Brian Chambers
Chair, President and CEO at Owens Corning Inc
Sits on 2 boards. Last updated September 28, 2026
Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 7 years
- Director since
- 2023
7 years of board service in total across 2 boards, counting each seat separately. Longest: Owens Corning Inc, 3 years.
Chief executive roles
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 1, 2024 | Owens Corning Inc | Shares withheld for tax | โ1,752 | $151.67 | $265,726 |
| Feb 13, 2024 | Owens Corning Inc | Grant or award | +75,338 | โ | โ |
| Feb 13, 2024 | Owens Corning Inc | Shares withheld for tax | โ34,167 | $147.04 | $5,023,916 |
| Feb 5, 2024 | Owens Corning Inc | Shares withheld for tax | โ5,019 | $152.99 | $767,857 |
| Feb 2, 2024 | Owens Corning Inc | Shares withheld for tax | โ2,713 | $155.42 | $421,654 |
| Feb 1, 2024 | Owens Corning Inc | Grant or award | +19,270 | โ | โ |
| Feb 1, 2024 | Owens Corning Inc | Shares withheld for tax | โ3,203 | $155.68 | $498,643 |
| Feb 1, 2024 | Owens Corning Inc | Option exercise | +9,100 | $37.65 | $342,615 |
| Feb 1, 2024 | Owens Corning Inc | Open-market sale | โ9,100 | $153.57 | $1,397,487 |
| Dec 7, 2023 | Lincoln Electric Holdings Inc. | Grant or award | +757 | โ | โ |
| Feb 7, 2023 | Owens Corning Inc | Shares withheld for tax | โ1,664 | $99.83 | $166,117 |
| Feb 6, 2023 | Owens Corning Inc | Shares withheld for tax | โ5,684 | $99.61 | $566,183 |
| Feb 3, 2023 | Owens Corning Inc | Shares withheld for tax | โ2,744 | $101.00 | $277,144 |
| Feb 2, 2023 | Owens Corning Inc | Shares withheld for tax | โ3,038 | $102.97 | $312,823 |
| Feb 2, 2023 | Owens Corning Inc | Shares withheld for tax | โ45,745 | $102.97 | $4,710,363 |
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