KBR INC

Ticker: KBR CUSIP: 48242W106 Class: COM

BOKF, NA's Holding History (CIK: 0000009634)

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

Q1 2025

Shares 4,628 Value ($000) $231 Avg Close $52.65 Range $46.53 - $60.16

Q4 2024

Shares 5,312 Value ($000) $310 Avg Close $62.80 Range $54.38 - $71.44

Q3 2024

Shares 141 Value ($000) $9 Avg Close $63.92 Range $58.58 - $68.23

Q2 2024

Shares 141 Value ($000) $9 Avg Close $63.29 Range $60.00 - $67.26

Q2 2014

Shares 38,838 Value ($000) $927 Avg Close $21.10 Range $18.90 - $23.79

Q1 2014

Shares 17,027 Value ($000) $455 Avg Close $25.32 Range $22.15 - $29.16

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	4,628	$231	$52.65	$46.53 - $60.16
Q4 2024	5,312	$310	$62.80	$54.38 - $71.44
Q3 2024	141	$9	$63.92	$58.58 - $68.23
Q2 2024	141	$9	$63.29	$60.00 - $67.26
Q2 2014	38,838	$927	$21.10	$18.90 - $23.79
Q1 2014	17,027	$455	$25.32	$22.15 - $29.16