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CIK 0001370946 · Large accelerated filer

Owens Corning

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Ticker
OC
Exchange
NYSE
Industry
Abrasive, Asbestos & Misc Nonmetallic Mineral Prods
FY end
Dec 31
Incorporated
DE
Entity type
operating
Phone
419-248-8000
Business address
ONE OWENS CORNING PARKWAY, TOLEDO, OH, 43659
Former names
Owens Corning (Reorganized) Inc.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$129,663
in 1 filing, $130K under 10b5-1 plans

Net −$129,663. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Marcon Rachel Barthelemy −$130K President, Doors sold 4% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-08-06 Elsner Adrienne Director Grant or award +98.04 $150.60 $15K 18,787.17
2026-07-28 Canovas De La Nuez Jose Manuel President, Insulation Shares withheld for taxes −1,070 $143.13 $153K 15,705
2026-05-28 Marcon Rachel Barthelemy President, Doors Sale 10b5-1 −700 $120.71 $84K 15,848
2026-05-08 FESTA ALFRED E Director Grant or award +407 $121.67 $50K 12,913.2
2026-05-08 Martin Paul Edward Director Grant or award +382 $121.67 $46K 8,000.46
2026-05-08 Nimocks Suzanne P Director Grant or award +414 $121.67 $50K 36,507.48
2026-05-08 Lonergan Edward F Director Grant or award +750 $121.67 $91K 54,103.42
2026-05-08 Doerfler Mari Vice President and Controller Sale −1,926 $120.92 $233K 3,093
2026-05-08 Collins Michelle T Director Grant or award +478 $121.67 $58K 2,548
2026-05-08 Elsner Adrienne Director Grant or award +382 $121.67 $46K 18,689.13
2026-05-08 Williams John David Director Grant or award +382 $121.67 $46K 54,171.57
2026-05-08 CORDEIRO EDUARDO E Director Grant or award +407 $121.67 $50K 15,924.53
2026-05-01 Fister Todd W EVP, CFO and COO Grant or award +8,147 $122.73 $1000K 53,098.81
2026-04-09 CORDEIRO EDUARDO E Director Grant or award +84.53 $114.95 $10K 15,517.53
2026-04-09 Elsner Adrienne Director Grant or award +124.96 $114.95 $14K 18,307.13
2026-04-09 Nimocks Suzanne P Director Grant or award +140.02 $114.95 $16K 36,093.48
2026-04-09 Mannen Maryann T. Director Grant or award +163.01 $114.95 $19K 27,410.03
2026-04-09 Lonergan Edward F Director Grant or award +350.52 $114.95 $40K 53,353.42
2026-04-09 Williams John David Director Grant or award +367.15 $114.95 $42K 53,789.57
2026-04-09 FESTA ALFRED E Director Grant or award +85.36 $114.95 $10K 12,506.2

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