KBR INC

Ticker: KBR CUSIP: 48242W106 Class: COM

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q2 2019

Shares 17,926 Value ($000) $448 Avg Close $20.67 Range $17.79 - $23.19

Q1 2018

Shares 92,872 Value ($000) $1,504 Avg Close $16.40 Range $13.00 - $19.59

Q4 2017

Shares 102,602 Value ($000) $2,035 Avg Close $17.02 Range $15.35 - $19.11

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	17,926	$448	$20.67	$17.79 - $23.19
Q1 2018	92,872	$1,504	$16.40	$13.00 - $19.59
Q4 2017	102,602	$2,035	$17.02	$15.35 - $19.11