InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the complete record of transactions filed by Chambers Brian, Chairman & CEO. Director active across 2 companies, notably Owens Corning. In total, 33 reports have been published. History available since 30 July 2021. The latest transaction was filed on 17 April 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Chambers Brian
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations33 total
688 shares0Common SharesSEC:0001339551-26-000001:0
55,512 shares0$.01 Par Value CommonSEC:0001370946-26-000081:0
27,855 shares@ US$132.8324.9% of flow$.01 Par Value CommonSEC:0001370946-26-000056:0
7,502 shares@ US$122.176.2% of flow$.01 Par Value CommonSEC:0001370946-26-000030:0
1,089 shares@ US$115.011.2% of flow$.01 Par Value CommonSEC:0001339551-25-000006:0
257 shares0Common SharesSEC:0001339551-25-000004:0
69,381 shares0$.01 Par Value CommonSEC:0001370946-25-000086:0
19,763 shares@ US$182.1535.8% of flow$.01 Par Value CommonSEC:0001370946-25-000053:0
10,552 shares@ US$180.1019.1% of flow$.01 Par Value CommonSEC:0001370946-25-000038:0
741 shares0Common SharesSEC:0001415889-24-029115:0
1,752 shares@ US$151.672.5% of flow$.01 Par Value CommonSEC:0001370946-24-000071:0
75,338 shares0$.01 Par Value CommonSEC:0001370946-24-000047:0
5,019 shares@ US$152.997.3% of flow$.01 Par Value CommonSEC:0001370946-24-000026:0
19,270 shares0$.01 Par Value CommonSEC:0001370946-24-000018:0
757 shares0Common SharesSEC:0001415889-23-016050:0
5,684 shares@ US$99.615.4% of flow$.01 Par Value CommonSEC:0001209191-23-007821:0
3,038 shares@ US$102.972.9% of flow$.01 Par Value CommonSEC:0001209191-23-007298:0
28,251 shares0$.01 Par Value CommonSEC:0001209191-23-006962:0
981 shares0Common SharesSEC:0001209191-22-061208:0
7,600 shares@ US$42.163.3% of flow$.01 Par Value CommonSEC:0001209191-22-050730:0
927 shares0Common SharesSEC:0001209191-22-011281:0
6,218 shares@ US$88.353.8% of flow$.01 Par Value CommonSEC:0001209191-22-008034:0
26,789 shares0$.01 Par Value CommonSEC:0001209191-22-007184:0
556 shares@ US$88.700.4% of flow$.01 Par Value CommonSEC:0001209191-22-006340:0
3,178 shares@ US$88.881.9% of flow$.01 Par Value CommonSEC:0001209191-21-057597:0
25 of 33 declarations
About Chambers Brian
Chambers Brian is President-Director General. He has 33 filings in total, all included in the recent sample, and the recent filings cover the period from 2016-02-03 to 2026-04-20. The reported buy and sell volumes are 0 and 0, and the dominant transaction nature is Attribution. His listed companies are Owens Corning, where he is Chair, President and CEO, and Lincoln Electric Holdings INC, where he is Director.
