Investor Relations Contacts

Primary Investor Relations Contact

Elyse Lorenzato
Director, Investor Relations
MSA Safety Inc.
Phone: 724 - 741 - 8525
Email: Elyse.Lorenzato@MSAsafety.com

Transfer Agent

Please contact Broadridge Corporate Issuer Solutions, Inc. with inquiries about:

• Address changes
• Direct deposit of dividends
• Dividend payments
• Lost dividend checks
• Lost stock certificates
• Name changes
• Shareholder records
• Stock transfers

Broadridge Corporate Issuer Solutions, Inc.
1155 Long Island Avenue
Attn: IWS
Edgewood, NY 11717
Toll-Free: 1-877-830-4936