KEROS THERAPEUTICS INC

Ticker: KROS CUSIP: 492327101 Class: Common Stock

Jefferies Financial Group Inc.'s Holding History (CIK: 0000096223)

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

Q4 2024

Shares 866,737 Value ($000) $13,720 Avg Close $51.97 Range $15.33 - $72.37

Q3 2024

Shares 866,737 Value ($000) $50,331 Avg Close $49.39 Range $40.93 - $59.06

Q2 2024

Shares 899,077 Value ($000) $41,088 Avg Close $53.73 Range $43.30 - $67.30

Q1 2024

Shares 633,671 Value ($000) $41,949 Avg Close $59.30 Range $39.00 - $73.00

Q4 2023

Shares 15,900 Value ($000) $632 Avg Close $31.36 Range $27.02 - $41.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	866,737	$13,720	$51.97	$15.33 - $72.37
Q3 2024	866,737	$50,331	$49.39	$40.93 - $59.06
Q2 2024	899,077	$41,088	$53.73	$43.30 - $67.30
Q1 2024	633,671	$41,949	$59.30	$39.00 - $73.00
Q4 2023	15,900	$632	$31.36	$27.02 - $41.92