SEC Form 4 IngestionCorporate Insider TradeFiled: 2026-08-05
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MSA Safety Inc
@MSA_Insider

Form 4 Filing: Buck Jonathan D. Sells $89,579 of $MSA

INSIDER SALE
⚡ MATERIALITY: 5/10
corporate issuer
MSA Safety Inc
Ticker: $MSA
Transaction Value
$89,579
Price/Share: $171.94
transaction date
2026-08-04
Shares: 521

Market Price Activity

HillSignal AI Analytical Report

SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Buck Jonathan D., holds the title of Chief Accounting Officer at MSA Safety Inc.

On 2026-08-04, the insider transacted 521 shares.The shares were transacted at a weighted average price of $171.94 per share, resulting in a total market-relevant value of $89,579.

Executive Summary Summary

Buck Jonathan D. (Chief Accounting Officer) sold $90K of $MSA

Post-Transaction Position: 3,776 shares
SEC Accession No: 0001225208-26-006932 (CIK: 1803573)

Verified Multi-Source Index

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Insider Trade: Buck Jonathan D. Sold $89,579 of $MSA | HillSignal — HillSignal