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Vice President and Controller
Mari Doerfler
Fri, May 8, 2026
May 8
sold $232.88k of OC
1,926 shares @ $120.92
Decreased holdings by -38.40%
Largest trade (out of 16)
Trade made by an officer
OCOwens Corning
MaterialsBuilding Materials
1D0.00%
1W-4.27%
1M+6.56%
3M—
6M—
1Y—

Recent insider activity at OC

May 28Rachel Barthelemy MarconSold$84.50kAug 12Mari DoerflerSold$65.71kMay 16Rachel Barthelemy MarconSold$197.32kMar 7W. Howard MorrisSold$39.25kFeb 21Christopher O. BallSold$349.62kFeb 14Jose Mendez-andinoSold$326.36kFeb 11Todd W. FisterSold$1.78mFeb 10Gina A. BeredoSold$573.41k
Full OC profile →Mari Doerfler’s trading history →
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