KBR INC

Ticker: KBR CUSIP: 48242W106 Class: COM

VIKING GLOBAL INVESTORS LP's Holding History (CIK: 0001103804)

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

Q4 2023

Shares 2,633,844 Value ($000) $145,941 Avg Close $53.76 Range $48.11 - $60.96

Q3 2023

Shares 1,555,209 Value ($000) $91,664 Avg Close $59.94 Range $56.85 - $64.05

Q2 2023

Shares 1,203,207 Value ($000) $78,281 Avg Close $57.88 Range $52.51 - $63.80

Q1 2023

Shares 1,679,474 Value ($000) $92,455 Avg Close $50.68 Range $46.16 - $56.13

Q4 2022

Shares 1,077,300 Value ($000) $56,881 Avg Close $48.08 Range $42.24 - $52.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	2,633,844	$145,941	$53.76	$48.11 - $60.96
Q3 2023	1,555,209	$91,664	$59.94	$56.85 - $64.05
Q2 2023	1,203,207	$78,281	$57.88	$52.51 - $63.80
Q1 2023	1,679,474	$92,455	$50.68	$46.16 - $56.13
Q4 2022	1,077,300	$56,881	$48.08	$42.24 - $52.10