LAMBERT WILLIAM M

PrivateCIK: 1187330
Location

CRANBERRY TWP, PA

LAMBERT WILLIAM M reported 2 transactions at MSA SAFETY INC

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

InsiderLAMBERT WILLIAM MCIK 1187330
→
IssuerMSA SAFETY INCCIK 66570
DirectorOther
Since Sep 2018
-8K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
8K disposed
Non-Derivative Transactions2

Common Stock, no par value

Direct
G · Gift

Shares

−2K

Price / share

—

Trade value

—

% of position

5.6%
9/11/2026
35.63K→33.63K

Common Stock, no par value

Direct
G · Gift

Shares

−6K

Price / share

—

Trade value

—

% of position

17.8%
9/14/2026
33.63K→27.63K
Total

Net shares

−8K

Net value

$0.00

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)2

Common Stock, no par value

Indirect
Shares owned40.25K

Common Stock, no par value

Indirect
Shares owned13.50K
Total
53.75K indirect53.75K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
LAMBERT WILLIAM M — Insider Transaction (Form 4) Filed Sep 16, 2026 | Finecho