Form 4: MSA Safety Director Gifts Shares Under 10b5-1 Plan

A director at MSA Safety Inc. reported gifting 9,634 shares of common stock, valued at $0.0000 per share, under a pre-arranged Rule 10b5-1 plan.

Summary

• William M. Lambert, a Director of MSA Safety Inc. (MSA), reported a transaction involving the company's common stock.
• On December 12, 2025, Mr. Lambert disposed of 9,634 shares of common stock through a gift (transaction code 'G').
• The shares were valued at $0.0000 per share, consistent with a gift transaction.
• Following this transaction, Mr. Lambert directly beneficially owns 34,727 shares of common stock.
• Additionally, Mr. Lambert indirectly beneficially owns 13,500 shares through a GRAT (Wife) and 40,250 shares directly by his Wife.
• The transaction was made pursuant to a contract, instruction, or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Sentiment

Score: 5

Explanation: The sentiment is neutral as this is a routine insider gift transaction, which does not directly reflect on the company's operational performance or future prospects. It's a change in ownership structure rather than a market sale.

Positives

• The transaction was executed under a Rule 10b5-1 plan, indicating a pre-planned and structured approach to share disposition, which can reduce concerns about opportunistic insider trading.

Negatives

• The direct beneficial ownership of the director decreased by 9,634 shares, although these shares were gifted rather than sold on the open market.

Future Outlook

This filing does not contain forward-looking statements or guidance regarding the company's future financial performance or strategic direction; it solely reports an insider transaction.

Industry Context

This Form 4 filing is a routine disclosure of an insider transaction and does not provide information relevant to broader industry trends or competitive landscape for MSA Safety Inc.

Related Party Transactions

• The gift of shares to a GRAT (Wife) and the indirect beneficial ownership by the Wife constitute related party transactions, as they involve family members of a director.

Stakeholder Impact

• Shareholders: The direct beneficial ownership of a director decreased, but the shares remain within the director's family's indirect control, indicating continued alignment of interests.
• Employees, Customers, Suppliers, Creditors: No direct impact on these stakeholders is indicated by this insider transaction report.

Key Dates

Keywords

MSA Safety Inc, MSA, Form 4, Insider Transaction, Director, Stock Gift, Beneficial Ownership, Rule 10b5-1