Key facts
- This page summarizes 683 Capital Management, LLC's Form 3 filing for Rainier Acquisition Corp (RNAQ).
- 0 reported transactions and 3 derivative rows are listed below.
- Accepted by SEC: 08 Sep 2026, 15:58.
683 Capital Management, LLC - 27 Aug 2026 Form 3 Insider Report for Rainier Acquisition Corp (RNAQ)
- Reporting relationship
- 10%+ Owner
- Issuer ticker
- RNAQ
- Reported as of
- 27 Aug 2026
- Net transaction value
- $0
- SEC form
- 3
- Accepted by SEC
- 08 Sep 2026, 15:58:20 UTC
- Prior SEC filing
- 26 Oct 2023
- Source filing
- View source filing
- Reporting owner signature
- 683 CAPITAL MANAGEMENT, LLC; By: /s/ Ari Zweiman, Managing Member
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
683 Capital Management, LLC filed Form 3 for Rainier Acquisition Corp (RNAQ) on 08 Sep 2026.
Change
- Previous filing in this sequence was filed on 26 Oct 2023.
- Current net transaction value: $0.
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
Official SEC source
View source filing
Ownership activity is grounded in SEC Form 3 disclosures.
Reporting Owners (3)
CIK 0001404574
Primary reporting owner
683 Capital Management, LLC
- Relationship
- 10%+ Owner
- Address
- 1700 BROADWAY, SUITE 4200, NEW YORK
- Signature
- 683 CAPITAL MANAGEMENT, LLC; By: /s/ Ari Zweiman, Managing Member
- Signature date
- 08 Sep 2026
CIK 0001380126
683 Capital Partners, LP
- Relationship
- 10%+ Owner
- Address
- C/O 683 CAPITAL GP, LLC, 1700 BROADWAY, SUITE 4200, NEW YORK
- Signature
- 683 CAPITAL PARTNERS, LP; By: 683 Capital GP, LLC General Partner; By: /s/ Ari Zweiman, Managing Member
- Signature date
- 08 Sep 2026
CIK 0001612431
Zweiman Ari
- Relationship
- 10%+ Owner
- Address
- C/O 683 CAPITAL MANAGEMENT, 1700 BROADWAY, SUITE 4200, NEW YORK
- Signature
- /s/ Ari Zweiman
- Signature date
- 08 Sep 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
RNAQ
holding
Class A Ordinary Shares, $0.0001 Par Value
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 862,500
- Date
- 27 Aug 2026
- Ownership
- By 683 Capital Partners, LP
- Footnotes
- F1, F2
RNAQ
holding
Class A Ordinary Shares, $0.0001 Par Value
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 862,500
- Date
- 27 Aug 2026
- Ownership
- By 683 Capital Partners, LP
- Footnotes
- F1, F2
RNAQ
holding
Class A Ordinary Shares, $0.0001 Par Value
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 862,500
- Date
- 27 Aug 2026
- Ownership
- By 683 Capital Partners, LP
- Footnotes
- F1, F2
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
RNAQ
holding
Derivative
Redeemable warrants
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- Date
- 27 Aug 2026
- Ownership
- By 683 Capital Partners, LP
- Underlying class
- Class A Ordinary Shares
- Underlying amount
- 215,625
- Exercise price
- $11.50
- Footnotes
- F1, F2, F3, F4, F5
RNAQ
holding
Derivative
Redeemable warrants
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- Date
- 27 Aug 2026
- Ownership
- By 683 Capital Partners, LP
- Underlying class
- Class A Ordinary Shares
- Underlying amount
- 215,625
- Exercise price
- $11.50
- Footnotes
- F1, F2, F3, F4, F5
RNAQ
holding
Derivative
Redeemable warrants
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- Date
- 27 Aug 2026
- Ownership
- By 683 Capital Partners, LP
- Underlying class
- Class A Ordinary Shares
- Underlying amount
- 215,625
- Exercise price
- $11.50
- Footnotes
- F1, F2, F3, F4, F5
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 5 footnotes
Footnote F1
This Form 3 is filed jointly by 683 Capital Management, LLC ("683 Management"), 683 Capital Partners, LP ("683 Partners") and Ari Zweiman (collectively, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Class A Ordinary Shares, $0.0001 par value per share, of Rainier Acquisition Corporation (the "Issuer"). Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.
Footnote F2
Represents securities held directly by 683 Partners. 683 Management is the investment manager of 683 Partners. Ari Zweiman is the Managing Member of 683 Management. As a result, each of 683 Management and Ari Zweiman may be deemed to beneficially own the securities held by 683 Partners.
Footnote F3
Each warrant will become exercisable on the later of (i) one year following the Issuer's initial public offering and (ii) the completion by the Issuer of any merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination, involving the Issuer and one or more businesses (a "Business Combination"), and expire five years after the completion of the initial Business Combination, or earlier upon redemption or liquidation.
Footnote F4
Exercise price is subject to adjustment in accordance with its terms.
Footnote F5
The reported securities are included within 862,500 Units of the Issuer purchased by the Reporting Persons at $10.00 per Unit. Each Unit consists of one Class A ordinary share, $0.0001 par value per share, and one-quarter of one redeemable warrant, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share, subject to adjustment.