FIBROGEN INC

Ticker: KYNB CUSIP: 31572Q881 Class: COM NEW

BANK OF AMERICA CORP /DE/'s Holding History (CIK: 0000070858)

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

Q4 2025

Shares 595 Value ($000) $5 Avg Close $9.77 Range $7.99 - $12.46

Q3 2025

Shares 595 Value ($000) $7 Avg Close $9.39 Range $5.03 - $12.60

Q2 2025

Shares 443 Value ($000) $2 Avg Close $7.29 Range $4.85 - $8.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	595	$5	$9.77	$7.99 - $12.46
Q3 2025	595	$7	$9.39	$5.03 - $12.60
Q2 2025	443	$2	$7.29	$4.85 - $8.90