Sec Form 13D Filing - Crystal Peak Investment Inc. filing for - 2026-06-25

Insider filing report for Changes in Beneficial Ownership

  • Schedule 13G & 13D forms are used to report a party's ownership of stock which exceeds 5% of a company's total stock issue.
  • Schedule 13G is a shorter version of Schedule 13D with fewer reporting requirements.
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If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. Checkbox not checked

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).




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Huaqin Xue
 
Signature:/s/ Huaqin Xue
Name/Title:Huaqin Xue
Date:06/25/2026
 
Crystal Peak Holdings Inc.
 
Signature:/s/ Huaqin Xue
Name/Title:Huaqin Xue/Director
Date:06/25/2026
 
Crystal Peak Investment Inc.
 
Signature:/s/ Huaqin Xue
Name/Title:Huaqin Xue/Director
Date:06/25/2026
 
Dave Liguang Chenn
 
Signature:/s/ Dave Liguang Chenn
Name/Title:Dave Liguang Chenn
Date:06/25/2026
 
Oceanpine Investment Fund II LP
 
Signature:/s/ Dave Liguang Chenn
Name/Title:Dave Liguang Chenn/Director
Date:06/25/2026
 
Oceanpine Capital Inc.
 
Signature:/s/ Jiayu Yang
Name/Title:Jiayu Yang/Director
Date:06/25/2026
 
Adjuvant Capital Management, L.L.C.
 
Signature:/s/ Kabeer Aziz
Name/Title:Kabeer Aziz/Vice President & Secretary
Date:06/25/2026
 
Adjuvant Capital GP, L.P.
 
Signature:/s/ Kabeer Aziz
Name/Title:Kabeer Aziz/Vice President & Secretary
Date:06/25/2026
 
Adjuvant Global Health Technology Fund, L.P.
 
Signature:/s/ Kabeer Aziz
Name/Title:Kabeer Aziz/Vice President & Secretary
Date:06/25/2026
 
Adjuvant Global Health Technology Fund DE, L.P.
 
Signature:/s/ Kabeer Aziz
Name/Title:Kabeer Aziz/Vice President & Secretary
Date:06/25/2026
 
MSA China Growth Fund II GP, LLC
 
Signature:/s/ Yu (Jenny) Zeng
Name/Title:Yu (Jenny) Zeng/Manager
Date:06/25/2026
 
MSA Growth Fund II, L.P.
 
Signature:/s/ Yu (Jenny) Zeng
Name/Title:Yu (Jenny) Zeng/Managing Partner
Date:06/25/2026
 
Superstring Capital Management LP
 
Signature:/s/ Ting Guo
Name/Title:Ting Guo/Managing Partner
Date:06/25/2026
 
Superstring Capital Master Fund LP
 
Signature:/s/ Ting Guo
Name/Title:Ting Guo/General Partner
Date:06/25/2026
 
Epiphron Capital (Hong Kong) Limited
 
Signature:/s/ Sherry Xiaoyu Liu
Name/Title:Sherry Xiaoyu Liu/Director
Date:06/25/2026
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