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Year archive

Athira Pharma, Inc. — 2023 filings

All 42 regulatory filings released by Athira Pharma, Inc. (ATHA) in 2023, sourced directly from the official regulator.

42 Filings
2023 Period
2023 filings (42)
Filing Released Lang
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Director's Dealing
2023-12-29 English
SC 13D/A
Major Shareholding Notification
2023-12-29 English
10-Q
Interim / Quarterly Report Q3 2023
2023-11-09 English
8-K
Regulatory Filings
2023-11-09 English
10-Q
Interim / Quarterly Report Q2 2023
2023-08-10 English
8-K
Regulatory Filings
2023-08-10 English
Major Shareholding Notification 2023
Major Shareholding Notification
2023-07-07 English
FORM 4 SUBMISSION
Director's Dealing
2023-06-09 English
FORM 4 SUBMISSION
Director's Dealing
2023-06-07 English
FORM 4 SUBMISSION
Director's Dealing
2023-06-07 English
FORM 4 SUBMISSION
Director's Dealing
2023-05-23 English
FORM 4 SUBMISSION
Director's Dealing
2023-05-23 English
FORM 4 SUBMISSION
Director's Dealing
2023-05-23 English
FORM 4 SUBMISSION
Director's Dealing
2023-05-23 English
FORM 4 SUBMISSION
Director's Dealing
2023-05-23 English
FORM 4 SUBMISSION
Director's Dealing
2023-05-22 English
FORM 4 SUBMISSION
Director's Dealing
2023-05-22 English
FORM 4 SUBMISSION
Director's Dealing
2023-05-22 English
FORM 3 SUBMISSION
Director's Dealing
2023-05-22 English
8-K
Regulatory Filings
2023-05-22 English
10-Q
Interim / Quarterly Report Q1 2023
2023-05-11 English
8-K
Regulatory Filings
2023-05-11 English
SCHEDULE 13G
Major Shareholding Notification
2023-04-20 English
ARS
Annual Report
2023-04-05 English
FORM DEFA14A
Regulatory Filings
2023-04-05 English
DEF 14A
Proxy Solicitation & Information Statement
2023-04-05 English
FORM 4 SUBMISSION
Director's Dealing
2023-03-31 English
FORM 4 SUBMISSION
Director's Dealing
2023-03-31 English
FORM 4 SUBMISSION
Director's Dealing
2023-03-27 English
S-8
Registration Form
2023-03-23 English
10-K
Annual Report FY 2022
2023-03-23 English
8-K
Regulatory Filings
2023-03-23 English
ATHIRA PHARMA, INC.
Major Shareholding Notification
2023-02-14 English
Major Shareholding Notification 2023
Major Shareholding Notification
2023-02-01 English
FORM 4 SUBMISSION
Director's Dealing
2023-02-01 English
FORM 4 SUBMISSION
Director's Dealing
2023-01-23 English
FORM 4 SUBMISSION
Director's Dealing
2023-01-23 English
FORM 4 SUBMISSION
Director's Dealing
2023-01-23 English
FORM 4 SUBMISSION
Director's Dealing
2023-01-23 English
FORM 4 SUBMISSION
Director's Dealing
2023-01-23 English
8-K
Regulatory Filings
2023-01-06 English
424B5
Prospectus
2023-01-06 English