Brian Chambers

CIK: 0001339551

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)7 (53.8%)

Compensation grants

Other (G, F, J, C, D, …)6 (46.2%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

LECO

LINCOLN ELECTRIC HOLDINGS INC

Director

Owens Corning

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (13 total)

LECO
LINCOLN ELECTRIC HOLDINGS INC
Apr 17, 2026
Award(A)
Direct
688 shares-
OC
Owens Corning
Feb 25, 2026
Tax Payment(F)
Direct
24.8K shares at avg. $123.48$3.1M
OC
Owens Corning
Feb 25, 2026
Award(A)
Direct
55.5K shares-
OC
Owens Corning
Feb 5, 2026
Tax Payment(F)
Direct
3K shares at avg. $132.23$395K
OC
Owens Corning
Feb 4, 2026
Award(A)
Direct
27.9K shares at avg. $132.83$3.7M
OC
Owens Corning
Feb 2, 2026
Tax Payment(F)
Direct
7.5K shares at avg. $122.17$917K
OC
Owens Corning
Dec 15, 2025
Tax Payment(F)
Direct
1.1K shares at avg. $115.01$125K
LECO
LINCOLN ELECTRIC HOLDINGS INC
Dec 10, 2025
Award(A)
Direct
257 shares-
OC
Owens Corning
Feb 24, 2025
Tax Payment(F)
Direct
31.5K shares at avg. $162.89$5.1M
OC
Owens Corning
Feb 21, 2025
Award(A)
Direct
69.4K shares-
OC
Owens Corning
Feb 5, 2025
Award(A)
Direct
19.8K shares at avg. $182.15$3.6M
OC
Owens Corning
Feb 3, 2025
Tax Payment(F)
Direct
10.6K shares at avg. $180.10$1.9M
LECO
LINCOLN ELECTRIC HOLDINGS INC
Dec 11, 2024
Award(A)
Direct
741 shares-

		Type	Shares	Price		Ownership
Apr 17, 2026	LECO LINCOLN ELECTRIC HOLDINGS INC	Award(A)	688	-	$0	Direct
Feb 25, 2026	OC Owens Corning	Tax Payment(F)	24,760	$123.48	$3,057,365	Direct
Feb 25, 2026	OC Owens Corning	Award(A)	55,512	-	$0	Direct
Feb 5, 2026	OC Owens Corning	Tax Payment(F)	2,988	$132.23	$395,103	Direct
Feb 4, 2026	OC Owens Corning	Award(A)	27,855	$132.83	$3,699,980	Direct
Feb 2, 2026	OC Owens Corning	Tax Payment(F)	7,502	$122.17	$916,519	Direct
Dec 15, 2025	OC Owens Corning	Tax Payment(F)	1,089	$115.01	$125,246	Direct
Dec 10, 2025	LECO LINCOLN ELECTRIC HOLDINGS INC	Award(A)	257	-	-	Direct
Feb 24, 2025	OC Owens Corning	Tax Payment(F)	31,466	$162.89	$5,125,497	Direct
Feb 21, 2025	OC Owens Corning	Award(A)	69,381	-	-	Direct
Feb 5, 2025	OC Owens Corning	Award(A)	19,763	$182.15	$3,599,830	Direct
Feb 3, 2025	OC Owens Corning	Tax Payment(F)	10,552	$180.10	$1,900,415	Direct
Dec 11, 2024	LECO LINCOLN ELECTRIC HOLDINGS INC	Award(A)	741	-	$0	Direct

1-13 of 13 transactions

About Chambers Brian

Chambers Brian (SEC CIK 0001339551) files insider reports with the SEC as Director of LINCOLN ELECTRIC HOLDINGS INC (LECO) and Chair, President and CEO of Owens Corning (OC).

Signal8 holds 10 ownership filings by Chambers Brian, all Form 4s, filed between Dec 12, 2024 and Apr 20, 2026. Those filings report 13 transactions, from Dec 11, 2024 to Apr 17, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Chambers Brian's filings is in CLEVELAND, OH.

Recent filings by Chambers Brian

Apr 17, 2026: Grant or award of LECO shares (Form 4, code A).
Feb 25, 2026: Tax withholding of OC shares (Form 4, code F).
Feb 25, 2026: Grant or award of OC shares (Form 4, code A).
Feb 5, 2026: Tax withholding of OC shares (Form 4, code F).
Feb 4, 2026: Grant or award of OC shares (Form 4, code A).

Other insiders filing for LINCOLN ELECTRIC HOLDINGS INC (LECO)

Hedlund Steven B, CHAIRMAN, PRESIDENT & CEO
Bruno Gabriel, EVP, CFO & TREASURER
Whaley Kevin J., EVP, Pres, Global Automation
Whitehead Michael J, EVP, PRESIDENT, AMERICAS WELD
Doria Gregory, EVP, PRES INTERNATIONAL
Benny Purushotam Patel, Director

How to read Form 4 transaction codes