CIK: 0000080255 (see all company filings)

IRS No.: 520556948 | State of Incorp.: MD | Fiscal Year End: 1231
Type: SC 13G
SIC: 6200 Security & Commodity Brokers, Dealers, Exchanges & Services

Mailing Address 1400 SIERRA POINT PARKWAY BLDG C SUITE 200 BRISBANE CA 94005

Business Address 1400 SIERRA POINT PARKWAY BLDG C SUITE 200 BRISBANE CA 94005 (650)-822-5500

Annexon, Inc. (Subject) CIK: 0001528115 (see all company filings)

IRS No.: 275414423 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-91583
SIC: 2834 Pharmaceutical Preparations