MSA Safety Inc — Director's Dealing 2020

May 12, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MSA Safety Inc (MSA)
CIK: 0000066570
Period of Report: 2020-05-11

Reporting Person: PEARSE DIANE M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-05-11	Common Stock, no par value	M	3715.0000	$29.3300	Acquired	30654.0000	Direct
2020-05-11	Common Stock, no par value	S	891.0000	$120.6100	Disposed	29763.0000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-05-11	Non-statutory Stock Option	$29.3300	M	3715.0000	Disposed	2020-05-14	Common Stock, no par value (3715.0000)	Direct