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ISSUER PROFILE · CIK 0001534525 · CUSIP 984015602

Xenetic Biosciences, Inc.XBIO

3 13D/G filings 3 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
3
1 SCHEDULE 13G · 2 SC
Distinct filers
3
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.00
as of 2026-10-15

13D/G Filings Timeline · 3 total

FiledFormFilerStakeSharesIntent
2026-09-18 SCHEDULE 13G MJL Manager LLC — — view →
2024-03-18 SC CLS Therapeutics, LLC — — view →
2019-10-23 SC Opko Health, Inc. — — view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-10-15 10,961 1.00 -14.8%
2026-09-30 12,868 1.00 -42.7%
2026-09-15 22,465 1.00 +10.6%
2026-08-14 45,169 1.00 +299.3%
2026-07-31 11,313 1.00 -41.4%
2026-07-15 19,290 1.18 -18.2%
2026-06-30 23,589 1.19 +158.0%
2026-06-15 9,143 1.00 -44.2%
2026-05-29 16,388 1.96 +177.1%
2026-05-15 5,914 1.00 -18.6%
2026-04-30 7,266 1.00 -51.2%
2026-04-15 14,880 1.00 -27.8%

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