MD
Mari Doerfler (Vice President and Controller) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Owens Corning (OC). The largest single filing was $233K of OC (1,926 sh × $120.92, as filed), executed May 8. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$233K
shares × price, as filed
Last traded
May 8
Filed May 12
Median ADV $179.9M across their filed names
Open performance→Volume by month
Buys $0
Sells $233K
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Industrials
1 filing
Sector per market data · by filing · past 12 months
Most traded names
OCRecent filings
OCSALE
Owens Corning
View filing →
$233K1,926 sh × $120.92
Exec May 8
Filed May 12 · 5:30 PM ET