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Chi Special Acquisition Corp. (GDST) appoints Chung Fu Wing and Shangwei Chen to board

Filing Impact
(Very High)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Chi Special Acquisition Corp. reported changes to its board of directors. Effective June 2, 2026, directors Pin Tai and Nan Sun resigned for personal reasons. On the same date, the company appointed Chung Fu Wing and Shangwei Chen to fill the resulting vacancies.

Chung Fu Wing, age 54, brings 30 years of multi-asset investment and management consulting experience in Asia, including prior roles in strategy and financial advisory. Shangwei Chen, age 41, adds more than 13 years of experience in investment advisory, corporate restructuring, and healthcare management, including founding SJ Investment and serving as Director and Executive Partner at NIEN TAI MEDICAL INSTRUMENTS.

Positive

  • None.

Negative

  • None.
Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers Governance
Key personnel changes including departures, elections, or appointments of directors and executive officers.
Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year Governance
The company amended its charter documents, bylaws, or changed its fiscal year.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Effective date of board changes June 2, 2026 Date when resignations and new appointments became effective
Age of director Chung Fu Wing 54 years Newly appointed director’s age and background
Experience of Chung Fu Wing 30 years Multi-asset investment and management consulting experience in Asia
Age of director Shangwei Chen 41 years Newly appointed director’s age and background
Experience of Shangwei Chen over 13 years Investment advisory, corporate restructuring, healthcare management
Warrant exercise price $11.50 per whole share Each redeemable warrant exercisable for one-half of one share of common stock
Emerging growth company regulatory
"Emerging growth company"
An emerging growth company is a recently public or smaller public firm that qualifies for temporary, lighter regulatory and disclosure rules to reduce the cost and effort of being public. For investors, it means the company may provide less historical financial detail and face fewer reporting requirements than larger firms, so it can grow more quickly but also carries higher uncertainty—like buying a promising early-stage product with fewer user reviews.
Redeemable Warrants financial
"Redeemable Warrants, each warrant exercisable for one-half of one share"
A redeemable warrant is a tradable right that lets its holder buy a company’s shares at a fixed price before a set date, but the issuer has the contract power to cancel (redeem) the warrant early under agreed terms. For investors this matters because early redemption can force decision-making, change the timing of when new shares might be created, and affect potential gains or dilution—much like a store coupon that the issuer can cancel by paying you off instead of letting you use it.
Inline XBRL technical
"Cover Page Interactive Data File (embedded within the Inline XBRL document)"
Inline XBRL is a file format for financial filings that embeds machine-readable data tags directly inside the human-readable report, so the same document can be read by people and parsed by software. For investors it makes extracting, comparing and verifying financial numbers faster and more reliable—like a grocery list where each item also has a barcode—reducing manual errors and speeding up analysis.
corporate restructuring financial
"experience in investment advisory, corporate restructuring, and healthcare management"
M&A due diligence financial
"with focus on corporate strategy, M&A due diligence, and post-merger integration"
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FAQ

What board changes did Chi Special Acquisition Corp. (GDST) disclose?

Chi Special Acquisition Corp. disclosed that directors Pin Tai and Nan Sun resigned for personal reasons, effective June 2, 2026. On the same date, the board appointed Chung Fu Wing and Shangwei Chen to fill the resulting vacancies, maintaining the board’s composition and continuity.

Why did directors Pin Tai and Nan Sun leave Chi Special Acquisition Corp. (GDST)?

The filing states that directors Pin Tai and Nan Sun resigned for personal reasons effective June 2, 2026. It does not mention any dispute or disagreement with the company, indicating a personal, rather than conflict-driven, reason for their departures from the board.

Who is new director Chung Fu Wing at Chi Special Acquisition Corp. (GDST)?

Chung Fu Wing, age 54, is a new director with 30 years of experience in multi-asset investment and management consulting in Asia. He is described as an award-winning fund manager with deep insight into Asian and global capital markets and prior experience at major consulting firms.

What experience does new director Shangwei Chen bring to Chi Special Acquisition Corp. (GDST)?

Shangwei Chen, age 41, brings over 13 years of experience in investment advisory, corporate restructuring, and healthcare management. He is Founder and Managing Partner of SJ Investment and serves as Director and Executive Partner at NIEN TAI MEDICAL INSTRUMENTS, focusing on strategic modernization and portfolio expansion.

Does the Chi Special Acquisition Corp. (GDST) 8-K mention any financial results?

This 8-K centers on board changes and does not provide financial results or earnings data. It primarily describes director resignations, new appointments, and background information on the incoming directors, without discussing revenue, profits, or other financial performance metrics.

What securities are referenced for Chi Special Acquisition Corp. (GDST) in this filing?

The filing references units consisting of one share of common stock, one redeemable warrant, and one right, as well as separate common stock and redeemable warrants. Each redeemable warrant is exercisable for one-half of one share of common stock at an exercise price of $11.50 per whole share.
false --03-31 0001858007 0001858007 2026-06-02 2026-06-02 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

 

 

United States

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

Form 8-K

 

Current Report

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

 

June 2, 2026

Date of Report (Date of earliest event reported)

 

Chi Special Acquisition Corp.

(Exact Name of Registrant as Specified in its Charter)

 

Delaware   001-41328   85-3373323
(State or other jurisdiction
of incorporation)
  (Commission File Number)   (I.R.S. Employer
Identification No.)

 

4360 E. New York St.
Aurora, IL
  60504
(Address of Principal Executive Offices)   (Zip Code)

 

Registrant’s telephone number, including area code: (330) 352-7788

 

N/A

(Former name or former address, if changed since last report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 

Written communications pursuant to Rule 425 under the Securities Act

 

Soliciting material pursuant to Rule 14a-12 under the Exchange Act

 

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act

 

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act

 

Securities registered pursuant to Section 12(b) of the Act:

None

 

Securities registered pursuant to Section 12(g) of the Act:

 

Units, each consisting of one share of Common Stock and one Redeemable Warrant and one Right

 

Common Stock, par value $0.0001 per share

 

Redeemable Warrants, each warrant exercisable for one-half of one share of Common Stock at an exercise price of $11.50 per whole share

 

One Right to receive 1/10th of one share of Common Stock

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

 

Emerging growth company

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

 

 

 

 

 

 

Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

 

(b) Effective June 2, 2026, Pin Tai and Nan Sun resigned as directors of the Registrant for personal reasons.

 

d) Effective June 2, 2026, Chung Fu Wing and Shangwei Chen were appointed to fill the vacancies on the Registrant’s Board of Directors caused by the resignations of Pin Tai and Nan Sun.

 

Chung Fu Wing, age 54, has 30 years of experience in multi-asset investment, and management consulting in Asia. He is a seasoned, award-winning fund manager with deep insight in Asian and global capital markets. Over the past decade he won numerous fund management awards including the prestigious HFM Asian Performance Award, the Overseas Golden Bull Awards, etc. Prior to his career in investment management, he was a strategy consultant with the Boston Consulting Group and Kearny, and was a financial advisory consultant with Arthur Andersen, with focus on corporate strategy, M&A due diligence, and post-merger integration. completed his MBA in Finance (Beta Gamma Sigma) from Columbia Business School, and BBA in Professional Accountancy from the Chinese University of Hong Kong. He is a CFA Charterholder and a member of the American Institute of Certified Public Accountants.

 

Mr. Shangwei Chen, age 41, has over 13 years of experience in investment advisory, corporate restructuring, and healthcare management, with a focus on M&A execution and strategic fundraising. He is the Founder and Managing Partner of SJ Investment, where he advises on capital restructuring and connects business owners with private equity partners. He also serves as Director and Executive Partner at NIEN TAI MEDICAL INSTRUMENTS, a 46-year-old medical device distributor, leading strategic modernization and portfolio expansion. He began his career at Ta Chong Bank (now Yuanta Financial Holdings), specializing in treasury operations, liquidity management, and risk assessment. He holds a B.A. in Sociology from National Taipei University.

 

ITEM 5.03 AMENDMENT TO ARTICLES OF INCORPORATION OR BYLAWS; CHANGE IN FISCAL YEAR.

 

Item 9.01. Financial Statements and Exhibits.

 

Exhibit No.   Description
104   Cover Page Interactive Data File (embedded within the Inline XBRL document)

 

1

 

 

SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

Dated: July 7, 2026  
   
CHI SPECIAL ACQUISITION CORP.  
   
By: /s/ Eddie Ni  
Name:  Eddie Ni  
Title: Chief Executive Officer  

 

2

 

Filing Exhibits & Attachments

3 documents