OC
Owens Corning · Manufacturing · Market cap $11.0B
Insiders sold $130K net in the last 90 days ·1 seller, 0 buyers· latest Form 4 filed Sep 1, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$447K
reported sales (SEC code S)
Unique Insiders
2
in the rolling window
Latest filing
Sep 1, 2026
Marcon Rachel Barthelemy
Owens Corning (OC) has 92 SEC Form 4 filings (123 transaction rows) in the rolling window, disclosed by 2 distinct insiders. Most recent filing: Sep 1, 2026.
Inside the rolling window, 2 insiders at Owens Corning reported no open-market purchases and 3 open-market sales totaling $447K. Insiders have net sold $447K over the trailing 6 months. The most recent open-market filing is a sale of 900 shares by President, Doors Marcon Rachel Barthelemy, dated Aug 28, 2026, worth $130K.
- Industry:Construction Materials
- CEO:Brian D. Chambers
- Employees:25,000
- HQ:Toledo, OH, US
- IPO:2006-11-01
| Source | |||||||
|---|---|---|---|---|---|---|---|
Marcon Rachel BarthelemyFirst in 3 months | President, Doors | Sale | 900 | $130K | Sep 1 | +3.8% | SEC ↗ |
Marcon Rachel BarthelemyFirst filing | President, Doors | Sale | 700 | $84K | May 29 | +10.3% | SEC ↗ |
Doerfler MariFirst filing | Vice President and Controller | Sale | 1,926 | $233K | May 12 | +15.8% | SEC ↗ |
Earnings: last 7 quarters
Congress trading OC 12 all-time
- RSen. Tommy TubervilleSale$15,001 - $50,0002025-10-07
- RSen. Tommy TubervilleSale$15,001 - $50,0002024-10-29
- RSen. Thomas Hawley TubervilleSale$15,001 - $50,0002025-10-07
- RSen. Thomas Hawley TubervilleSale$15,001 - $50,0002024-10-29
- DRep. Ro KhannaSale$1,001 - $15,0002026-06-24
- RSen. Thomas Hawley TubervilleSale$15,001 - $50,0002025-10-07
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does OC have?
Owens Corning (OC) has 92 SEC Form 4 filings (123 transaction rows) in the rolling 365-day window, disclosed by 2 distinct insiders. Most recent filing: Sep 1, 2026.
When was the most recent SEC Form 4 filing for OC?
The most recent Form 4 filing for OC on Tracefour is dated Sep 1, 2026.
What is the net insider flow at OC over the last 6 months?
Over the trailing 180 days, insiders at OC have net sold $447K based on SEC Form 4 disclosures.
What is the total insider buy and sell value at OC in the current window?
Inside the rolling window, insiders at OC bought $0 and sold $447K based on SEC Form 4 filings.
Can I get alerts for OC insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Owens Corning (OC). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
Owens Corning is in the Manufacturing sector.