1RT Acquisition Sponsor LLC - 01 Jul 2025 Form 4 Insider Report for 1RT Acquisition Corp. (ONCH)

Reporting relationship: 10%+ Owner
Issuer ticker: ONCH
Reported as of: 01 Jul 2025
Net transaction value: +$3,000,000
SEC form: 4
Accepted by SEC: 03 Jul 2025, 17:00:12 UTC
Source filing: View source filing
Reporting owner signature: /s/ Daniel Tapiero, Managing Member of 1RT Acquisition Sponsor LLC

Key filing fact

1RT Acquisition Sponsor LLC filed Form 4 for 1RT Acquisition Corp. (ONCH) on 03 Jul 2025.

Key facts

This page summarizes 1RT Acquisition Sponsor LLC's Form 4 filing for 1RT Acquisition Corp. (ONCH).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 03 Jul 2025, 17:00.

Change

No earlier filing in this sequence is available for direct comparison.
Current net transaction value: +$3,000,000.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002054339 Primary reporting owner

1RT Acquisition Sponsor LLC

Relationship: 10%+ Owner
Address: C/O 1RT ACQUISITION CORP., 205 WEST 28TH STREET, 2ND FLOOR SUITE C, NEW YORK
Signature: /s/ Daniel Tapiero, Managing Member of 1RT Acquisition Sponsor LLC
Signature date: 03 Jul 2025

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

ONCH transaction Derivative

Warrants to purchase Class A Ordinary Shares

Purchase

Transaction value: $3,000,000
Shares: +1,500,000
Change %
Price: $2.00
Shares after: 1,500,000
Date: 01 Jul 2025
Ownership: Direct
Underlying class: Class A Ordinary Shares
Underlying amount: 1,500,000
Exercise price: $11.50
Footnotes: F1, F2, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

1RT Acquisition Sponsor LLC (the "Sponsor") purchased 1,500,000 warrants, as described in the Issuer's registration statement on Form S-1 (File No. 333-287941) (the "S-1"), in a private placement of warrants at a price of $2.00 per private placement warrant. Each private placement warrant is exercisable to purchase one Class A ordinary share at a price of $11.50 per share.

Footnote F2

The warrants become exercisable 30 days after the completion of the Issuer's initial business combination.

Footnote F3

The warrants expire 5 years after the completion of the Registrant's initial business combination or earlier upon redemption or liquidation, as described in the S-1.