BURNING ROCK BIOTECH LTD

CUSIP: 12233L107 Class: ADR

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q3 2022
Shares 48,176 Value ($000) $115 Avg Close — Range —
Q2 2022
Shares 84,703 Value ($000) $246 Avg Close — Range —