BWX TECHNOLOGIES INC

Ticker: BWXT CUSIP: 05605H100 Class: COM

Caprock Group, LLC's Holding History (CIK: 0001610769)

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

Q2 2018

Shares 3,237 Value ($000) $202 Avg Close $60.47 Range $55.46 - $65.55

Q1 2018

Shares 3,482 Value ($000) $221 Avg Close $57.46 Range $51.76 - $61.47

Q4 2017

Shares 3,482 Value ($000) $219 Avg Close $54.59 Range $50.84 - $56.94

Q1 2017

Shares 4,922 Value ($000) $234 Avg Close $39.26 Range $35.08 - $44.22

Q3 2016

Shares 9,622 Value ($000) $369 Avg Close $33.83 Range $31.03 - $35.60

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	3,237	$202	$60.47	$55.46 - $65.55
Q1 2018	3,482	$221	$57.46	$51.76 - $61.47
Q4 2017	3,482	$219	$54.59	$50.84 - $56.94
Q1 2017	4,922	$234	$39.26	$35.08 - $44.22
Q3 2016	9,622	$369	$33.83	$31.03 - $35.60