MSA SAFETY INC

Ticker: MSA CUSIP: 553498106 Class: Com

NUANCE INVESTMENTS, LLC's Holding History (CIK: 0001473182)

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

Q1 2016

Shares 19,724 Value ($000) $954 Avg Close $43.17 Range $37.68 - $49.77

Q4 2015

Shares 209,752 Value ($000) $9,118 Avg Close $43.83 Range $39.17 - $47.46

Q3 2015

Shares 308,596 Value ($000) $12,335 Avg Close $46.53 Range $38.32 - $54.54

Q2 2015

Shares 32,120 Value ($000) $1,558 Avg Close $47.96 Range $43.43 - $52.59

Q1 2015

Shares 31,534 Value ($000) $1,573 Avg Close $48.32 Range $43.12 - $53.64

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	19,724	$954	$43.17	$37.68 - $49.77
Q4 2015	209,752	$9,118	$43.83	$39.17 - $47.46
Q3 2015	308,596	$12,335	$46.53	$38.32 - $54.54
Q2 2015	32,120	$1,558	$47.96	$43.43 - $52.59
Q1 2015	31,534	$1,573	$48.32	$43.12 - $53.64