Ho Chi Sing → CASI Pharmaceuticals, Inc. CASIF

Stake: 6.40% Shares: 992,638 CUSIP: G1933S101 Class: Ordinary Shares, $0.0001 par value

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

0 transactions

0 buys · 0 sales · 0 awards/exercises

Issuer Cluster

1 13D/G filings on this issuer

0 other filings besides this one

Filer Track Record

3 filings by this filer

2 other filings in the data moat

Short Interest · settle 2026-03-31

DTC 29.02

442,451 shares short · -3.4% vs prior

Other Filings by Ho Chi Sing

Filed	Form	Issuer	Stake	Shares
2018-03-20	SC	CASI Pharmaceuticals, Inc.	—	—	view →
2018-02-13	SC	Sky Solar Holdings, Ltd.	—	—	view →

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