BUCK JONATHAN D.

PrivateCIK: 1803573
Location

CRANBERRY TOWNSHIP, PA

BUCK JONATHAN D. (Chief Accounting Officer) reported 1 transaction at MSA SAFETY INC

Review the transaction codes below to understand the nature of each event.

InsiderBUCK JONATHAN D.CIK 1803573
IssuerMSA SAFETY INCCIK 66570
Officer· Chief Accounting Officer
Since Feb 2020
-424.00
Net shares
Net seller
$72.3K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
424.00 disposed
Non-Derivative Transactions1

Common Stock, no par value

Direct
F · Tax Withholding

Shares

424.00

Price / share

$170.60

Trade value

$72.33K

% of position

8.2%
8/31/2025
5.19K4.77K
Total

Net shares

424.00

Net value

-$72.33K

Derivative Transactions0
No derivative transactions reported
BUCK JONATHAN D. — Insider Transaction (Form 4) Filed Sep 3, 2025 | Finecho