MSA Safety Inc — Director's Dealing 2017

Nov 28, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MSA Safety Inc (MSA)
CIK: 0000066570
Period of Report: 2017-11-27

Reporting Person: LAMBERT WILLIAM M (Director, Chairman and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-11-27	Common Stock, no par value	M	23495.0000	$24.6300	Acquired	187032.0000	Direct
2017-11-27	Common Stock, no par value	S	23495.0000	$80.3063	Disposed	163537.0000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-11-27	Non-statutory Stock Option	$24.6300	M	23495.0000	Disposed	2020-02-23	Common Stock, no par value (23495.0000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, no par value	60600.0000	Indirect

Footnotes

F1: Share price on this transaction ranged from $80.00 to $80.52.