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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001387131-21-002338
Filing Date
2021-02-16
Accepted
2021-02-12 19:55:10
Documents
1
Group Members
DAVID C. OTTO. ANDREAS HALVORSENROSE S. SHABETVIKING GLOBAL OPPORTUNITIES GP LLCVIKING GLOBAL OPPORTUNITIES ILLIQUID INVESTMENTS SUB-MASTER LPVIKING GLOBAL OPPORTUNITIES LIQUID PORTFOLIO SUB-MASTER LPVIKING GLOBAL OPPORTUNITIES PORTFOLIO GP LLC

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 1 atha-sc13ga_123120.htm SC 13G/A 223702
  Complete submission text file 0001387131-21-002338.txt   225611
Mailing Address 55 RAILROAD AVENUE GREENWICH CT 06830
Business Address 55 RAILROAD AVENUE GREENWICH CT 06830 212-672-7050
VIKING GLOBAL INVESTORS LP (Filed by) CIK: 0001103804 (see all company filings)

IRS No.: 134055118 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 18706 NORTH CREEK PARKWAY, SUITE 104 BOTHELL WA 98011
Business Address 18706 NORTH CREEK PARKWAY, SUITE 104 BOTHELL WA 98011 (206) 221-8112
Athira Pharma, Inc. (Subject) CIK: 0001620463 (see all company filings)

IRS No.: 453368487 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-91705 | Film No.: 21631262
SIC: 2836 Biological Products, (No Diagnostic Substances)