MSA Safety Inc — Director's Dealing 2017

Oct 31, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MSA Safety Inc (MSA)
CIK: 0000066570
Period of Report: 2017-10-30

Reporting Person: Vartanian Nishan J. (President and COO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-10-30	Common Stock, no par value	M	2300.0000	$17.8300	Acquired	32160.0000	Direct
2017-10-30	Common Stock, no par value	F	595.0000	$78.7900	Disposed	31565.0000	Direct
2017-10-31	Common Stock, no par value	S	705.0000	$79.4564	Disposed	30860.0000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-10-30	Incentive Stock Option	$17.8300	M	2300.0000	Disposed	2019-02-23	Common Stock, no par value (2300.0000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, no par value	1190.0000	Indirect

Footnotes

F1: Share price on this transaction ranged from $79.24 to $79.59.