Official SEC submissions

Alterity Therapeutics SEC Filings

Alterity Therapeutics (ATHE) SEC filings, periodic reports and insider submissi…

Direct answer

Alterity Therapeutics's latest SEC filing is 20-F.

It was filed on August 28, 2026, and 40 recent filings are available.

Each row links directly to the SEC document and filing index.

Official SEC EDGAR submissions

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Recent SEC filings

20-F

Periodic report

Filed: 2026-08-28

Report date: 2026-06-30

FORM 20-F

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6-K

Current report

Filed: 2026-08-28

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-08-28

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-08-28

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-08-21

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-08-17

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-08-14

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-08-13

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-08-10

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-08-06

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-08-04

Report date: 2026-08-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-30

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-29

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-28

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-21

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-21

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-09

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-09

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-07

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-01

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-06-30

Report date: 2026-06-30

FORM 6-K

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Insider transaction

Filed: 2026-06-23

Report date: 2026-06-15

PRIMARY DOCUMENT

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Insider transaction

Filed: 2026-06-23

Report date: 2026-06-15

PRIMARY DOCUMENT

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6-K

Current report

Filed: 2026-06-17

Report date: 2026-06-30

FORM 6-K

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6-K

Current report

Filed: 2026-06-16

Report date: 2026-06-30

FORM 6-K

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6-K

Current report

Filed: 2026-06-15

Report date: 2026-06-30

FORM 6-K

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6-K

Current report

Filed: 2026-06-15

Report date: 2026-06-30

FORM 6-K

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6-K

Current report

Filed: 2026-06-12

Report date: 2026-06-30

FORM 6-K

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6-K

Current report

Filed: 2026-06-09

Report date: 2026-06-30

FORM 6-K

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6-K

Current report

Filed: 2026-06-04

Report date: 2026-06-30

FORM 6-K

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6-K

Current report

Filed: 2026-06-03

Report date: 2026-06-30

FORM 6-K

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6-K

Current report

Filed: 2026-05-29

Report date: 2026-05-31

FORM 6-K

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6-K

Current report

Filed: 2026-05-19

Report date: 2026-05-31

FORM 6-K

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6-K

Current report

Filed: 2026-05-12

Report date: 2026-05-31

FORM 6-K

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6-K

Current report

Filed: 2026-05-11

Report date: 2026-05-31

FORM 6-K

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6-K

Current report

Filed: 2026-05-07

Report date: 2026-05-31

FORM 6-K

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6-K

Current report

Filed: 2026-04-30

Report date: 2026-04-30

FORM 6-K

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6-K

Current report

Filed: 2026-04-30

Report date: 2026-04-30

FORM 6-K

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6-K

Current report

Filed: 2026-04-29

Report date: 2026-04-30

FORM 6-K

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6-K

Current report

Filed: 2026-04-27

Report date: 2026-04-30

FORM 6-K

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Verified data

Recent filing categories: 3
Recent filings: 40
SEC CIK: 0001131343
Latest filing date: August 28, 2026

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