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ISSUER PROFILE · CIK 0001734005

Aptorum Group LtdAPM

1 13D/G filings 1 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
1
1 SC
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.00
as of 2026-03-31

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2021-06-01 SC HUEN IAN CHUNG YUEN view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-03-31 12,292 1.00 +41.4%
2026-03-13 8,693 1.00 -24.8%
2026-02-27 11,553 1.00 +14.8%
2026-02-13 10,060 1.00 +232.3%
2026-01-30 3,027 1.00 +195.3%
2026-01-15 1,025 1.00 -61.8%
2025-12-31 2,681 1.00 -75.1%
2025-12-15 10,748 1.00 -59.1%

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