XENETIC BIOSCIENCES INC

CUSIP: 984015503 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

Note: Option positions (PUT/CALL) are excluded.

Q4 2021
Shares 48,755 Value ($000) $63 Avg Close — Range —
Q3 2021
Shares 62,348 Value ($000) $128 Avg Close — Range —