KEROS THERAPEUTICS INC

Ticker: KROS CUSIP: 492327101 Class: Common Stock

SUPERSTRING CAPITAL MANAGEMENT LP's Holding History (CIK: 0001931118)

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

Q3 2025

Shares 95,083 Value ($000) $1,504 Avg Close $14.77 Range $13.13 - $16.30

Q2 2024

Shares 74,288 Value ($000) $3,395 Avg Close $53.73 Range $43.30 - $67.30

Q1 2024

Shares 33,828 Value ($000) $2,239 Avg Close $59.30 Range $39.00 - $73.00

Q4 2023

Shares 74,649 Value ($000) $2,968 Avg Close $31.36 Range $27.02 - $41.92

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	95,083	$1,504	$14.77	$13.13 - $16.30
Q2 2024	74,288	$3,395	$53.73	$43.30 - $67.30
Q1 2024	33,828	$2,239	$59.30	$39.00 - $73.00
Q4 2023	74,649	$2,968	$31.36	$27.02 - $41.92