Significant Ownership of Wei-Wu He

Large-stake snapshot 1 signal
Large-stake filing summary
  • Recent SEC Schedule 13D/G filings for Wei-Wu He focus on large-stake beneficial ownership disclosures and amendments.
  • Use this view to spot new large holders, amended positions, and activist-style ownership evidence.
Manager Names, identifiers, and filing context for this profile. 2 identity fields
Manager signature
/s/ Wei-Wu He, Ph.D. - Wei-Wu He, Ph.D.
Manager location
Rockville, MD

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Significant Ownership of Wei-Wu He

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
CASIF CASI Pharmaceuticals, Inc. Ordinary Shares 59% $3,118,120 +$650,000 23,985,535 +26% WEI-WU HE, Ph.D. 18 May 2026

Schedules 13D/G Reported by Wei-Wu He:

Sym Target Class Ownership Change Current shares Change Value Reporting name Form Report period Filing date
Schedule rows are parsed from SEC 13D/G filings. Open the linked filing or target page to verify the reported ownership and shares.
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