FIBROGEN INC

Ticker: KYNB CUSIP: 31572Q881 Class: COM NEW

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

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

Q4 2025
Shares 32,502 Value ($000) $285 Avg Close $9.77 Range $7.99 - $12.46
Q3 2025
Shares 72,449 Value ($000) $888 Avg Close $9.39 Range $5.03 - $12.60
Q2 2025
Shares 72,300 Value ($000) $383 Avg Close $7.29 Range $4.85 - $8.90