CHARLES & COLVARD LTD

CUSIP: 159765106 Class: COMMON

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q2 2021
Shares 34,219 Value ($000) $102 Avg Close — Range —
Q1 2021
Shares 11,536 Value ($000) $34 Avg Close — Range —