KEROS THERAPEUTICS INC

Ticker: KROS CUSIP: 492327101 Class: Common Stock

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 2,290,532 Value ($000) $46,635 Avg Close $17.54 Range $13.60 - $22.55

Q3 2025

Shares 2,717,153 Value ($000) $42,985 Avg Close $14.77 Range $13.13 - $16.30

Q2 2025

Shares 2,732,623 Value ($000) $36,481 Avg Close $13.50 Range $9.12 - $15.40

Q1 2025

Shares 2,785,237 Value ($000) $28,382 Avg Close $11.61 Range $9.71 - $16.70

Q4 2024

Shares 2,729,278 Value ($000) $43,204 Avg Close $51.97 Range $15.33 - $72.37

Q3 2024

Shares 2,632,608 Value ($000) $152,876 Avg Close $49.39 Range $40.93 - $59.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,290,532	$46,635	$17.54	$13.60 - $22.55
Q3 2025	2,717,153	$42,985	$14.77	$13.13 - $16.30
Q2 2025	2,732,623	$36,481	$13.50	$9.12 - $15.40
Q1 2025	2,785,237	$28,382	$11.61	$9.71 - $16.70
Q4 2024	2,729,278	$43,204	$51.97	$15.33 - $72.37
Q3 2024	2,632,608	$152,876	$49.39	$40.93 - $59.06