KEROS THERAPEUTICS INC

Ticker: KROS CUSIP: 492327101 Class: Common Stock

GF FUND MANAGEMENT CO. LTD.'s Holding History (CIK: 0002057060)

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

Q4 2025

Shares 598 Value ($000) $12 Avg Close $17.54 Range $13.60 - $22.55

Q3 2025

Shares 870 Value ($000) $14 Avg Close $14.77 Range $13.13 - $16.30

Q2 2025

Shares 1,036 Value ($000) $14 Avg Close $13.50 Range $9.12 - $15.40

Q1 2025

Shares 1,036 Value ($000) $11 Avg Close $11.61 Range $9.71 - $16.70

Q4 2024

Shares 844 Value ($000) $13 Avg Close $51.97 Range $15.33 - $72.37

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	598	$12	$17.54	$13.60 - $22.55
Q3 2025	870	$14	$14.77	$13.13 - $16.30
Q2 2025	1,036	$14	$13.50	$9.12 - $15.40
Q1 2025	1,036	$11	$11.61	$9.71 - $16.70
Q4 2024	844	$13	$51.97	$15.33 - $72.37