Brian Chambers

Insider Reports History

Location
Toledo, OH
Signature
/s/ Katherine M. Serevitch, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Brian Chambers:

Company Role Class Num Shares Value Price $ Report Date Ownership
Owens Corning Chair, President and CEO, Director $.01 Par Value Common 347,420 $39,956,774 $115.01 15 Dec 2025 Direct
LINCOLN ELECTRIC HOLDINGS INC Director Common Shares 3,663 $858,790 $234.45 10 Dec 2025 Direct

Insider Reports Filed by Brian Chambers

Symbol Company Period Transactions Value $ Form Type Role Filing Time
OC Owens Corning 15 Dec 2025 1 -$125,245 4 Chair, President and CEO, Director 17 Dec 2025, 16:07
LECO LINCOLN ELECTRIC HOLDINGS INC 10 Dec 2025 1 $0 4 Director 12 Dec 2025, 16:30
OC Owens Corning 21 Feb 2025 2 -$5,125,496 4 Chair, President and CEO, Director 25 Feb 2025, 16:16
OC Owens Corning 05 Feb 2025 1 $3,599,830 4 Chair, President and CEO, Director 07 Feb 2025, 16:19
OC Owens Corning 03 Feb 2025 1 -$1,900,415 4 Chair, President and CEO, Director 05 Feb 2025, 16:15
LECO LINCOLN ELECTRIC HOLDINGS INC 11 Dec 2024 1 $0 4 Director 12 Dec 2024, 16:30
OC Owens Corning 01 Mar 2024 1 -$265,725 4 Chair, President and CEO, Director 05 Mar 2024, 16:32
OC Owens Corning 13 Feb 2024 2 -$5,023,915 4 Chair, President and CEO, Director 15 Feb 2024, 16:19
OC Owens Corning 05 Feb 2024 1 -$767,856 4 Chair, President and CEO, Director 07 Feb 2024, 17:04
OC Owens Corning 01 Feb 2024 6 -$1,975,169 4 Chair, President and CEO, Director 05 Feb 2024, 16:25
LECO LINCOLN ELECTRIC HOLDINGS INC 07 Dec 2023 1 $0 4 Director 08 Dec 2023, 16:30
OC Owens Corning 06 Feb 2023 2 -$732,300 4 Chair, President and CEO, Director 08 Feb 2023, 15:51
OC Owens Corning 02 Feb 2023 2 -$589,966 4 Chair, President and CEO, Director 06 Feb 2023, 15:33
OC Owens Corning 01 Feb 2023 3 -$4,710,362 4 Chair, President and CEO, Director 03 Feb 2023, 15:54
LECO LINCOLN ELECTRIC HOLDINGS INC 12 Dec 2022 1 $0 4 Director 14 Dec 2022, 15:30
OC Owens Corning 19 Sep 2022 3 -$293,664 4 Chair, President and CEO, Director 20 Sep 2022, 16:30
LECO LINCOLN ELECTRIC HOLDINGS INC 16 Feb 2022 1 $0 4 Director 18 Feb 2022, 15:31
LECO LINCOLN ELECTRIC HOLDINGS INC 16 Feb 2022 0 $0 3 Director 18 Feb 2022, 15:01
OC Owens Corning 07 Feb 2022 2 -$701,538 4 Chair, President and CEO, Director 09 Feb 2022, 15:36
OC Owens Corning 02 Feb 2022 4 -$2,053,577 4 Chair, President and CEO, Director 04 Feb 2022, 15:09
OC Owens Corning 31 Jan 2022 1 -$49,317 4 Chair, President and CEO, Director 02 Feb 2022, 15:10
OC Owens Corning 23 Sep 2021 1 -$282,460 4 Chair, President and CEO, Director 24 Sep 2021, 16:27
OC Owens Corning 30 Jul 2021 1 -$450,894 4 Chair, President and CEO, Director 03 Aug 2021, 16:27