MSA Safety Inc — Director's Dealing 2018

May 9, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MSA Safety Inc (MSA)
CIK: 0000066570
Period of Report: 2018-05-08

Reporting Person: BOVE KERRY M (Senior Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-05-08	Common Stock, no par value	M	7334.0000	$48.9500	Acquired	58618.0000	Direct
2018-05-08	Common Stock, no par value	S	7334.0000	$88.0956	Disposed	51284.0000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-05-08	Non-statutory Stock Option	$48.9500	M	7334.0000	Disposed	2023-02-20	Common Stock, no par value (7334.0000)	Direct

Footnotes

F1: Share price on this transaction ranged from $88.00 to $88.22.