Company Analysis

1RT Acquisition Corp. (ONCH)

Nasdaq: ONCH · Blank Checks · Grand Cayman, KY · filing with the SEC since 2025
Grade4.9
◀ Past 5.3● Present 5.1▶ Future 4.6
8 est.

Filings

40 filings since 2017 beside 9 insider forms · Non-accelerated filer and smaller reporting company and emerging growth company · read from EDGAR on Nov 13, 2026
Due nextNon-accelerated filer and smaller reporting company and emerging growth company
10-Q Quarterly report for the quarter ending Sep 30, 2026Non-accelerated filers and smaller reporting companies have 45 days after the quarter ends; quarter ends are taken to the month end. by Nov 14, 2026
10-K Annual report for the fiscal year ending Dec 31, 2026Non-accelerated filers and smaller reporting companies have 90 days after the fiscal year ends. by Mar 31, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files.

Filings a yearinsider forms included
3811
20252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 1 time in the last 36 months, the newest Jul 3, 2025.SEC letters: 6 in the last 36 months, the newest Jun 30, 2025.
Insider forms 9

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Aug 14, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 13, 2026 10-Q Quarterly report Jun 30, 2026
May 15, 2026 SCHEDULE 13G/A Large holder update, amended
May 15, 2026 SCHEDULE 13G/A Large holder update, amended
May 14, 2026 10-Q Quarterly report Mar 31, 2026
May 14, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 27, 2026 10-K Annual report Dec 31, 2025
Mar 12, 2026 SCHEDULE 13G Large holder notice
Mar 3, 2026 SCHEDULE 13G Large holder notice
Feb 17, 2026 SCHEDULE 13G/A Large holder update, amended
Feb 13, 2026 SCHEDULE 13G Large holder notice
Nov 14, 2025 SCHEDULE 13G Large holder notice
Nov 14, 2025 SCHEDULE 13G/A Large holder update, amended
Nov 14, 2025 SCHEDULE 13G Large holder notice
Nov 13, 2025 10-Q Quarterly report Sep 30, 2025
Sep 10, 2025 8-K items 8.01, 9.01 Other event · Current report
Aug 13, 2025 SCHEDULE 13G Large holder notice
Aug 13, 2025 10-Q Quarterly report Jun 30, 2025
Jul 10, 2025 8-K items 8.01, 9.01 Other event · Current report Jul 3, 2025
Jul 8, 2025 SCHEDULE 13G Large holder notice
Jul 7, 2025 SCHEDULE 13G Large holder notice
Jul 7, 2025 SCHEDULE 13G Large holder notice
Jul 3, 2025 8-K items 1.01, 3.02, 5.02, 5.03, 8.01, 9.01 Major agreement signed; Shares sold without registration; Officer or director change; Charter, bylaw or fiscal-year change; Other event · Current report Jul 1, 2025
Jul 2, 2025 CERT Exchange listing certification
Jul 2, 2025 424B4 Offering prospectus
Jul 1, 2025 EFFECT Registration effective
Jul 1, 2025 8-A12B Class of securities registered for listing
Jun 30, 2025 CORRESP Reply to the SEC
Jun 30, 2025 CORRESP Reply to the SEC
Jun 26, 2025 S-1/A Listing registration, amended
Jun 20, 2025 S-1/A Listing registration, amended
Jun 11, 2025 CORRESP Reply to the SEC
Jun 11, 2025 S-1 Listing registration
Apr 25, 2025 UPLOAD SEC comment letter
Apr 8, 2025 DRSLTR Form DRSLTR
Apr 8, 2025 DRS/A Draft registration, confidential, amended
Mar 18, 2025 UPLOAD SEC comment letter
Feb 19, 2025 DRS/A Draft registration, confidential, amended
Feb 18, 2025 UPLOAD SEC comment letter
Feb 11, 2025 DRS Draft registration, confidential

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton ONCH · research, not advice