AtaiBeckley Inc.

Pharmaceutical Preparations·NEW YORK, NY

Financials

1 shown

Type	Period	Ended	Filed
10-K	FY 2025	12/31/25	3/6/26	→

Earnings Releases (8-K)

1 shown

Filed	Period
3/6/26	Q1 FY2026	→

News (8-K)

5 shown

Filed	Type	Description
3/9/26	Agreement	Entry into a Material Definitive Agreement	→
3/6/26	Other	Other Events	→
2/26/26	Reg FD	Regulation FD Disclosure	→
2/19/26	Exec Change	Departure or Appointment of Directors or Certain Officers	→
1/8/26	Exec Change	Departure or Appointment of Directors or Certain Officers	→

Prospectuses & Registrations

7 shown

Filed	Form	Description
3/9/26	S-3ASR	S-3ASR	→
3/6/26	S-8	S-8	→
12/31/25	S-8 POS	S-8 POS	→
12/29/25	S-4MEF	S-4MEF	→
10/27/25	424B3	424B3	→
9/24/25	424B3	424B3	→
↓

Filing History(28 filings)

TypeDateAccessionPeriodSize

8-K

Mar 9, 2026

0001140361-26-0083548-K

Mar 9, 2026

486.4 KB

S-3ASR

Mar 9, 2026

0001140361-26-008307S-3ASR

—

1.6 MB

S-8

Mar 6, 2026

0001140361-26-008297S-8

—

207.9 KB

8-K

Mar 6, 2026

0001140361-26-0082968-K

Mar 6, 2026

424.7 KB

10-K

Mar 6, 2026

0001193125-26-09692610-K

Dec 31, 2025

27.6 MB

8-K

Mar 6, 2026

0001140361-26-0081788-K

Mar 6, 2026

6.6 MB

8-K

Feb 26, 2026

0001140361-26-0068808-K

Feb 26, 2026

2.9 MB

8-K

Feb 19, 2026

0001140361-26-0061188-K

Feb 15, 2026

1.0 MB

SCHEDULE 13D/A

Feb 17, 2026

0001140361-26-005810

—

9.5 KB

Feb 3, 2026

0001140361-26-003552FORM 4

Jan 30, 2026

16.6 KB

Feb 3, 2026

0001140361-26-003551FORM 4

Jan 30, 2026

16.1 KB

Feb 3, 2026

0001140361-26-003550FORM 4

Jan 30, 2026

17.4 KB

Feb 3, 2026

0001140361-26-003549FORM 4

Jan 30, 2026

16.2 KB

Feb 3, 2026

0001140361-26-003548FORM 4

Jan 30, 2026

17.0 KB

Feb 3, 2026

0001140361-26-003547FORM 4

Jan 30, 2026

17.4 KB

8-K

Jan 8, 2026

0001140361-26-0006148-K

Jan 6, 2026

210.1 KB

Jan 6, 2026

0001140361-26-000415FORM 4

Jan 2, 2026

5.0 KB

8-K12B

Dec 31, 2025

0001140361-25-0469268-K12B

Dec 30, 2025

915.9 KB

S-8 POS

Dec 31, 2025

0001140361-25-046923S-8 POS

—

456.8 KB

S-4MEF

Dec 29, 2025

0001140361-25-046741S-4MEF

—

1.1 MB

424B3

Oct 27, 2025

0001140361-25-039320424B3

—

87.4 KB

POS EX

Oct 27, 2025

0001140361-25-039319POS EX

—

203.0 KB

EFFECT

Sep 24, 2025

9999999995-25-003083

—

1.8 KB

424B3

Sep 24, 2025

0001140361-25-036020424B3

—

8.6 MB

CORRESP

Sep 22, 2025

0001140361-25-035713

—

8.8 KB

25 filings shown

AtaiBeckley Inc.

Financials

Earnings Releases (8-K)

News (8-K)

Prospectuses & Registrations

Filing History(28 filings)

Ownership

Other Filings

Filed	Form	Description
2/3/26	4	4	→
2/3/26	4	4	→
2/3/26	4	4	→
2/3/26	4	4	→
2/3/26	4	4	→
2/3/26	4	4	→
↓

Filed	Form	Description
2/17/26	SCHEDULE 13D/A	SCHEDULE 13D/A	→
10/27/25	POS EX	POS EX	→
9/24/25	EFFECT	EFFECT	→
8/13/25	DRS	DRS	→