Horizon Quantum Holdings Pte. Ltd.

Services-Computer Programming Services·SINGAPORE

Most commonly, the horizon is the border between the surface of a celestial body and its sky when viewed from the perspective of an observer on or above the surface of the celestial body.

Prospectuses & Registrations

4 shown

Filed	Form	Description
3/6/26	424B3	PROSPECTUS SUPPLEMENT	→
2/17/26	424B3	424B3	→
1/30/26	F-4/A	REGISTRATION STATEMENT	→
1/14/26	F-4	REGISTRATION STATEMENT	→

Other Filings

10 shown

Filed	Form	Description
2/17/26	EFFECT	EFFECT	→
1/27/26	425	FORM 425	→
1/20/26	425	FORM 425	→
1/12/26	425	FORM 425	→
12/9/25	425	FORM 425	→
12/5/25	425	FORM 425	→
↓

Filing History(14 filings)

TypeDateAccessionPeriodSize

424B3

Mar 6, 2026

0001213900-26-024748PROSPECTUS SUPPLEMENT

—

1.3 MB

EFFECT

Feb 17, 2026

9999999995-26-000609

—

2.9 KB

424B3

Feb 17, 2026

0001213900-26-017455PROSPECTUS

—

28.8 MB

F-4/A

Jan 30, 2026

0001213900-26-009801REGISTRATION STATEMENT

—

24.1 MB

425

Jan 27, 2026

0001213900-26-007873FORM 425

—

35.5 KB

425

Jan 20, 2026

0001213900-26-005428FORM 425

—

103.1 KB

F-4

Jan 14, 2026

0001213900-26-004420REGISTRATION STATEMENT

—

24.4 MB

425

Jan 12, 2026

0001213900-26-003252FORM 425

—

23.3 MB

425

Dec 9, 2025

0001213900-25-119427FORM 425

—

27.9 KB

425

Dec 5, 2025

0001213900-25-118468FORM 425

—

328.5 KB

425

Dec 3, 2025

0001213900-25-117618FORM 425

—

71.0 KB

425

Oct 22, 2025

0001213900-25-101214FORM 425

—

53.2 KB

DRS

Oct 21, 2025

0001213900-25-100898

—

23.0 MB

425

Oct 14, 2025

0001213900-25-098707FORM 425

—

145.1 MB

14 filings shown